Chemical composition of Q235A：
C :≤0.22% , Si:≤0.35% , Mn:≤1.4% , S :≤0.050% , P:≤0.045% , Cr: allowable residual content ≤ 0.30% ,
Ni: Allowable residual content ≤ 0.30% ， Cu: allowable residual content ≤ 0.30%
Product Description
| Product name | Carbon Steel Square Bar |
| Diameter(mm) | 10-900mm |
| Length | 1-12m or as required |
| Standard | ASTM JIS GB etc |
| Material | Q195, Q215 A, Q215 B, Q235 A, Q235 B, Q235 C, Q235D,Q275,Q275B,Q275C,Q275D,Q295,Q345,Q390,Q420, Q460, SS330,SS400,SS490,SS540,A36,1,GR.36,50(245),55(380),42(290), 60(415),65(450),S185(1.0035),S235JO(1.0114), S235JR(1.0038), S235J2(0.0117),S275JR(1.0044),S275JO(1.10143),S355JO(1.0553), E295(1.0050),E335(1.0060), S235J2W(1.861),S355J2W(1.8965),10#, 15#20# |
| Surface | Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect |
| Inspection | X-ray inspection, manual ultrasopic inspection,surface inspection,hydraulic testing |
| MOQ | 25 tons |
| Section Shape | Square |
| Package | 1.Without Packing 2.Waterproof Packing with Wooden Pallet 3.Waterproof Packing with Steel Pallet 4.Seaworthy Packing(waterproof packing with steel strip inside, then packed with steel sheet with steel pallet) |
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