We can produce according to Your Required Specification
Chemical Analysis
Typical values (Weight %)
C | Cr | Ni | Mo | N | Others |
0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
PREN = [Cr%] + 3.3 [Mo%] + 16 [N%] ≥ 40 | |||||
UNS 32750 Duplex Erw Round Tube Mechanical Properties
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. |
Low Temperature Impact Properties
Temperature 0F | RT | 34 | -4 | -40 |
Ft.-lbs. | 162 | 162 | 155 | 140 |
Temperature 0F | -76 | -112 | -148 | -320 |
Ft.-lbs. | 110 | 44 | 30 | 7 |
Elevated Temperature Tensile Properties
Temperature 0F | 68 | 212 | 302 | 392 | 482 |
0.2% Offset Yield Strength, ksi | 80 | 65 | 61 | 58 | 55 |
Ultimate Tensile Strength, ksi | 116 | 101 | 98 | 95 | 94 |
Physical Properties
Density | lb/in3 | 0.28 |
Modulus of Elasticity | psi x 106 | 29 |
Coefficient of Thermal Expansion 68-2120F/0F | x10-6/0F | 7.2 |
Thermal Conductivity | Btu/h ft 0F | 8.7 |
Heat Capacity | Btu/lb/0F | 0.12 |
Electrical Resistivity | W-in x 10-6 | 31.5 |
UNS 32750 Duplex Erw Round Tube certificates:
ISO 9001:2008 Certified Company
TEST CERTIFICATE
We can provide UNS 32750 Duplex Stainless Steel Seam Pipes & Tubes Mill Test Certificate as per EN 10204 as per 3.1/3.2 TC
UNS 32750 Duplex Stainless Steel Seamless Pipes & Tubes uses & application:
We supply UNS 32750 Duplex Erw Round Tube to Oil & Gas, Refineries, Fertilizers, Heat-Exchangers, Paper & Pulp, Pharmaceuticals, Chemicals, Water Treatment, Dairy, Sugar & Food Processing, Construction, Mining, Shipbuilding, Offshore, Defence, Ports, Railway, Nuclear Power, Power Plant, Cement, Government Org., Engineering Co., Oil Mills, and other industrial projects.
UNS 32750 Duplex Stainless Steel Seam Pipes & Tubes packing, Shipping & delivery time:
3 Weeks + Sailing Time
Packing details:
PVC packing, carton packing, or as customer request woodeng case.
UNS 32750 Duplex Stainless Steel Seam Pipes & Tubes have to arrive safely, quickly and without damages at their destination in any part of the world. Packing is also an essential part of quality assurance.
