Katalor is a professional steel exporter and supplier in China. And ASTM A519 1020 seamless pipe is our mainly product. We have been exported ASTM A519 1020 seamless pipe to many countries. And we are aim to supply the high quality ASTM A519 1020 seamless pipe to customers.
|
The data of ASTM A519 1020 seamless pipe |
|||||
|
Condition |
Nominal yield strength psi |
Nominal ultimate strength psi |
Nominal elongation in 2% |
Equivalent rockwell hardness |
Equivalent brinell hardness |
|
Hot-rolled |
38,000 |
60,000 |
30 |
B-68 |
116 |
|
Normalized |
40,000 |
58,000 |
35 |
B-66 |
114 |
|
Soft-annealed |
33,000 |
53,000 |
40 |
B-62 |
105 |
|
As-drawn |
65,000 |
80,000 |
10 |
B-85 |
163 |
|
CD-stress relief annealed |
60,000 |
75,000 |
15 |
B-81 |
149 |
|
Wall thickness tolerances for cold-worked ASTM A519 1020 seamless pipe |
||
|
Cold Drawn Maximum % Over and Under Nominal |
Wall Thickness |
|
|
ID Up To |
ID 1.500 Inches |
|
|
10 |
7.5 |
25 and Under |
|
12.5 |
10 |
Over 2 |
We can supply the ASTM A519 1020 seamless pipe with high quality and different sizes to meet your any requirements. And if you are interested in ASTM A519 1020 seamless pipe, or you have any demand of ASTM A519 1020 seamless pipe. Please contact us freely, we will offer the more information about ASTM A519 1020 seamless pipe you need.
