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Material to be Backordered

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Special Order           

Available for special order. Click the SRM Number to see the detail information. You will find "Additional Information" in the detail page.

 
  
SRM Description Unit of Issue Select
8k Bessemer Steel (Simulated) 0.1 % Carbon (chip form)
 150 g
  $520.00
12h Basic Open-Hearth Steel, 0.4% Carbon 150 g
  $520.00
13g 0.6% Carbon Steel 150 g
  $525.00
14g Carbon Steel (AISI 1078) 150 g
  $520.00
16f Basic Open-Hearth Steel, 1% Carbon (chip form)
 150 g
  $520.00
19h Basic Electric Steel, 0.2% Carbon 150 g
  $520.00
20g AISI 1045 Steel 150 g
  $520.00
30f Cr-V Steel (SAE 6150) 150 g
  $520.00
32e Carbon Low Alloy Steel (SAE 3140) (chip form)
 150 g
  $557.00
33e Nickel Steel
 150 g
  $524.00
50c Tungsten-Chromium-Vanadium Steel 150 g
  $523.00
72g Low Alloy Steel (AISI 4130) 150 g
  $520.00
100b Manganese Steel
150 g
  $520.00
101g 18 Cr-10 Ni Steel (AISI 304L) (powder form)
 100 g
  $520.00
123c Stainless Steel, Cr-Ni-Nb (AISI 348) 150 g
  $520.00
125b LA Steel, High Silicon 100 g
  $594.00
126c High-Nickel Steel (Nominal Mass Fraction 36 % Ni) (chip form)
 150 g
  $564.00
129c LA Steel, High Sulfur (SAE 112) 150 g
  $520.00
131h Refined Cast Iron 100 g
  $849.00
132b Tool Steel (AISI M2) 150 g
  $525.00
133b Chromium-Molybdenum Steel 150 g
  $635.00
134a Molybdenum-Tungsten-Chromium-Vanadium Steel
 150 g
  $520.00
139b Chromium-Nickel-Molybdenum Steel
 150 g
  $520.00
152a Basic Open-Hearth Steel 0.5% Carbon (Tin Bearing) 150 g
  $520.00
155 Chromium-Tungsten Steel
 150 g
  $520.00
160b Stainless Steel (Cr 18-Ni 12-Mo 2) (AISI 316) 150 g
  $539.00
163 Chromium Steel
 100 g
  $535.00
166c Low-Carbon Stainless Steel (AISI 316L) (chip form)
 100 g
  $552.00
178 0.4C Basic Oxygen Furnace Steel 150 g
  $520.00
179 LA Steel, High Silicon 150 g
  $520.00
291 Cr-Mo Steel (ASTM A-213) (chip form) 150 g
  $520.00
293 Cr-Ni-Mo (AISI 8620) 150 g
  $520.00
339 17 Chromium-9 Nickel-0.2 Selenium Steel 150 g
  $520.00
344 15 Chromium-7 Nickel Steel (Mo Precipitation Hardening) 150 g
  $520.00
345b Fe-Cr-Ni Alloy UNS J92180 (chip form) 150 g
  $710.00
346a Valve Steel 150 g
  $520.00
361 AISI 4340 Steel (chip form)
 150 g
  $580.00
363 Chromium-Vanadium Steel (Modified) 150 g
  $580.00
368 Carbon Steel (AISI 1211) (chip form)
 150 g
  $717.00
663 Chromium-Vanadium Steel (Modified) 5 rods
  $581.00
893 Stainless Steel (SAE 405) 150 g
  $520.00
895 Stainless Steel (SAE 201) 150 g
  $520.00
1089 Steels, Set (consists of SRMs 1095, 1096, 1097, 1098 and 1099) 5 rods
  $537.00
1091a Oxygen in Stainless Steel (AISI 431) rod
  $533.00
1093 Oxygen in Valve Steel
 rod
  $575.00
1094 Oxygen in Maraging Steel rod
  $531.00
1134 Low-Alloy High-Silicon Steel (disk form)
 disk
  $576.00
1135 LA Steel, High Silicon disk
  $520.00
1138a Cast Steel Standard
