Brand Name : TOBO/TPCO/TISCO/VALIN/METAL
Model Number : 1.4835 Stainless Steel Seamless Pipe
Certification : ISO/PED/TUV/SGS/LR/BV
Place of Origin : China/Japan/Germany
MOQ : 0.5-1 tons
Price : negotiable
Payment Terms : T/T, L/C, Western Union, MoneyGram
Supply Ability : 7500 tons per year
Delivery Time : 15days->
Packaging Details : in plastic bags then in bundles
Standard : DIN, ANSI, ISO, GB, JIS
Application : Fluid pipe,Structure Pipe
Surface : Annealed & Pickled, Bright Annealing, Polished
Types : Seamless
Thickness : 0.5-100mm
Outer Diameter : 6-813mm
Material : Carbon Steel,Stainless Steel,alloy steel,Brass,copper
Sample : Provided,Free,Available free within 7days
2507 / 2205 / 31803 / 32750 Duplex Steel Pipe / Tube , ASTM A789 / ASTM A790 Seamless Tube
2507 / 2205 / 31803 / 32750 Duplex Steel Pipe / Tube , ASTM A789 / ASTM A790 Seamless Tube
Material: | 2507 / 2205 / 31803 / 32750 | Type: | Seamless |
---|---|---|---|
Technology: | Cold Drawn | Condition: | Soft / Hard |
Length: | 6000mm | Test: | 100% EDT |
Duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels . “ Duplex ” describes a family of stainless steels that are neither fully austenitic , like 304 stainless , nor purely ferritic , like 430 stainless . The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy ( stress corrosion cracking resistance and high strength ) with those of an austenitic alloy ( ease of fabrication and corrosion resistance ) .
Use UNS32750 super duplex stainless steel pipes can improve corrosion resistance compared to other materials . And super duplex steel pipes have greater tensile and yield strength , good ductility and yield strength , good stress corrosion cracking resistance . Also can help clients reduce their purchase costs , but can gurantee the quality etc .
Material Grade | S32205 , S31803 , S32304 , S32750, F51 , F53 , 2205 , 2507 etc |
Outer Diameter | 10.3mm - 1219mm |
Wall Thickness | 1.24mm - 59.54mm |
Length | as per customer’s requirement |
Standard | ASTM A789 ; ASTM A790 ; EN 10216-5ect . |
Application :
1 . Petroleum
2 . Chemical industry
3 . Instrument
4 . Industrial transportation
5 . Mechanical structure industry
6 . Need high corrision ability pipe's industry , such as offshore industry etc
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 |
UNS S31500 | 0.03 | 1 | 1.2-2.0 | 0.03 | 0.03 | 18.0-19.0 | 4.5-5.5 | 2.5-3.5 | 0.05-0.10 |
Physical Properties | ||||
Grade | Y.S.MPa min | T.S.Mpa min | Elongation % | Hardness HRC |
UNS S32750 | 550 | 800 | 15 | 20 |
UNS S31803 | 450 | 620 | 25 | 20 |
UNS S31500 | 440 | 630 | 30 | 20 |
2507 / 2205 / 31803 / 32750 Duplex Steel Pipe / Tube ASTM A789 / ASTM A790 Seamless Tube Images |
Friendly Links: www.everychina.com
Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Help