China Specialty Alloy Steel Super Duplex Stainless Steel Pipe Manufacturer, Find details about China Pipe, Tube from Specialty Alloy Steel Super Duplex Stainless Steel Pipe Manufacturer
Thickness (mm) | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1 | 1.2 | 1.5 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 |
Outside Diameter (mm) | ||||||||||||||||||
Φ9.52 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / | / |
Φ12.7 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / | / |
Φ15.88 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / | / |
Φ19.1 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / |
Φ22 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / |
Φ25.4 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / |
Φ31.8 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / |
Φ38.1 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / |
Φ45 | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / |
Φ50.8 | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / | / |
Φ57 | / | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / |
Φ60.3 | / | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / |
Φ63.5 | / | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / |
Φ76.2 | / | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / | / |
Φ88.9 | / | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ101.6 | / | / | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ108 | / | / | / | / | / | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ114.3 | / | / | / | / | / | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ127 | / | / | / | / | / | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ133 | / | / | / | / | / | √ | √ | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ141 | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ159 | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | √ | / | / | / | / | / |
Φ168 | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | / | / | / | / | / |
Φ219 | / | / | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | / | / |
Φ273 | / | / | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | / | / |
Φ325 | / | / | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | √ | / |
Φ355 | / | / | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | √ | / |
Φ377 | / | / | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | √ | / |
Φ406 | / | / | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | √ | / |
Φ426 | / | / | / | / | / | / | / | / | / | / | / | √ | √ | √ | √ | √ | √ | / |
Chemical Composition
Type | UNS(Grades) | Chemical Composition(%) | Mechanical Properties | |||||||
C≤ | Cr | Ni | Mo | Cu | N | Tensile Strength≥ksi(Mpa) | Yield Strength≥ksi(Mpa) | Elongation Scale Distance 2in | ||
Or 50mm ≥% | ||||||||||
Low Alloy | S31500 | 0.03 | 18.0-19.0 | 4.50-5.25 | 2.5-3.0 | ... | 0.05-0.10 | 92(630) | 64(440) | 30 |
S32001 | 0.03 | 19 5-21 5 | 10-3.0 | ≤0.60 | ≤1.00 | 0.05-0.17 | 90(620) | 65(450) | 25 | |
S32003 | 0.03 | 19.5-22.5 | 3.0-4.0 | 1.5-2.0 | ... | 0.14-0.20 | 90(620) | 65(450) | 25 | |
S32304 | 0.03 | 21 5-24 5 | 3.0-5.5 | 0.05-0.60 | 0.05-0.60 | 0.05-0.20 | 87(600) | 65(450) | 25 | |
Medium Alloy | S31803 | 0.03 | 21.0-23 0 | 4.M.5 | 2.5-3.5 | ... | 0.08-0.20 | 90(620) | 58(400) | 25 |
S32205 | 0.03 | 220-23.0 | 4.&-6.5 | 3.0-3.5 | ... | 0.14-0.20 | 95(655) | 65(450) | 25 | |
High Alloy | S32550 | 0.04 | 240-270 | 4.5-65 | 29-39 | 1.5-2.5 | 0.10-0.25 | 110(760) | 70(485) | 15 |
Super DSS | S32750 | 0.03 | 24.0-20.0 | 6.0-8.0 | 3.0-5.0 | ≤0.5 | 0.24-0.32 | 116(800) | 80(550) | 15 |
S32760 | 0.05 | 24 0-26 0 | 6.0-8.0 | 30-4 0 | 0.5-1.0 | 0.20-0.30 | 109(750) | 80(550) | 25 |