 block
  $536.00
C1151a Stainless Steel 23Cr-7Ni disk
  $576.00
C1152a Stainless Steel 18Cr-11Ni disk
  $536.00
C1153a Stainless Steel 17Cr-9Ni disk
  $539.00
C1154a Stainless Steel 19Cr-13Ni disk
  $548.00
1155a Stainless Steel (Cr 18 Ni 12 Mo 2)(AISI 316)
 disk
  $926.00
1157 Tool Steel (AISI M2) disk
  $520.00
1158 High-Nickel Steel (Nominal Mass Fraction 36 % Ni) (disk form)
 disk
  $544.00
1171 Stainless Steel Cr 17-Ni 11-Ti 0.3 (AISI 321) disk
  $554.00
1172 Stainless Steel Cr 17-Ni 11-Nb 0.6 (AISI 348) disk
  $609.00
1173 Ni-Cr-Mo-V Steel disk
  $542.00
C1173 Cast Steel 3 disk
  $533.00
1218 LA Steel, High Silicon disk
  $601.00
1219 Stainless Steel Cr16 - Ni2  (AISI 431) (disk form) disk
  $534.00
1223 Chromium Steel disk
  $520.00
1224 LA Steel, Carbon (AISI 1078) disk
  $690.00
1225 LA Steel (AISI 4130) disk
  $593.00
1226 LA Steel disk
  $549.00
1227 Basic Open-Hearth Steel, 1% Carbon disk
  $565.00
1228 LA Steel, 0.1% C disk
  $534.00
1264a High-Carbon Steel (Modified) (disk form)
 disk
  $574.00
1270 LA Steel, Cr-Mo (A336) (F-22) disk
  $531.00
1271 LA Steel (HSLA-100) disk
  $619.00
C1285 LA Steel (A242) (mod.) disk
  $547.00
1286 Low Alloy Steel (HY 80) disk
  $520.00
1295 Stainless Steel (SAE 405) disk
  $588.00
C1296 Stainless Steel disk
  $628.00
1297 Stainless Steel (SAE 201) disk
  $615.00
1358b Coating Thickness Standard, (Nonmagnetic Coating on Steel) set (5)
  $755.00
1359b Coating Thickness Standard (Nonmagnetic Coating on Steel) set (5)
  $754.00
1362b Coating Thickness Standard Set (Nonmagnetic Coating on Steel) Nominal Coating Thickness: 40 μm, 80 μm, 140 μm, 205 μm  set (5)
  $845.00
1363b Coating Thickness Standard (Nonmagnetic Coating on Steel) set (5)
  $754.00
1364b Coating Thickness Standard Set (Nonmagnetic Coating on Steel) Nominal Coating Thickness:  800 µm, 1000 µm, 1525 µm, 1935 µm set (5)
  $716.00
1754 Low-Alloy Steel, AISI 4320 rod
  $520.00
1755 Nitrogen in Low Alloy Steel disk
  $551.00
1761a Low Alloy Steel disk
  $819.00
1762a Low Alloy Steel disk
  $819.00
1763b Low Alloy Steel (disk form) disk
  $819.00
1764a Low Alloy Steel disk
  $795.00
1765 Low Alloy Steel disk
  $819.00
1766 Low Alloy Steel disk
  $819.00
1767 Low Alloy Steel disk
  $819.00
1772 Tool Steel (S-7) disk
  $607.00
1857 Tool Steel for Abrasive Wear Standard
 2 blocks
  $450.00
2160 Low-Alloy Steel (pin form)
 200 g
  $638.00
2161 Low Alloy Steel (chip form) 150 g
  $875.00
2162 Low Alloy Steel (chip form) 150 g
  $875.00
2163 Low Alloy Steel (chip form) 150 g
  $875.00
2164 Low Alloy Steel (chip form) 150 g
  $875.00
2165 Low Alloy Steel (chip form)
 150 g
  $852.00
2166 Low Alloy Steel (chip form)
 150 g
  $852.00
2167 Low Alloy Steel (chip form)
 150 g
  $852.00
2171 LA Steel, (HSLA 100) 150 g
  $524.00
C2400 Fe-Cr-Ni Alloy UNS J92180 (disk form) disk
  $686.00
2426 55 % Aluminum-Zinc Alloy 40 g
  $983.00
2828 Knoop Microhardness of Steel each
  $1,045.00
  
