Payment Terms | L/C, T/T, Western Union |
Supply Ability | 15000Tons |
Delivery Time | 5-10 days according to the quantity |
Packaging Details | standard export seaworthy packing or as required |
company type | storage company |
processing technology | cold rolled |
grade | S31803 s32205 2507 s32750 |
surface | 2B BA NO.4 mirror 8K |
standard | ASTM AISI GB DIN JIS EN |
certificate | SGS/BV |
Brand Name | AUTO KUMPO / TISCO / BAOSTEEL |
Model Number | S32750 |
Certification | SGS,BV |
Place of Origin | China(mainland) |
View Detail Information
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Product Specification
Payment Terms | L/C, T/T, Western Union | Supply Ability | 15000Tons |
Delivery Time | 5-10 days according to the quantity | Packaging Details | standard export seaworthy packing or as required |
company type | storage company | processing technology | cold rolled |
grade | S31803 s32205 2507 s32750 | surface | 2B BA NO.4 mirror 8K |
standard | ASTM AISI GB DIN JIS EN | certificate | SGS/BV |
Brand Name | AUTO KUMPO / TISCO / BAOSTEEL | Model Number | S32750 |
Certification | SGS,BV | Place of Origin | China(mainland) |
High Light | duplex stainless steel plate ,super duplex steel |
ASTM A240-UNS S32750 Duplex Steel Plate, Cold Rolled / Hot Rolled Duplex Steel 2507 Plate
Quick Detail
2507 stainless steel plate
Name | 2507duplex steel plate | Brand | AUTO KUMPO/TISCO/BAOSTEEL |
size | 1219mm 1500mm 1800mm or as required |
surface | 2B, BA, HL, 8K mirror, PVC coated |
thickness | 0.6-30mm | Certificate | SGS, BV |
We can produce other size duplex stainless steel plate as customer required.
Description
Alloy 2507 (UNS S32750) is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.
Standards
ASTM/ASME .......... A240 - UNS S32750
EURONORM............ 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR.................... Z3 CN 25.06 Az
Applications
Specifications
Duplex Stainless Steel 2507
Duplex stainless steel 2507 provides outstanding resistance to chloride ion stress corrosion cracking, pitting and crevice corrosion. The alloy 2507 offers superior mechanical features. It is recommended for using at temperatures up to 600oF because above 600oF it losses hardness and corrosion resistance propertiess. It offers superior resistance to organic acids such as formic and acetic acid and inorganic acids. It is commonly used in marine operations, chemical processing, pulp and paper industry.
Chemical composition of Duplex stainless steel 2507 alloy
Chromium | Molybdenum | Nickel | Carbon | Nitrogen | Others |
25% | 4% | 7% | 0.020% | 0.27% | Bal. |
Physical Properties of Duplex stainless steel 2507 alloy
Density | lb/in3 | 0.28 |
Modulus of Elasticity | psi x 106 | 29 |
Coefficient of Thermal Expansion 68-212°F/°F | x10-6/°F | 7.2 |
Thermal Conductivity | Btu/h ft °F | 8.7 |
Heat Capacity | Btu/lb/°F | 0.12 |
Electrical Resistivity | W-in x 10-6 | 31.5 |
We manufacture Duplex stainless steel 2507 Alloy into the following product forms:
Pipe, Pipe Welded | A790 |
Tube, Tube Welded | A789 |
Sheet/Plate | A240 |
Bar | A276 |
Duplex stainless steel 2507 Strip, Duplex stainless steel 2507 Sheet, Duplex stainless steel 2507 Plate Available Size:
Duplex stainless steel strip in coil form is available in lighter gauges up 24" wide.
Duplex stainless steel sheet is available in thicknesses ranging from 0.010’’ to 0.156". Standard Width & Length: 36" X 120" or 48" X 144", Cut to size available
Duplex stainless steelplate is available up 4" thick.
Advantage of our company
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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