70mm Galvanized Flat Stock Cold Rolled Steel Hot Dip Galvanised Flat A36 Q235 Q195
70mm Thickness Galvanized Flat Cold Rolled Steel Hot Dip A36 Q235 Q195
Product Description:
| Steel flat bar grade | A36, Q235, Q195, SS400, Q345,S355JR, S45,1045,C45 ,SUP6 SUP7 SUP9 60Si2Mnetc |
| Steel flat bar standard | GB, ASTM, AISI, EN, JIS |
| Surface | Black, Bright, GI, HDG, Colored paiting |
| Steel flat bar thickness | 1.5mm-40mm |
| Steel flat bar width | 10mm-500mm |
| Steel flat bar length | 6m, 9m, 12m or as customer's requirement |
| Steel flat bar technique | Steel Round Bar : 16mm to 310mm |
| Other Main Products | Steel Square Bar 20X20 to 150X150 |
| Steel Angle Bar : 20x20x2mm - 200x200x15mm | |
| Channel Steel 50mm to 400mm | |
| Welded and Seamless Steel Pipe OD10 to OD406 | |
| Futhur Processing | Cold Drawn, Heat Treatment |
| Grade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongati | |
| Strength Mpa | Strenth Mpa | -on % | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥215 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
Pruduct Details:
Our Certificates:
Packing & Shipping:
FAQ:
* Q:Are you a manufacturer or trader?
A:We are a manufacturer ,and we have our own factory produced many steel products.
* Q :Whether your company support Trade Assurance order?
A: yes , we can (100% product quality protection;100% on-time shipment protection; 100% payment protection)
* Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
* Q: How do we do business with your company ?
A: send us your requirement which have size , coating info , parameters,qty ,destination.
* Q:why should you buy from us not from other suppliers?
A:High quality and reasonable price
Stable stock and competitive resource.
Quick problem solving system
Good service attitude
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.