Currently Out of Stock

Note: These SRMs are currently unavailable. They may become available again in the future or replaced by a newer version.

Items that are backordered will ship when the material becomes available. If a SRM is backordered for an extended amount of time, then you will be contacted prior to shipment.

For Out of Stock materials, you may sign up to be notified when the material is available. Click on the checkbox and then the Add to Cart button. Once you complete the order process, you will be signed up for notification. Signing up for notification does not commit you to purchasing an SRM.

Material Out of Stock

This material is out of stock and cannot be submitted for quote. However, if you select this material and proceed through checkout, you will be notified when this material becomes available for purchase. Signing up for notification does not commit you to purchasing an SRM.

Material to be Backordered

Item is not available at this time. When it becomes available, it will be shipped.

Not Allowed for Web Orders           

For SRM’s that cannot be ordered online, please email SRM Sales Office at srminfo@nist.gov, or call 301-975-2200, Option 1.

Special Order           

Available for special order. Click the SRM Number to see the detail information. You will find "Additional Information" in the detail page.

SRM Description Unit of Issue Select
2829 Vickers Microhardness of Steel each
View SRM 2829
Related Material Tables
  Table # Table Name
SRM/RM Table 101.1 Plain Carbon Steels (chip form)
SRM/RM Table 101.2 Low Alloy Steels (chip form)
SRM/RM Table 101.3 Special Low Alloy Steels (chip and pin forms)
SRM/RM Table 101.4 High Alloy Steels (chip form)
SRM/RM Table 101.5 Gases in Ferrous Metals (rod and disk form)
SRM/RM Table 101.6 Stainless Steels (chip and powder forms)
SRM/RM Table 101.7 Tool Steels (chip form)
SRM/RM Table 101.8 Low Alloy Steels (disk and rod forms)
SRM/RM Table 101.9 High Temperature Alloys (chip and disk forms)
SRM/RM Table 101.10 Stainless Steels (disk form)
SRM/RM Table 101.11 Specialty Steels (disk form)
SRM/RM Table 101.12 Steelmaking Alloys (powder form)
SRM/RM Table 101.14 Cast Steels, White Cast Irons, and Ductile Irons (disk and block form)
SRM/RM Table 102.1 Aluminum Base Alloys (chip and disk forms)
SRM/RM Table 103.1 Metals (rod, wire, disk and cube forms)
SRM/RM Table 103.4 Semiconductor Thin Film for the Composition of Thin Films
SRM/RM Table 203.15 Thermal Conductivity of Iron (rod form), Fibrous Glass, and Polystyrene
SRM/RM Table 203.16 Thermal Expansion of Glass (rod form)
SRM/RM Table 207.5 Nonmagnetic Coating Thickness (plate form)
SRM/RM Table 302.1 Microindentation Hardness (block form)
SRM/RM Table 302.2 Abrasive Wear (block form)
SRM/RM Table 302.4 Surface Roughness (block form)
SRM/RM Table 302.5 Rockwell Hardness (block form)
No longer available from NIST

Note: These SRMs are no longer sold by NIST. They have either been replaced (superseded) by a new batch of material or discontinued from sale. You can find certificates and other documentation relevant to these products either on their details page or in the Archived Certificates section of the web site.

SRM Description Status
8j Carbon Steel, 0.1 C Replaced by 8k
   
11h Carbon Steel, 0.2 C Discontinued
   
15h Basic Open-Hearth Steel, 0.1% Carbon Discontinued
   
36b Chromium-Molybdenum Steel Discontinued
   
73c Stainless Steel, Cr (SAE 420) Discontinued
   
105 LA Steel, High S Discontinued
   
106b LA Steel, Cr-Mo-Al (Nitralloy rG) Discontinued
   
121d Stainless Steel, (Cr 17-Ni 11-Ti 0.3) (AISI 321) Discontinued
   
131f LA Steel, High Silicon Replaced by 131g
   
131g Low Alloy Silicon Steel Replaced by 131h
   
337a Basic Open Hearth Steel, 1 % Carbon Discontinued
   
343a Stainless Steel (AISI 431) Discontinued
   
345a HA Steel, (Cu Precipitation Hardening) Replaced by 345b
   
362 LA Steel (AISI 94B17) (mod.) Discontinued
   
364 LA Steel, High C (mod.) Discontinued
   
367 Stainless Steel (AISI 446) Discontinued
   
661 AISI 4340 Steel Discontinued
   
662 AISI 94B17 Steel (Modified) Discontinued
   
664 LA Steel, High Carbon, (Modified) Discontinued
   
738 Stainless Steel - Thermal Expansion Discontinued
   
1095 Steel (AISI 4340) Replaced by 1089
   
1096 Steel (AISI 94B17) Replaced by 1089
   
1097 Cr-V Steel (modified) Replaced by 1089
   
1098 Steel (High Carbon) Replaced by 1089
   
1139a Cast Steel Standard
 Discontinued
   
1155 Stainless Steel Cr 18-Ni 12-Mo 2 (AISI 316) Replaced by 1155a
   
1222 LA Steel, Cr-Ni-Mo (AISI 8640) Discontinued
   
1233 Specialty Steel, Valve Steel Discontinued
   
1254 LA Steel (Ca only) Discontinued
   
1261a LA Steel (AISI 4340) Discontinued
   
1262b LA Steel (AISI 94B17) Discontinued
   
1263a LA Steel Cr-V (mod.) Discontinued
   
1267 Stainless Steel AISI 446 Discontinued
   
C1287 Stainless Steel (AISI 310 mod.) Discontinued
   
C1288 Stainless Steel (A-743) Discontinued
   
C1289a Stainless Steel (AISI 414 mod) Discontinued
   
c1289 Stainless Steel (AISI 414 mod) Replaced by C1289a
   
1357 Cu & Cr Coating on Steel Discontinued
   
1358 Cu + Cr Coating on Steel Replaced by 1358a
   
1358a Cu & Cr Coating on Steel Replaced by 1358b
   
1359 Cu + Cr Coating on Steel Replaced by 1359b
   
1361b Coating Thickness Standard (Nonmagnetic Coating on Steel) Discontinued
   
1362a Cu + Cr Coating on Steel Replaced by 1362b
   
1363a Cu + Cr Coating on Steel Replaced by 1363b
   
1461 Austenitic Stainless Steel Thermal Conductivity & Electrical Resistivity Discontinued
   
1761 Low Alloy Steel Replaced by 1761a
   
1762 Low Alloy Steel Replaced by 1762a
   
1763 Low Alloy Steel Replaced by 1763a
   
1763a Low Alloy Steel Replaced by 1763b
   
1764 Low Alloy Steel Replaced by 1764a
   
2159 Low-Alloy Steel (pin form)
 Discontinued
   
2172 S-7 Tool Steel Discontinued
   
C2401 HA Steel (ACI-C-4M-Cu) Discontinued
   

Archived Certificates

Note: These SRMs are no longer sold by NIST and have expired. Certificates are provided for historical basis.


Full Certificate Archive >>

SRM Description
SRM 8a Bessemer Steel, 0.1% Carbon, June 1, 1911
SRM 8b Bessemer Steel, 0.1% Carbon, September 1, 1918
SRM 8c Bessemer Steel, 0.1% Carbon, September 15, 1924
SRM 8d Bessemer Steel, 0.1% Carbon, June 19, 1928
SRM 8e Bessemer Steel, 0.1% Carbon, March 15, 1937
SRM 8f Bessemer Steel, 0.1% Carbon, October 1, 1941
SRM 8g Bessemer Steel, 0.1% Carbon, May 3, 1944
SRM 8h Bessemer Steel, 0.1% Carbon, March 31, 1955
SRM 8i Bessemer Steel, 0.1% Carbon, May 5, 1965
SRM 8j Bessemer Steel, 0.1% Carbon, April 10, 1972
SRM 9a Bessemer Steel, 0.2% Carbon, May 5, 1911
SRM 9b Bessemer Steel, 0.2% Carbon, November 9, 1918
SRM 9c Bessemer Steel, 0.2% Carbon, November 5, 1924
SRM 9d Bessemer Steel, 0.2% Carbon, March 12, 1943
SRM 10 Analyses of Standardized Steel, Bessemer 0.4, July 1, 1907
SRM 10a Analyses of Standardized Steel, Bessemer 0.4
SRM 10b Bessemer Steel, 0.4 % Carbon, October 20, 1913
SRM 10c Bessemer Steel, 0.4 % Carbon
SRM 10d Bessemer Steel, 0.4 % Carbon, November 7, 1927
SRM 10e Bessemer Steel, 0.4 % Carbon, November 15, 1944
SRM 10f Bessemer Steel, 0.4 % Carbon, March 15, 1955
SRM 10g Bessemer Steel, 0.4 % Carbon, October 14, 1965
SRM 11 Standardized Steel, January 1, 1908
SRM 11a Basic Open-Hearth Steel, 0.2 % Carbon, March 20, 1911
SRM 11b Basic Open-Hearth Steel, 0.2 % Carbon, November 9, 1918
SRM 11c Basic Open-Hearth Steel, 0.2 % Carbon, May 8, 1923
SRM 11d Basic Open-Hearth Steel, 0.2 % Carbon, September 1, 1929
SRM 11e Basic Open-Hearth Steel, 0.2 % Carbon, February 10, 1944
SRM 11f Basic Open-Hearth Steel, 0.2 % Carbon, August 1, 1949
SRM 11g Basic Open-Hearth Steel, 0.2 % Carbon, May 18, 1956
SRM 11h Basic Open-Hearth Steel, 0.2 % Carbon, February 20, 1992
SRM 12a Basic Open-Hearth Steel, 0.4 % Carbon, February 1, 1911
SRM 12b Basic Open-Hearth Steel, 0.4 % Carbon, May 1, 1917
SRM 12c Basic Open Hearth Steel, 0.4 % Carbon, March 18, 1925
SRM 12d Basic Open-Hearth Steel, 0.4 % Carbon, November 20, 1930
SRM 12e Basic Open-Hearth Steel, 0.4 % Carbon, September 30, 1944
SRM 12f Basic Open-Hearth Steel, 0.4 % Carbon, January 3, 1955
SRM 12g Basic Open-Hearth Steel, 0.4 % Carbon, May 15, 1958
SRM 13a Basic Open-Hearth Steel, 0.6 % Carbon, October 21, 1911
SRM 13b Basic Open-Hearth Steel, 0.6 % Carbon, August 2, 1920
SRM 13c Basic Open-Hearth Steel, 0.6 % Carbon, March 26, 1926
SRM 13d Basic Open-Hearth Steel, 0.6 % Carbon, April 2, 1942
SRM 13e Basic Open-Hearth Steel, 0.6 % Carbon, November 28, 1950
SRM 13f Basic Open-Hearth Steel, 0.6 % Carbon, January 30, 1958
SRM 14 Basic Open-Hearth Steel, 0.8 % Carbon, May 1, 1910
SRM 14a Basic Open Hearth Steel, 0.8 % Carbon, August 15, 1911
SRM 14b Basic Open-Hearth Steel, 0.8 % Carbon, October 9, 1922
SRM 14c Basic Open-Hearth Steel, 0.8 % Carbon, January 5, 1938
SRM 14d Basic Open-Hearth Steel, 0.8 % Carbon, February 15, 1955
SRM 14e Basic Open-HHearth Steel, 0.8 % Carbon, November 9, 1965
SRM 14f Basic Open-Hearth Steel Carbon- (AISI 1078), February 24, 1981
SRM 15 Basic Open Hearth Steel, 0.1, February 8, 1908
SRM 15a Basic Open Hearth Steel, 0.1 % Carbon, June 23, 1915
SRM 15b Basic Open Hearth Steel, 0.1 % Carbon, September 25, 1925
SRM 15c Basic Open-Hearth Steel, 0.1 % Carbon, February 28, 1940
SRM 15d Basic Open Hearth Steel, 0.1 % Carbon, December 3, 1943
SRM 15e Basic Open Hearth Steel, 0.1 % Carbon, November 10, 1953
SRM 15f Basic Open Hearth Steel, 0.1 % Carbon, December 19, 1956
SRM 15g Basic Open Hearth Steel, 0.1% Carbon, April 30, 1974
SRM 16 Basic Open Hearth Steel, 1.0, February 8, 1908
SRM 16a Basic Open-Hearth Steel, 1.0 % Carbon, May 20, 1914
SRM 16b Basic Open-Hearth Steel, 1.0 % Carbon, December 5, 1925
SRM 16c Basic Open-Hearth Steel, 1.0 % Carbon, February 5, 1935
SRM 16d Basic Open-Hearth Steel, 1.0 % Carbon, June 1, 1956
SRM 16e Basic Open-Hearth Steel, 1.1 % Carbon, April 30, 1974
SRM 19a Acid Open-Hearth Steel, 0.2 % Carbon, June 15, 1912
SRM 19b Acid Open-Hearth Steel, 0.2 % Carbon, May 3, 1922
