ASTM A789 Super Duplex 2507 Pipe Cold Drawn Stainless Steel Tube For Petrochemical
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 100 kgs | Price : | negotiable |
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| Packaging Details : | Standard export seaworthy package | Delivery Time : | 5-8 weeks |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 10000 Tons per month |
| Place of Origin: | Zhejiang China | Brand Name: | TORICH |
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| Certification: | ISO 9001 | Model Number: | ASTM /ASME A790 |
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Detail Information |
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| Standard:: | JIS, AISI, ASTM, GB, DIN, EN | Type:: | Seamless |
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| Application:: | Heat Exchanger And Boiler | Product Name:: | A790 Duplex Stainless Steel Grades Pipes |
| Keywords: | Duplex Stainless Steel Grades | Surface Finish:: | Polishing Hairline Pickled |
Product Description
A790 Duplex Stainless Steel Grades Pipes
The duplex material is a kind of ferrite - austenitic duplex stainless steel,which is integrated conducive
properties both of ferrite and austenitic and provided with higher intensity as well as tenacity.
Delivery Condition:
1.Annealed and Pickled
2.Bright and Annealed
3.Annealed and Pickled+Polishing
4.Bright and Annealed+Polishing
Available Size:
O.D 6-219.1mm
W.T 0.5-12.7mm
L 20 meter Max
ASTM /ASME A789/SA789 ; ASTM /ASME A790/SA790
CHEMICAL COMPOSITION:
| UNS | Chemical , % | ||||||||
| C | Mn | P | S | Si | Ni | Cr | Mo | N | |
| S31803 | 0.030MAX | 2.00MAX | 0.030MAX | 0.020MAX | 1.00MAX | 4.5-6.5 | 21-23 | 2.5-3.5 | 0.08-0.20 |
| S32205 | 0.030MAX | 2.00MAX | 0.030MAX | 0.020MAX | 1.00MAX | 4.5-6.5 | 22-23 | 3.0-3.5 | 0.14-0.20 |
| S32750 | 0.030MAX | 1.20MAX | 0.035MAX | 0.020MAX | 0.80MAX | 6.0-8.0 | 24-26 | 3.0-5.0 | 0.24-0.32 |
| S32760 | 0.030MAX | 1.00MAX | 0.030MAX | 0.010MAX | 1.00MAX | 6.0-8.0 | 24-26 | 3.0-4.0 | 0.20-0.30 |
Enter Your Message
| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |