QINGDAO HKJ PACKAGING MACHINERY CO., LTD
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Cold Drawn En10305 High Precision Bright Seamless Steel Pipe
Product Description:
| Product Name | E215 steel pipe | E235 steel pipe | E355 steel pipe |
| chemical analysis | C: 0.10;Si: 0.05;Mn: 0.70;P: 0.025; S: 0.025;Al: 0.025 | C: 0.17;Si: 0.35;Mn: 1.20;P: 0.025; S: 0.025 | C: 0.22;Si: 0.55;Mn: 1.60;P: 0.025; S: 0.025 |
| Tensile Strength | +C, 430MPa; +LC, 380MPa;+SR, 380MPa;+A, 280MPa;+N,290-430MPa | +C, 480MPa; +LC, 420MPa;+SR, 420MPa;+A, 315MPa;+N, 340-480MPa | +C, 640MPa; +LC, 580MPa;+SR, 580MPa;+A, 450MPa;+N,490-630MPa |
| Yield strength | +SR, 280MPa; +N, 215MPa | +SR, 350MPa; +N, 235MPa | +SR, 450MPa; +N, 355MPa |
| Standard | EN10305-1 | ||
| Length | As customer s request | ||
| Packaging | Standard export packing, packed in woven bags, with two nylon slings, or can be customized as request | ||
| Heat Treatment/ Delivery Condition |
Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation
The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding)
Heat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree.
The last Cold forming process is followed by annealing in a controlled atmosphere.
The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere. | ||
| Delivery Time | Within 35-50 days from receiving deposit | ||
| Payment Term | 100% L/C at sight or 30% deposit, 70% balance against copy of B/L | ||
| Usage/Application | Pipes for automobile and motorcycle | ||
| Main Market | Asia, Middle East, Europe, etc. | ||
Product Pictures:
FAQ:
Q1:How long time is the shortest delivery?
A1:For stock material,the delivery time is just 3-5 working days.
And for customized product,it will takes 25-35 working days based on different size and quantity.
Q2:Can you supply the sample?Does it free or not?
A2:For partial materials,we can supply the sample free
If you want to know more details,please contact our sales online.
Q3:What's the terms of payment?
A3:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,
Q4.How can we get your price ?
We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts