Specifications
1.6368 flat bar1.Class A Design Cert
2.Prefabricated&Preassembly
3.Free Sample
Do you want to get Free Samples of spring steel flat bar?
| Specifications | |
| Product name | Flat Steel 1.6368 flat bar |
| Thickness | 6-20mm |
| Width | 40-150mm |
| Length | 5-8 meters, usually 5.8 m |
| Weight of packing | 2-2.5T |
| Material | 65Mn/1566; 60Si2Mn/9260/60Si7/SUP6; 60Si2MnA/9260/60Si7/SUP7; 55CrMnA/5155/55Cr3/SUP9; |
| 60CrMnA/5160/SUP9A; 50CrVA/6150/51CrV4/SUP10A; | |
| 60CrMnBA/51B60/58CrMnB4/SUP11A | |
| Quality level | first-class |
| The minimum order quantity | 10 tons each size |
| Delivery date | Less than 500 tons, 20-30 days after receipt of your deposit, or |
| letter of credit. | |
| Application | Leaf springs, Anchor plate, Rotary Tillage Coulter Knife |
| Main market | Africa, North and South America, Eastern and Western Europe, South and Southeast Asia, Australia |
| Packing | In bundles packed with steel strips. |
| Payment terms | 100% irrevocable documentary L/C at sight. Or 30% deposit, 70% balance against copy of B/L in 3days. |
| Others | We can produce all kinds of steel strip for you. |
| Sincerely welcome foreign and domestic customers. | |
| Production processes are made strictly under ISO9001: 2008. | |
| Chemical composition | ||||||||||||
| Steel grade | Components | Hardness | ||||||||||
| China | America | Germany | Japan | C | Si | Mn | Cr | V | B | P | S | =< |
| =< | ||||||||||||
| 65Mn | 1566 | 0.62-0.70 | 0.17-0.37 | 0.90-1.20 | ≤0.25 | 0.035 | 0.035 | 302 | ||||
| 60Si2Mn | 9260 | 60Si7 | SUP6 | 0.56-0.64 | 1.50-2.00 | 0.60-0.90 | ≤0.35 | 0.035 | 0.035 | 321 | ||
| 60Si2MnA | 9260 | 60Si7 | SUP7 | 0.56-0.64 | 1.60-2.00 | 0.60-0.90 | ≤0.35 | 0.03 | 0.03 | 321 | ||
| 55CrMnA | 5155 | 55Cr3 | SUP9 | 0.52-0.60 | 0.17-0.37 | 0.65-0.95 | 0.65-0.95 | 0.03 | 0.03 | 321 | ||
| 60CrMnA | 5160 | SUP9A | 0.56-0.64 | 0.17-0.37 | 0.70-1.00 | 0.70-1.00 | 0.03 | 0.03 | 321 | |||
| 50CrVA | 6150 | 51CrV4 | SUP10A | 0.46-0.54 | 0.17-0.37 | 0.50-0.80 | 0.80-1.10 | 0.10-0.20 | 0.03 | 0.03 | 321 | |
| 60CrMnBA | 51B60 | 58CrMnB4 | SUP11A | 0.56-0.64 | 0.17-0.37 | 0.70-1.00 | 0.70-1.00 | 0.0005-0.004 | 0.03 | 0.03 | 321 | |
Tianjin DAQIANG steel Co., Ltd. has dedicated in steel industry
for almost 20 years.With rigorous quality control, advanced equipment,
skilled workers, we supply you with our high quality products and best service
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