SAF2507 Seamless Duplex Steel Tube 1 Inch Sch80 33.4 x 4.55 mm
| Place of Origin: | Guangdong |
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Company Profile
| Location: | Jiaxing, Zhejiang, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Duplex Steel Tube, Duplex Steel Pipe, Stainless Steel Coiled Tubing |
Product Detail
| Model No.: | AIA-1 |
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Product Description
SAF2507 Seamless Duplex Steel Tube 1 Inch Sch80 33.4 x 4.55 mm
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Item |
Description |
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Basic Information |
Material Grade |
S32205 , S31803 , S32304 , S32750 , F51 , F53 , 2205 , 2507 etc |
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Outer Diameter |
6.00mm - 48.00mm |
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Wall Thickness |
0.71mm - 2.11mm |
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Length |
Normally fixed length 6m , can as per customer’s requirement |
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Standard |
ASTM A789 ; ASTM A790 ; EN 10216-5 ect . |
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Process Method |
Cold Drawn or Cold Rolled |
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Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic steel grades . The main difference is super duplex has a higher molybdenum and chromium content which gives the material greater corrosion resistance . Super duplex has the same benefits as its counterpart - it has lower production costs when compared with similar ferritic and austenitic grades and due to the materials increased tensile and yield strength , in many cases this gives the purchaser the welcomed option of purchasing smaller thicknesses without the need to compromise on quality and performance .
| Chemical Composition ( % ) | |||||||||
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N |
| max | max | max | max | max | |||||
| UNS S32750 | 0.03 | 0.8 | 1.2 | 0.03 | 0.015 | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 | 0.24-0.32 |
| UNS S31803 | 0.03 | 1 | 2 | 0.02 | 0.02 | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | 0.08-0.20 |