Steel Precision Tubes En10305-2 High Precision Cold Drawn Welded Pipe
1. Standard of EN10305-2 cold drawn welded steel precision tubes:
EN10305-2 Cold Drawn Precision Seamless Steel Pipes
2. Steel Grade:
E155,E195,E235,E275,E355.
3. Delivery condition: +C +LC +SR +A +N
5). +N: After the final cold drawing operation the tubes are normalized in a controlled atmosphere
5.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 |
6. Production method:
Cold drawn on the weled steel tubes, to reach high accuracy on the OD and WT tolerance
7.Size range:
O.D.:20-350mm W.T.:1-35mm L:max12000mm or according to customer's requirement.
8. Packing:
In Hexagonal Bundles, with anti-rust oil protection, with seaworthy packing.
9.Steel precision tubes display after production:
10.Packing method:
FAQ
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us
Q:What is your payment method?
A:30% deposit in advance, 70% paid before shipment.
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