SRM 19c Acid Open-Hearth Steel, 0.2 % Carbon, September 1, 1929
SRM 19d Acid Open-Hearth Steel, 0.2 % Carbon, February 10, 1944
SRM 19e Acid Open-Hearth Steel, 0.2 % Carbon, July 28, 1948
SRM 19f Acid Open-Hearth Steel, 0.2 % Carbon, April 8, 1955
SRM 19g Acid Open-Hearth Steel, 0.2 % Carbon, September 30, 1964
SRM 20a Acid Open-Hearth Steel, 0.4 % Carbon, December 1, 1916
SRM 20b Acid Open-Hearth Steel, 0.4 % Carbon, January 28, 1922
SRM 20c Acid Open-Hearth Steel, 0.4 % Carbon, October 14, 1926
SRM 20d Acid Open-Hearth Steel, 0.4 % Carbon, February 28, 1940
SRM 20e Acid Open-Hearth Steel, 0.4 % Carbon, April 20, 1948
SRM 20f Acid Open-Hearth Steel, 0.4 % Carbon, August 20, 1956
SRM 21a Acid Open Hearth Steel, 0.6 % Carbon, December 1, 1916
SRM 21b Acid Open-Hearth Steel, 0.6 % Carbon, September 26, 1923
SRM 21c Acid Open-Hearth Steel, 0.6 % Carbon, July 1, 1930
SRM 21d Acid Open-Hearth Steel, 0.6 % Carbon, March 1, 1948
SRM 22 Bessemer Steel, 0.6 % Carbon, March 1, 1910
SRM 22a Bessemer Steel, 0.6 % Carbon, November 9, 1918
SRM 22b Bessemer Steel, 0.6 % Carbon, July 20, 1926
SRM 22c Bessemer Steel, 0.5 % Carbon, August 28, 1946
SRM 23 Bessemer Steel, 0.8 % Carbon, March 1, 1910
SRM 23a Bessemer Steel, 0.8 % Carbon, January 24, 1921
SRM 24 Vanadium Steel, 0.15 % Vanadium, October 1, 1910
SRM 30 Chrome-Vanadium Steel, June 20, 1912
SRM 30a Chrome-Vanadium Steel, July 10, 1919
SRM 30b Chrome-Vanadium Steel, October 24, 1922
SRM 30c Chrome-Vanadium Steel, November 5, 1929
SRM 30d Chrome-Vanadium Steel, January 2, 1943
SRM 30e Chrome-Vanadium Steel, March 15, 1955
SRM 31 Chrome-Tungsten Steel, December 1, 1912
SRM 32 Chrome-Nickel Steel, June 20, 1912
SRM 32a Chrome-Nickel Steel
SRM 32b Chrome-Nickel Steel, September 20, 1927
SRM 32c Chrome-Nickel Steel, April 6, 1943
SRM 32d Chrome-Nickel Steel, July 14, 1949
SRM 33 Nickel Steel, June 20, 1912
SRM 33a Nickel Steel, August 25, 1921
SRM 33b Nickel Steel, April 10, 1928
SRM 33c Nickel Steel, May 15, 1944
SRM 33d Nickel Steel, June 10, 1955
SRM 34 Acid Open-Hearth Steel, 0.8% Carbon, June 15, 1913
SRM 34a Acid Open-Hearth Steel, 0.8% Carbon, November 15, 1928
SRM 35 Acid Open-Hearth Steel, 1.0% Carbon, June 15, 1913
SRM 35a Acid Open-Hearth Steel, 1.0% Carbon, March 19, 1927
SRM 36 Chromium Molybdenum Steel, March 30, 1942
SRM 36a Chromium Molybdenum Steel, September 25, 1950
SRM 50 Chrome-Tungsten-Vanadium Steel, February 1, 1921
SRM 50a Chrome-Tungsten-Vanadium Steel, July 1, 1930
SRM 50b Chrome-Tungsten-Vanadium Steel, November 20, 1944
SRM 51 Electric Steel, 1.2 % Carbon, January 15, 1921
SRM 51a Electric Steel, 1.2 % Carbon, July 6, 1937
SRM 51b Electric Steel, 1.2 % Carbon, October 20, 1957
SRM 65 Acid Electric Steel, December 18, 1924
SRM 65a Acid Electric Steel, August 20, 1930
SRM 65b Acid Electric Steel, 0.3% Carbon, April 30, 1942
SRM 65c Basic Electric Steel, 0.3% Carbon, July 16, 1946
SRM 65d Basic Electric Steel, 0.3% Carbon, October 30, 1958
SRM 72 Chrome-Molybdenum Steel, May 18, 1927
SRM 72a Chrome-Molybdenum Steel, September 25, 1936
SRM 72b Chrome-Molybdenum Steel, August 3, 1942
SRM 72c Chrome-Molybdenum Steel, October 31, 1944
SRM 72d Chrome-Molybdenum Steel, October 1, 1948
SRM 72e Chrome-Molybdenum Steel, October 1, 1948
SRM 72f Chrome-Molybdenum Steel, July 20, 1965
SRM 73 Stainless Steel, July 14, 1927
SRM 73a Stainless Steel, 14% Chromium, January 18, 1944
SRM 73b Stainless Steel, 13% Chromium, April 15, 1958
SRM 100 Manganese Rail Steel, June 10, 1931
SRM 100a Manganese Rail Steel, May 12, 1948
SRM 101 18 Chromium-8 Nickel Steel, April 1, 1933
SRM 101a 18 Chromium-8 Nickel Steel, November 24, 1939
SRM 101b 18 Chromium-8 Nickel Steel, May 10, 1944
SRM 101c 18 Chromium-9 Nickel Steel, March 29, 1948
SMR 101d 18 Chromium-9 Nickel Steel, March 31, 1955
SRM 101e 18 Chromium-9 Nickel Steel, March 24, 1961
SRM 101f 18Cr-10Ni Steel (AISI 304L), May 19, 1970
SRM 105 LA Steel, High S, August 10, 1981
SRM 106 Chromium-Molybdenum-Aluminum Steel, April 19, 1933
SRM 106a Chromium-Molybdenum-Aluminum Steel, August 29, 1944
