Shenzhen Guangshenfa Metal Co., Ltd
| Place of Origin | shenzhen, China |
| Brand Name | GSf |
| Certification | SGS |
| Model Number | 2507 |
View Detail Information
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Product Specification
| Place of Origin | shenzhen, China | Brand Name | GSf |
| Certification | SGS | Model Number | 2507 |
Cold Rolled / Hot Rolled Duplex Steel 2507 Plate
Quick Detail
2507 stainless steel plate
|
Name |
2507duplex steel plate |
Material origin |
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 |
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 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2010
Employee Number:
50-100
Ecer Certification：
Verified Supplier
Shenzhen Guangshenfa Metal Co., Ltd, founded in 1998, is a specialty manufacturer of premium quality stainless steel and other high alloy tubing products that are designed to insudtry and customer specifications. The Company is located in Shenzhen city, Guangdong province. ... Shenzhen Guangshenfa Metal Co., Ltd, founded in 1998, is a specialty manufacturer of premium quality stainless steel and other high alloy tubing products that are designed to insudtry and customer specifications. The Company is located in Shenzhen city, Guangdong province. ...
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