China Steel Roof Truss Q345b C Channel Steel Profile with Hole From Manufacture of Tianjin Tyt Group, Find details about China C Channel Steel, Steel Products from Steel Roof Truss Q345b C Channel Steel Profile with Hole From Manufacture of Tianjin Tyt Group
Steel Roof Truss Q345B C Channel Steel Profile with Hole from Manufacture of Tianjin TYT Group
1.Product Description
Material: | Q215/Q235/Q345 |
Shape: | C |
Surface: | Galvanized |
Size Model: | C80-C300(80mm-300mm) |
Length: | 0.3-13 m (As customer's request) +/-20mm |
Technology | Hot rolled |
Service | OEM/Book a shipping space |
Packing: | Standard packing or as costomer's request. |
Delivery Time: | within 15-20 days after receive 30% deposit or depend on Quantity |
Payment Term: | T/T, Irrevocable L/C at sight (30% deposit) |
Trade Term: | EXW, FOB, CFR, CIF |
Please contact us if you need to know more specific about the size and price.
Chemical Element Composition (%) | ||||||||
GB | ASTM | BS | C | Mn | Si | S | P | |
Q215 | A | A285M Gr.C | 040A12 | 0.09~0.15 | 0.25~0.55 | ≤0.35 | ≤0.050 | ≤0.045 |
B | A573M Gr.58 | - | ≤0.045 | |||||
Q235 | A | A570 Gr. A | S235JR | 0.14~0.22 | 0.30~0.65 | ≤0.36 | ≤0.050 | ≤0.045 |
B | A571 Gr. D | S235JRG1 | 0.12~0.2 | 0.30~0.70 | ≤0.045 | |||
C | A283M Gr.D | S235JRG2 | ≤0.18 | 0.35~0.80 | ≤0.040 | ≤0.040 | ||
D | - | - | ≤0.17 | ≤0.035 | ≤0.035 | |||
Q345 | A | A572 Gr.50 | - | ≤0.20 | 1.00~1.60 | ≤0.55 | ≤0.045 | ≤0.045 |
B | 50B | ≤0.040 | ≤0.040 | |||||
C | 50C | ≤0.035 | ≤0.035 | |||||
D | 50D | ≤0.18 | ≤0.030 | ≤0.030 |