Payment Terms | L/C, T/T, Western Union, |
Supply Ability | 500 Tons |
Delivery Time | 14 Days |
Packaging Details | Export Packing |
Thickness | 0.5-50mm |
Width | 1000-3000mm |
Surface | 2B NO.1 |
Type | Cold Rolled Hot Rolled |
Length | 3000-12000mm |
Application | Used for Making Pump |
Brand Name | MITTEL TISCO ZPSS JIU STEEL |
Model Number | S31803 S32205 2205 |
Certification | SGS ISO |
Place of Origin | China |
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Product Specification
Payment Terms | L/C, T/T, Western Union, | Supply Ability | 500 Tons |
Delivery Time | 14 Days | Packaging Details | Export Packing |
Thickness | 0.5-50mm | Width | 1000-3000mm |
Surface | 2B NO.1 | Type | Cold Rolled Hot Rolled |
Length | 3000-12000mm | Application | Used for Making Pump |
Brand Name | MITTEL TISCO ZPSS JIU STEEL | Model Number | S31803 S32205 2205 |
Certification | SGS ISO | Place of Origin | China |
High Light | duplex stainless steel plate ,super duplex steel |
Carlson Alloy 2205 is a second-generation, nitrogen-alloyed duplex stainless steel (ferritic-austenitic). It offers an excellent combination of both strength and corrosion resistance over a wide range of applications. The approximate 50/50 ferrite-austenite structure provides excellent chloride pitting and stress corrosion cracking resistance, with roughly twice the yield strength of the standard austenitic stainless grades.
The high chromium and molybdenum content, coupled with the nitrogen addition in 2205, provides general corrosion, pitting, and crevice corrosion resistance superior to 316L and 317L.
2205 demonstrates superior erosion-corrosion resistance when compared to 316 stainless steel. It is not subject to intergranular corrosion in the as-welded condition. 2205 may be successfully machined by conventional methods.
The (UNS S32205) grade is a restricted-chemistry version which maintains chromium, molybdenum and nitrogen at higher levels than the (UNS S31803) composition.
Applications
Due to its excellent corrosion resistance, 2205 is a suitable material for service in environments containing chlorides and hydrogen sulfide. It is also suitable foe use in dilute sulfuric acid solutions and for handling organic acids, i.e., acetic acid and its mixtures.
Description | duplex steel plate S31803 |
standard | ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441 |
Thickness | 0.5mm-100mm |
Width | 500mm,1000mm,1220mm, 1250mm,1500mm,2000mm or be required |
Length | 1000mm,2000mm,2440mm,3000mm,3048mm,6000mm, or be required |
Application | a) General service industries (petroleum, food, chemical, paper, fertilizer, fabric, aviation and nuclear) |
Package | Exportstandardpackage:bundled wooden box or be required; 24-26 CBM 68 CBM |
Delivery time | Normally according to the order quantity |
Market | Europe,South America, Africa ,Oceania ,such as : Singapore,and so on |
Price term | FOB CIF CFR CNF etc |
Payment | T/T, L/C, and Western Union |
2.Photos
3. Chemical Composition and mechanical character
Elements | Cr | Fe | Mo | N | Ni | P | S | Si |
Minimum | 22.00 | REMAINDER | 3.00 | 0.14 | 4.50 | 0.20 | ||
Maximum | 23.00 | 3.50 | 0.20 | 5.50 | 0.030 | 0.020 | 0.70 |
0.2% Proof Stress (N/mm2 ) [ksi] minimum | 450 [65.2] |
Ultimate Tensile Strength (N/mm2) [ksi] minimum | 760 [94.2] |
Elongation (%) minimum | 25 |
Hardness (HBN) | 270max |
Charpy V-notch Impact at ambient Temp (J) [ft.lb] | 80min [59min] |
Charpy V-notch Impact at -46°C (J) [ft.lb] | 45av, 35min [33av, 25.8min] |
Additional Testing | |
ASTM G48A Corrosion test at 40°C | No pitting and weight loss <4.0 g/m2 |
Ultrasonic Testing | According to ASTM A388 |
Ferrite Content | 35%-55% |
Microstructure | Microstructure certified free from grain boundary carbides, sigma, chi and laves phases |
Density (Kg.m-1) | 8000 |
Magnetic Permeability | <50 |
Young’s Modulus (N/mm2) | 190 x 103 |
Specific Heat, 20°C (J.Kg-1.°K-1) | 400 |
Specific Electrical Resistance, 20°C (µO.m) | 0.85 |
Thermal conductivity, 20°C (W.m-1.°K-1) | 15 |
Mean coefficient of thermal expansion, 20-100°C (°K-1) | 11 x 10-6 |
4.Shipping and Packing
5.Contact US
Contract Person:Mr Gao Ben
Tel:86-0510-88688870
Fax:86-0510-88680060
Mobile:86-18068357371
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
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