Please Leave Us A Message
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
ERW Steel Tube
1. Size Range:
| Circular/Round: | 10mm*1mm-711mm*18mm |
| Square: | 10mm*10mm*1mm-500mm*500m*15mm |
| Rectangular: | 20mm*10mm*1mm-600mm*400mm*15mm |
2. Standard specification&steel grade:
| ASTM: | ASTM A513 1010,1020, 1524, ASTM A53 Gr.A, Gr.B, ASTM A178 Gr.A, Gr.C, Gr.D |
| EN: | EN 10305-3 E155 E195, E235,E355, EN 10305-5 E155, E190,E195, E235,E355 |
| DIN: | DIN 2458 ST37.2, DIN1626 St 37.0, St 44.0, St 52.0 |
| JIS: | JIS G3141 SPCC |
3. Manufacture method: electrical resistant welding
4. Surface Condition:
| S1 | S2 | S3 | S4 |
| Black surface | Pickled surface | Cold rolled bright surface | As agreed |
5. Delivery condition:
| CR1 | CR2 | +A | +N |
| Cold rolled | Annealed | Normalized | |
LET'S GET IN TOUCH
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.