| Place of Origin: | China |
|---|---|
| Brand Name: | Torich |
| Certification: | ISO 9001:2008 , TS16949 , ABS , CCS , DNV , GL |
| Model Number: | Seamless Square and Rectangle |
| Minimum Order Quantity: | 5MT |
| Price: | negotiable |
| Packaging Details: | In bundles |
| Delivery Time: | 30~40days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 7000MT/Month |
| Dimension:: | 20-20 To 500-500mm*1-24mm*12000mm | Steel Grade:: | GradeA , GradeB , GradeC , GradeD |
|---|---|---|---|
| Application:: | For Construction Of Bridges, And Buildings, And For General Strcutrual Purposes | Standard:: | ASTM A500 |
| High Light: | structural steel square tubing,rectangular steel pipe |
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Seamless Steel Square Tubing for Railway Constructions , Special Steel Pipe
Standard: ASTM A500 Steel Rectangle Tubing
Cold-Formed Welded and Seamless Carbon Structural Tubes in Rounds and Shapes
Applications:
for construction of bridges, and buildings, and for general strcutrual purposes
Size range:
Square tubes O.D. :20-20 to 500-500mm W.T.:1-24mm L:max12000mm
Rectangle tubes O.D. :20-30 to 400-600mm W.T.:1-24mm L:max12000mm
| Tensil requirements | ||||
| Round Structural Tubing | ||||
| GradeA | Grade B | Grade C | Grade D | |
| Tensil strengths,min,psi(Mpa) | 45 (310) | 58(400) | 62(425) | 58(400) |
| Yield strength,min,psi(Mpa) | 33(230) | 42(290) | 46(315) | 36(250) |
| Elongation in 2 in.(50mm) min,% | 25 | 23 | 21 | 23 |
|
Shaped Structural Tubing |
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| GradeA | Grade B | Grade C | Grade D | |
| Tensil strengths,min,psi(Mpa) | 45 (310) | 58(400) | 62(425) | 58 |
| Yield strength,min,psi(Mpa) | 39(270) | 46(315) | 50(315) | 36(250) |
| Elongation in 2 in.(50mm) min,% | 25 | 23 | 21 | 23 |
