Low Temperature ASTM A334 Gr.1 Gr.6 Seamless Welded Carbon Steel Tubes
Brand Name:Torich
Certification:ISO 9001 ISO14001 TS16949
Model Number:ASTM A334
Minimum Order Quantity:3 Tons
Delivery Time:30 - 45 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Ningbo Zhejiang China
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Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
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Product Details
Low Temperature ASTM A334 Gr.1 Gr.6 Seamless Welded Carbon Steel Tubes
Product Description
This specification covers several grades of minimum-wall-thickness, seamless and welded, carbon and alloy-steel tubes intended for use at low temperatures. Some product sizes may not be available under this specification because heavier wall thickness has an adverse affect on low-temperature impact properties.
| Standard | ASTM A334 |
| O.D. | 3.2 - 500 mm |
| W.T. | 0.5 - 30 mm |
| Length | Max 12000 mm |
| Application | Low temperature pressure vessel pipe, heat exchanger pipe, etc. |
| Surface Finish | Oiled |
| Steel grade and chemical composition | |||||||||
| Steel Grade | Chemical composition, % | ||||||||
| C | Si | Mn | P | S | Ni | Mo | Co | Cu | |
| Grade 1 | ≤0.30 | — | 0.40-1.06 | ≤0.025 | ≤0.025 | — | — | — | — |
| Grade 3 | ≤0.19 | 0.18~0.37 | 0.31-0.64 | ≤0.025 | ≤0.025 | 3.18-3.82 | — | — | — |
| Grade 6 | ≤0.30 | 0.10min | 0.29-1.0 | ≤0.025 | ≤0.025 | — | — | — | — |
| Grade 7 | ≤0.19 | 0.13~0.32 | ≤0.90 | ≤0.025 | ≤0.025 | 2.03-2.57 | — | — | — |
| Grade 8 | ≤0.13 | 0.13~0.32 | ≤0.90 | ≤0.025 | ≤0.025 | 8.40-9.60 | — | — | — |
| Grade 9 | ≤0.20 | — | 0.40-1.06 | ≤0.025 | ≤0.025 | 1.60-2.24 | — | — | 0.75-1.25 |
| Grade 11 | ≤0.10 | ≤0.35 | ≤0.60 | ≤0.025 | ≤0.025 | 35.0-37.0 | ≤0.50 | ≤0.50 | — |
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, 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 need 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.
Low Temperature ASTM A334 Gr.1 Gr.6 Seamless Welded Carbon Steel Tubes
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