| Type: | Seamless |
|---|---|
| Technique: | Hot Rolled |
| Material: | Carbon Steel |
| Surface Treatment: | as Customer′s Need |
| Usage: | Construction & Decoration |
| Section Shape: | Square |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier SHS Seamless Square Steel Pipe
1)Which size we could manufacture?
Square tube:20*20-600*600 thickness:1.0-35mm
Rectangular tube:20*30-600*800 thickness:1.0-35mm
We could manufacture any size between the above data,for example 120*200*5MM, 250*400*8MM,300*800*20MM,600*600*16MM.
Special sizes square and rectangular tube is our advantages,you could tell me the sizes you need,we will manufacture steel tubes especially for you.Our MOQ is 2 pieces.
2)Which Standard and Material we could manufacture?
Standard:ASTM A500,EN10210,EN10219,AS1163,JIS G3466 and other standards according to customers' requirements.
The mechanical property of common material for your reference
|
Steel Grade |
Tensile Strength (Rm/Mpa) |
Yield Strength (Rel/Mpa) |
Elongation (A%) |
|
Q235 |
≥410 |
≥235 |
≥25 |
|
Q345 |
375-500 |
≥345 |
≥20 |
|
20#(seamless) |
470-630 |
≥245 |
≥20 |
|
Surface Treatment |
1. PVC,black and color painting |
|
2. Transparent oil,anti-rust oil |
|
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3. According to clients requirement |
|
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Package |
Bundle;Bulk;Plastic bags ,etc |
|
Others |
We can do special orders as customer's requirement. |
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We also can provide all kinds of steel hollow pipes. |
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All the production process are made under the ISO9001:2008 strictly |
Suppliers with verified business licenses
Audited Supplier 
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