Cast Iron

HDPE Fabric

Low-Carbon Steel

Inch

0.039"

1"

1 1/4"

2"

2 1/4"

2 5/8"

2 3/4"

3 1/4"

4 1/4"

5 1/4"

6 1/4"

1"

1 1/2"

2"

2 1/8"

2 1/4"

2 1/2"

2 5/8"

3 1/8"

3 1/4"

3 1/2"

4"

4 1/4"

5 1/4"

6 1/8"

6 1/4"

8 1/8"

12 1/4"

121"

9 1/2"

1 ft.

2 ft.

3 ft.

5 ft.

20 ft.

50 ft.

Medium

Hard

Extra Hard

Material Certificate with Traceable Lot Number

20,000 psi to 99,999 psi

Not Rated

Yes

Rockwell C10

Rockwell C20

Rockwell C50

Rockwell C60

Rockwell C64

EAR99

Compliant

Compliant

Not Compliant

Not Rated

Less than 1,000° F

Not Rated

ASTM A247

ASTM A536

Oversized

Exempt

Rockwell C50

Rockwell C60

Cast

6%

12%

3 oz/yd²

5 oz/yd²