SRM 111 Nickel-Molybdenum Steel, May 25, 1934
SRM 111a Nickel-Molybdenum Steel, November 19, 1943
SRM 111b Nickel-Molybdenum Steel, October 17, 1941
SRM 115 Copper-Nickel-Chromium Cast Iron Steel, November 6, 1935
SRM 121 18-Chromium-8 Nickel Steel, January 10, 1939
SRM 121a 18 Chromium-10 Nickel Steel, August 4, 1944
SRM 121b 18-Chromium-11 Nickel Steel, November 3, 1954
SRM 123 18 Chromium-11 Nickel Steel, March 25, 1939
SRM 123a 18 Chromium-11 Nickel Steel (Columbium Bearing), Provisional, June 3, 1943
SRM 123b Niobium-Tantalum Stabilized Stainless Steel, Provisional, March 9, 1953
SRM 125 Steel (High-Silicon), December 28, 1938
SRM 125a High-Silicon Steel , Provisional, September 17, 1954
SRM 126 High-Nickel Steel (Furnished by Carpenter Steel Company), December 7, 1939
SRM 126a High-Nickel Steel, April 22, 1946
SRM 126b High-Nickel Steel, August 20, 1957
SRM 129 High-Sulfur Steel, Provisional, June 1, 1939
SRM 129a Bessemer Steel, 0.1% Carbon, May 10, 1945
SRM 129b Bessemer Steel, 0.1 % Carbon, December 30, 1957
SRM 130 Steel Lead-Bearing, January 11, 1940
SRM 130a Steel Lead-Bearing, September 10, 1957
SRM 131 Low-Carbon Silicon Steel, May 25, 1949
SRM 131a Low-Carbon Silicon Steel, March 10, 1965
SRM 131b Low-Carbon Silicon Steel, July 16, 1969
SRM 131c Low-Carbon Silicon Steel, June 2, 1977
SRM 131d Low Carbon Silicon Steel, December 17, 1986
SRM 131e Low Carbon Silicon Steel, November 13, 1991
SRM 131f Low Carbon Silicon Steel, May 20, 1997
SRM 131g Low Alloy Silicon Steel, September 10, 2001
SRM 132 Molybdenum-Tungsten-Chromium-Vanadium Steel, September 24, 1942
SRM 132a Molybdenum-Tungsten-Chromium-Vanadium Steel, March 1, 1955
SRM 133 Chromium-Molybdenum Steel, April 18, 1944
SRM 133a Chromium-Molybdenum Steel, June 8, 1956
SRM 134 Molybdenum-Tungsten-Chromium-Vanadium Steel, February 2, 1944
SRM 135 Chromium-Molybdenum Steel, November 30, 1943
SRM 139 Chromium-Nickel-Molybdenum Steel, August 14, 1946
SRM 139a Chromium-Nickel-Molybdenum Steel, December 17, 1959
SRM 151 Boron Steel, Provisional, November 11, 1943
SRM 152 Basic Open-Hearth Steel, February 27, 1947
SRM 153 Cobalt-Molybdenum Tungsten Steel, October 17, 1945
SRM 153a Cobalt-Molybdenum Tungsten Steel, January 5, 1960
SRM 156 Chromium-Nickel-Molybdenum Steel, April 20, 1946
SRM 159 Chromium-Molybdenum-Silver Steel, October 15, 1948
SRM 160 19 Chromium 9 Nickel 3 Molybdenum Steel, March 2, 1949
SRM 160a 19 Chromium-14 Nickel 3 Molybdenum Steel, March 2, 1959
SRM 166 Low-Carbon Stainless Steel, March 16, 1950
SRM 166a Low-Carbon Stainless Steel, Provisional, November 18, 1955
SRM 166b Low-Carbon Stainless Steel, June 7, 1961
SRM 170 Basic Open-Hearth Steel, 0.04% Carbon, September 25, 1953
SRM 170a Basic Open-Hearth Steel, 0.05% Carbon, November 19, 1959
SRM 291 Cr-Mo Steel (ASTM A-213), Preprint, March 27, 1975
SRM 335 Basic Open Hearth Steel, 0.1% Carbon, April 7, 1966
SRM 336 Cr-V Steel, 0.6 C (Carbon Only), June 19, 1973
SRM 336 Cr-V Steel, 0.6 C (Carbon Only), January 26, 1979
SRM 337 Basic Open-Hearth Steel, 1.1% Carbon, August 16, 1966
SRM 337a Basic Open-Hearth Steel, 1% Carbon, April 8, 1985
SRM 343 Stainless Steel, May 28, 1962
SRM 345 16-Chromium-4 Nickel Steel, January 23, 1964
SRM 346 Valve Steel, July 14, 1965
SRM 362 LA Steel (AISI 94B17) (modified), February 24, 1981
SRM 367 Stainless Steel (AISI 446), March 15, 1995
SRM 368 Steel (AISI 1211), January 1, 1978
SRM 401 to 430 Spectrographic Steel Standards, May 5, 1965
SRM 403a, 407a, 409 Spectrographic Steel Standards, Provisional, July 29, 1953
SRM 405a Spectrographic Standard Samples Medium Manganese Steel, November 15, 1951
SRM 409a Spectrographic Steel Standard, Provisional, August 15, 1952
SRM 425 Spectrographic Boron Steel Standards, August 2, 1951
SRM 426 Spectrographic Boron Steel Standards, August 2, 1951
SRM 427 Spectrographic Boron Steel Standards, August 2, 1951
SRM 428 Spectrographic Boron Steel Standards, August 2, 1951
SRM 429 Spectrographic Boron Steel Standards, August 2, 1951
