303 Stainless Steel

Nickel

ToughMet™ Copper Nickel

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

2,000° F to 2,999° F

Not Rated

ASME B18.21.1

ASTM Standard

Fed. Spec. QQ-N-286

NACE MR0175/ISO 15156

SAE Standard

Inch

Brinell 130

Rockwell B85

Rockwell B89

Rockwell B90

Rockwell B91

Rockwell B95

Rockwell B100

Rockwell B105

Rockwell C30

Rockwell C36

Not Rated

Compliant

Exempt

Not Compliant

Material Certificate with Traceable Lot Number

1C002

2B999

EAR99

Compliant

Not Compliant

Compliant

Not Compliant

Annealed

Hardened

Softened

0.188"

0.281"

0.312"

0.344"

0.406"

0.438"

0.469"

0.487"

0.583"

0.63"

0.68"

0.688"

0.734"

0.755"

0.812"

0.869"

0.88"

1"

1.005"

1.062"

1.063"

1.073"

1.13"

1 1/4"

1.255"

1.313"

1.469"

1 1/2"

1 3/4"

2"

2.005"

Medium

Hard

Not Rated

-250° F or less

Not Rated

Matte

Mirror Like

Plain

Standard

0.078"

0.094"

0.142"

0.156"

0.168"

0.188"

0.196"

0.219"

0.255"

0.258"

0.26"

0.265"

0.281"

0.312"

0.317"

0.322"

0.344"

0.38"

0.385"

0.39"

0.406"

0.442"

0.505"

0.512"

0.515"

0.531"

0.562"

0.637"

0.641"

0.644"

0.688"

0.773"

0.812"

0.901"

0.995"

20,000 psi to 99,999 psi

100,000 psi to 199,999 psi

1,740° F

2,300° F

2,350° F

2,370° F

2,400° F

2,410° F

2,415° F

2,470° F

2,475° F

2,600° F

2,615° F

0.274 lb/in³

0.29 lb/in³

0.3 lb/in³

0.304 lb/in³

0.305 lb/in³

0.31 lb/in³

0.32 lb/in³

0.325 lb/in³

6%

10%

16%

17%

30%

35%

40%

44%

45%

18,500 ksi

25,600 ksi

26,000 ksi

28,000 ksi

29,000 ksi

30,000 ksi