110 Copper

260 Brass

510 Bronze

1100 Aluminum

Plastic

Stainless Steel

Steel

Inch

Metric

1"

1 1/2"

2"

3"

4"

5"

6"

8"

10"

12"

20"

24"

150 mm

6"

1 ft.

1 1/2 ft.

2 ft.

25"

3 ft.

4 ft.

50"

5 ft.

100"

9 ft.

10 ft.

20 ft.

25 ft.

50 ft.

54 ft.

75 ft.

100 ft.

1,250 mm

Annealed

Hardened

0.001"

0.002"

0.003"

0.004"

0.005"

0.006"

0.007"

0.008"

0.009"

0.01"

0.012"

0.015"

0.02"

0.025"

0.031"

ASTM Standard

SAE Standard

Brushed

Matte

Mirror Like

Plain

1/2 Hard

Full Hard

Spring

Less than 500° F

1,000° F to 1,499° F

1,500° F to 1,999° F

2,000° F or greater

Not Rated

Material Certificate with Traceable Lot Number

Material Certificate with Traceable Lot Number and Test Report

Medium

Hard

Extra Hard

Compliant

Exempt

Not Compliant

Rockwell B75

Rockwell B80

Rockwell B84

Rockwell B85

Rockwell B88

Rockwell B95

Rockwell C27

Rockwell C30

Rockwell C32

Rockwell C38

Rockwell C40

Rockwell C41

Rockwell C48

Rockwell C50

Rockwell C55

Not Rated

Compliant

Not Compliant

Compliant

Not Compliant

1C999

2B999

EAR99

30,000 psi to 99,999 psi

100,000 psi or greater

Not Rated

Magnetic

May Be Mildly Magnetic

8%

9.5%

10%

25%

26%

39%

40%

50%

55.3%

-49° F to -1° F

Not Rated

Cold Rolled

Cold Worked