SRM 430 Spectrographic Boron Steel Standards, August 2, 1951
SRM 436 to 441 Spectrographic Tool Steel Standards, September 22, 1959
SRM 442 Spectrographic Stainless Steel Standards (Group I), October 25, 1965
SRM 443 Spectrographic Stainless Steel Standards (Group I), October 25, 1965
SRM 444 Spectrographic Stainless Steel Standards (Group I), October 25, 1965
SRM 445 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 446 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 447 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 448 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 448 Spectrographic Stainless Steel Standards (Group II), October 6, 1983
SRM 449 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 450 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 461 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 462 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 463 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 464 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 465 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 466 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 467 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 468 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 662 AISI 94B17 Steel (Modified), September 15, 1981
SRM 664 LA Steel, High Carbon, October 1, 1981
SRM 735 Thermal Conductivity Austenitic Stainless Steel, March 5, 1975
SRM 738 Stainless Steel (AISI) Thermal Expansion, November 17, 1986
SRM 798 Electrical Resistivity - Austenitic Stainless Steel, March 4, 1975
SRM 801 to 830 Spectrographic Steel Standards, May 5, 1965
SRM 803a, 807a, 809 Spectrographic Steel Standards, Provisional, July 23, 1953
SRM 805a Spectrographic Standard Samples Medium Maganese Steel, November 15, 1951
SRM 825 Spectrographic Boron Steel Standards, August 2, 1951
SRM 826 Spectrographic Boron Steel Standards, August 2, 1951
SRM 827 Spectrographic Boron Steel Standards, August 2, 1951
SRM 828 Spectrographic Boron Steel Standards, August 2, 1951
SRM 829 Spectrographic Boron Steel Standards, August 2, 1951
SRM 830 Spectrographic Steel Standards, August 2, 1951
SRM 836 to 841 Spectrographic Tool Steel Standards, September 22, 1959
SRM 845 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 846 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 847 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 848 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 849 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 850 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM 1036 Low Carbon Silicon Steel, September 1, 1982
SRM 1040 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1041 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1042 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1043 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1044 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1045 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1046 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1047 Iron and Plain Carbon Steels for Oxygen and Nitrogen, December 6, 1957
SRM 1093 Oxygen in Valve Steel, Provisional, March 4, 1969
SRM 1094 Oxygen in Maraging Steel, Provisional, March 4, 1969
SRM 1095 AISI 4340 Steel (Gasometric Standard), October 23, 1970
SRM 1096 AISI 94B17 Steel (Modified) (Gasometric Standard), April 21, 1986
SRM 1097 Cr-V Steel (Modified), April 21, 1986
SRM 1098 High-Carbon Steel (Modified) (Gasometric Standard), April 21, 1986
SRM 1136 High-Sulfur Steel, August 31, 1973
SRM 1138, 1139 Cast Steel Standards, July 13, 1970
SRM 1152 18 Cr-10 Ni Steel, February 9, 1966
SRM 1154 Cr-10 Nickel Steel, February 9, 1966
SRM 1156 Maraging Steel, August 26, 1981
SRM 1158 High Nickel Steel, December 30, 1977
SRM 1161 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1162 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1163 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1164 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1165 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1166 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1167 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1168 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 1, 1981
SRM 1169 Spectrographic Ingot Iron and Low-Alloy Steel Standards, August 17, 1965
SRM 1169a Spectrographic Ingot Iron and Low-Alloy Steel Standards, May 5, 1978
SRM 1169b Spectrographic Ingot Iron and Low-Alloy Steel Standards, April 15, 1982
SRM 1170 Selenium-Bearing Steel, June 13, 1966
SRM 1170a Selenium-Bearing Steel, February 2, 1974
SRM 1170b Selenium-Bearing Steel, January 30, 1974
SRM 1173 Ni-Cr-Mo-V Steel, June 9, 1989
SRM 1217 Nickel Steel, November 19, 1984
SRM 1222 LA Steel, Chromium-Nickel-Molybdenum (AISI 8640), September 13, 1990
SRM 1223 Chromium Steel, September 5, 1985
SRM 1224 LA Steel, Carbon (AISI 1078), February 24, 1981
SRM 1225 LA Steel (AISI 4130), March 16, 1983
SRM 1226 LA Steel, December 14, 1982
SRM 1228 LA Steel, 0.1 % C, September 28, 1982
SRM 1233 Specialty Steel, Valve Steel, February 3, 1986
SRM 1261 Low Alloy AISI 4340 Steel, February 24, 1981
SRM 1261a Low Alloy AISI 4340 Steel, May 18, 1993
SRM 1262 Low Alloy AISI 94B17 Steel Modified, February 24, 1981
SRM 1262a Low Alloy AISI 94B17 Steel Modified, June 27, 1989
SRM 1263 Low Alloy Steel Cr-V Modified, February 24, 1981
SRM 1263a Low Alloy Steel Cr-V Modified, February 24, 1981
SRM 1264 High Carbon Steel Modified, February 24, 1981
SRM 1267 Stainless Steel (AISI 446), January 19, 1978
SRM 1286 Low Alloy Steel (HY 80), June 8, 1982
SRM 1321 Nonmagnetic Coating on Steel, July 5, 1988
SRM 1322 Nonmagnetic Coating on Steel, July 26, 1991
SRM 1323 Nonmagnetic Coating on Steel, July 5, 1988
SRM 1331a Nickel on Steel, December 31, 1989
SRM 1332a Nickel on Steel, December 31, 1989
SRM 1333a Nickel on Steel, December 31, 1989
SRM 1334a Nickel on Steel, December 31, 1989
SRM 1335a Nickel on Steel, December 31, 1989
SRM 1336a Nickel on Steel, December 31, 1989
SRM 1337a Nickel on Steel, December 31, 1989
SRM 1338a Nickel on Steel, December 31, 1989
SRM 1339a Nickel on Steel, December 31, 1989
SRM 1357 Cu and Cr Coating on Steel, September 11, 1985
SRM 1358 Cu and Cr Coating on Steel, July 5, 1988
SRM 1358a Cu and Cr Coating on Steel, September 1, 1999
SRM 1358b Cu and Cr Coating on Steel, November 13, 2001
SRM 1359 Cu and Cr Coating on Steel, July 5, 1988
SRM 1360 Cu and Cr Coating on Steel, July 5, 1988
SRM 1361a Cu and Cr Coating on Steel, July 5, 1988
SRM 1361b Cu and Cr Coating on Steel, June 18, 1999
SRM 1362a Cu and Cr Coating on Steel, July 5, 1988
SRM 1362b Cu and Cr Coating on Steel, June 18, 1999
SRM 1363a Cu and Cr Coating on Steel, July 5, 1988
SRM 1363b Cu and Cr Coating on Steel, June 18, 1988
SRM 1364a Cu and Cr Coating on Steel, July 26, 1991
SRM 1364b Cu and Cr Coating on Steel, June 18, 1999
SRM 1365a Nickel on Steel, May 1, 1984
SRM 1366a Nickel on Steel, May 1, 1984
SRM 1460-1462 Austenitic Stainless Steels, May 14, 1984
SRM 1762 Low Alloy Steel
SRM 1763 Low Alloy Steel, April 23, 1992
SRM 1890 Stainless Steel for Pitting or Crevice Corrosion
SRM C1151 Stainless Steel 23Cr-7 Ni, January 31, 1980
SRM C1152- 18 Cr-11 Ni Steel, January 31, 1980
SRM C1153 17 Cr-9 Ni Steel, January 31, 1980
SRM C1153a 17 Cr-9 Ni Steel, April 21, 1986
SRM C1154 Stainless Steel, 19Cr-13Ni
SRM C1173a Cast Steel 3, February 24, 1981
SRM C1287 High Alloy Steel, ACI HK (AISI 310 Mod), June 11, 1981
SRM C1288 High Alloy Steel, ACI CN-7M (A743) (Stainless Steel A743), August 1, 1981
SRM d845 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM d846 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM d847 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM d848 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM d849 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
SRM d850 Spectrographic Stainless Steel Standards (Group II), January 19, 1966
GM 1, 2 Hydrogen in Steel Standards

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