2507 (1.4410/UNS S32750) is a ferritic-austenitic (duplex) stainless steel that combines many of the most beneficial properties of ferritic and austenitic steels, with excellent resistance to pitting, crevice and uniform corrosion due to its high chromium and molybdenum content.
Description:
2507 (1.4410/UNS S32750) is a ferritic-austenitic (duplex) stainless steel that combines many of the most beneficial properties of ferritic and austenitic steels, with excellent resistance to pitting, crevice and uniform corrosion due to its high chromium and molybdenum content. The duplex structure ensures that the steel has high resistance to stress corrosion cracking and high mechanical strength.
Specifications:
|
Product Name |
2507 Duplex Stainless Steel Plate |
|
Thickness |
0.3mm-200mm |
|
Length |
2000mm, 2438mm, 3000mm, 5800mm, 6000mm, 12000mm, etc. |
|
Width |
40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc. |
|
Standard |
ASTM, AISI, JIS, GB, DIN, EN, etc. |
|
Surface |
BA, 2B, NO.1, NO.4, 4K, HL, 8K, etc. |
|
Certificate |
ISO, SGS, BV, etc. |
|
Production Technology |
Hot Rolling, Cold Rolling |
|
Edge Processing |
Edging, Trimming |
|
Grade |
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
N |
|
2507 |
≤0.03 |
≤1.2 |
≤0.035 |
≤0.02 |
≤0.8 |
6-8 |
24-26 |
3-5 |
0.24-0.32 |
Mechanical Properties of 2507 Duplex Stainless Steel Plate:
|
Ultimate Tensile Strength, ksi |
116 min. |
|
0.2% Offset Yield Strength 0.2%, ksi |
80 min. |
|
0.1% Offset Yield Strength 0.2%, ksi |
91 min. |
|
Elongation in 2 inches, % |
15 min. |
|
Hardness Rockwell C |
32 max. |
|
Impact Energy, ft.-lbs. |
74 min. |
Physical Properties of 2507 Duplex SS Plate:
|
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 |
Applications:
Oil and gas industry equipment
Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems
Chemical process industries, heat exchangers, vessels, and piping
Desalination plants, high pressure RO-plant and seawater piping
Mechanical and structural components, high strength, corrosion-resistant parts
Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping
Product Inspection:
Surface Finish:
Product Packing:
FAQ:
1.Q: Are you the manufacturer?
A: Our company is a professional manufacturer. We mainly produce and export stainless steel sheet/pipe/coil ,galvanized sheet/pipe/coil, color coated coil, ship plate, steel profiles,wear resistant steel plate,carbon steel sheet/pipe/coil and other products.
2.Q: How long is your delivery time?
A: If the goods are in stock, generally 3-7 days; If there is no stock, 7-15 days, depending on the quantity of goods.
3.Q: Can you provide samples?
A: Yes, we can provide free samples, but the freight needs to be borne by the buyer.
4.Q: May I visit your factory?
A: Certainly. We warmly welcome you to visit our factory.
5.Q: How can I get a quote?
A: Please provide the specifications of the required products, such as material, size, shape, etc. It is convenient for us to offer the best quotation.
6.Q: What's your packing method？
A: Export standard packaging or according to customer needs packaging.
7.Q: How to guarantee the quality?
A: Always a pre-production sample before mass production, always final inspection before shipment.
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