ASTM A789 UNS S32750 Duplex Stainless Tube
GRADE: UNS S32750 (Alloy 2507, China: 022Cr23Ni5Mo3N)
STANDARD: ASTM A789 / ASME SA789
SPECIFICATION of Super Duplex Stainless Steel Pipe:
Out Diameter:10.29-1219.2mm
Wall Thickness:1.7-59.5mm.
LENGTH: 5.8m, 6m, 11.8m, 12m, or as required
FEATURES about ASTM A789 Stainless Steel Tube:
-Super duplex stainless steel: contains high molybdenum and nitrogen, and some also contains tungsten and copper. Seamless Stainless Steel Tube is also suitable for harsh media conditions. It has good corrosion resistance and mechanical properties, and is comparable to super austenitic stainless steel.
TECHNIQUE: ERW/EFW/SMLS
S32750 MECHANICAL COMPONENTS:
UNS Designation | Tensile Strength ksi(MPa) | Yield Strength ksi(MPa) | Elongation % | HBW | HRC |
S32750 | 116(800) | 80(550) | 15 | 300 | 32 |
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