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| Product Name: |
Welded Precision Steel Tubes EN10305-2 +C +LC +SR
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| Supply Ability: |
60000tons per year |
| Related proudcts |
cold drawn seamless, precision steel pipe, |
| Specifications |
O.D.:20-350mm W.T.:1-35mm L:max12000mm |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
5 tons |
| Unit Price: |
USD 800-1200/ ton |
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Production Process:
Cold rolling by Cold pilger machine and Cold rolling machine
Size: 20-350mm
Please specifiy the final heat treatment when sending the enquiry.
1. Standard:
EN10305-2 Cold Drawn Precision Seamless Steel Pipes
2. Steel Grade:
E155,E195,E235,E275,E355, other materials upon agreement with customers.
Steel Grade and Chemical Compositions
Steel Grade C Si Mn P S
Steel Name Steel Number max max max max max
E155 1.0033 0.11 0.35 0.70 0.025 0.025
E195 1.0034 0.15 0.35 0.70 0.025 0.025
E235 1.0308 0.17 0.35 1.20 0.025 0.025
E275 1.0225 0.21 0.35 1.40 0.025 0.025
E355 1.0580 0.22 0.35 1.60 0.025 0.025
3. Production method:
Cold drawn on the weled steel tubes, to reach high accuracy on the OD and WT tolerance
4.Size range:
O.D.:20-350mm W.T.:1-35mm L:max12000mm
5. Packing:
In Hexagonal Bundles, with anti-rust oil protection, with seaworthy packing
6.Deliver condition:
1). +C No heat treatment after the final cold drawig process
2). +LC After the final heat treatment there is a suitable drawing pass
3). +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere
4). +A After the final cold drawing process the tubes are annealed in a controlled atmosphere
5). +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere
http://www.precision-steeltube.com/
http://www.steel-tubes.com/
http://www.chinasteeltubepipe.com/ |
| Company: |
Torich International Co.,Ltd
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| Contact: |
Mr. Richard Shen |
| Address: |
706 Qiling Mansion North Building Yinzhou District, Ningbo China |
| Postcode: |
315100 |
| Tel: |
86--13736164628 |
| Fax: |
86-574-88086983 |
| E-mail: |
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