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What Is UNS S32750 Duplex Stainless Steel Pipe ?
UNS S32750 Duplex Stainless Steel Pipe contains 25% chromium, 7% nickel, and 3.7% molybdenum, while S32760 contains 25.4% chromium, 5.6% nickel, and 3% molybdenum. Additionally, they have a higher nitrogen content and yield strength than the more corrosion-resistant SDS UNS S32760 pipe. The use of duplex 2507 S32750 stainless steel should be limited to applications below 6000 degrees Fahrenheit (3160 degrees Celsius). Prolonged high temperature exposure will reduce the toughness and corrosion resistance of 2507 alloy. High chromium, molybdenum and nitrogen levels provide excellent resistance to pitting, crevice and general corrosion. The dual-phase structure gives 2507 excellent resistance to chloride stress corrosion cracking.
ASTM A790 UNS S32750 Standard Specification
Standard | ASTM A790, ASME SA790 |
Equivalent Standards | DIN 17458, GOST 9941-81, GOST 9940-81, EN 10216-5, ASTM A790, ASME SA790, DIN 17456 |
Material | S32750 |
Equivalent Materials | X2CrNiMoN25-7-4, 1.4410, SAF2507, F53 |
Related Products | stainless steel tube, stainless steel pipe, heat exchanger steel tube, ASTM A890 |
Specification For UNS S32750 Duplex Stainless Steel Pipe
Sizes : 1/8 to 24 Inch
Thickness : Sch 5 to Sch 160
Length : SRL and DRL
Ends : Plain and Bevelled
Appliacation
Water Supply Systems
Constructions
Power Plant
Pulp Industry
Structural Pipe
Oil And Gas Pipeline
What Is UNS S32750 Duplex Stainless Steel Pipe ?
UNS S32750 Duplex Stainless Steel Pipe contains 25% chromium, 7% nickel, and 3.7% molybdenum, while S32760 contains 25.4% chromium, 5.6% nickel, and 3% molybdenum. Additionally, they have a higher nitrogen content and yield strength than the more corrosion-resistant SDS UNS S32760 pipe. The use of duplex 2507 S32750 stainless steel should be limited to applications below 6000 degrees Fahrenheit (3160 degrees Celsius). Prolonged high temperature exposure will reduce the toughness and corrosion resistance of 2507 alloy. High chromium, molybdenum and nitrogen levels provide excellent resistance to pitting, crevice and general corrosion. The dual-phase structure gives 2507 excellent resistance to chloride stress corrosion cracking.
ASTM A790 UNS S32750 Standard Specification
Standard | ASTM A790, ASME SA790 |
Equivalent Standards | DIN 17458, GOST 9941-81, GOST 9940-81, EN 10216-5, ASTM A790, ASME SA790, DIN 17456 |
Material | S32750 |
Equivalent Materials | X2CrNiMoN25-7-4, 1.4410, SAF2507, F53 |
Related Products | stainless steel tube, stainless steel pipe, heat exchanger steel tube, ASTM A890 |
Specification For UNS S32750 Duplex Stainless Steel Pipe
Sizes : 1/8 to 24 Inch
Thickness : Sch 5 to Sch 160
Length : SRL and DRL
Ends : Plain and Bevelled
Appliacation
Water Supply Systems
Constructions
Power Plant
Pulp Industry
Structural Pipe
Oil And Gas Pipeline
