As manufacturer of steel pipe in China, Threewaysteel pipe company offer a widespread range of steel pipe from seamless steel pipe, ERW steel pipe, SSAW steel pipe to SMLS steel pipe and so on.
Today, editor would like to introduce you with different components with different steel pipe for SMLS Steel Pipe BS 3059-2.
Here is the chart for the components of different elements in steel pipe:
|
Steel type |
Type number |
|
Carbon |
360 |
|
Carbon manganese |
440 |
|
0.3%Molybdenum |
243 |
|
1%Chromium,0.5%Molybdenum |
620-460 |
|
2.25%Chromium, 1%Molybdenum(normalized and tempered) |
622-490 |
|
9%Chromium,1%Molybdenum(annealed) |
629-470 |
|
9%Chromium,1%Molybdenum(normalized and tempered) |
629-590 |
|
12%Chromium,1%Molybdenum, vanadium |
762 |
We can tell that different ingredients in the steel pipe would produce different type of seamless steel pipe for various projects. Thus, the strength, tense, and other characters also are different due to the different components. So you can have a distinguish before purchase.
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