Super Duplex Stainless Steel 2507 1.4410 ASTM A182 F53 S32750 Flush/Hex Bushing
1. Specification for Super Duplex Stainless Steel 2507 1.4410 ASTM A182 F53 S32750 Flush/Hex Bushing
| Standard | Types | Class Rating/Schedule | Ends | Size |
| ASME B16.11 | Flush Bushing/Hex Bushing/Hex Plug/Round Plug/Square Plug | 3000LB/6000LB | Threaded | 1/8''~4'' |
2. About Super Duplex Stainless Steel 2507 1.4410 ASTM A182 F53 S32750
Chemical Specification of UNS S32750 (F53)
| Elements | C | Cr | Cu | Fe | Mo | Mn | N | Ni | P | S | Si | W |
| Minimum | 24.0 | REMAINDER | 3.00 | 0.24 | 6.00 | 0.20 | 0.50 | |||||
| Maximum | 0.030 | 26 | 0.50 | 5.00 | 1.20 | 0.32 | 8.00 | 0.035 | 0.020 | 0.80 | 1.00 |
| Density (Kg.m-1) | 7810 |
| Magnetic Permeability | 33 |
| Young’s Modulus (N/mm2) | 199 x 103 |
| Specific Heat, 20°C (J.Kg-1.°K-1) | 475 |
| Fracture Toughness, Kq (MPa.m) | 475 |
| Specific Electrical Resistance, 20°C (µO.m) | 0.80 |
| Thermal conductivity, 20°C (W.m-1.°K-1) | 14.2 |
| Mean coefficient of thermal expansion, 20-100°C (°K-1) | 11.1 x 10-6 |
| Chemical Process Industry: |
| Due to its high corrosion resistance UNS S32750 is ideal for use in Nitric Acid Processes, Polypropylene Production, PVC Production, Dioxide, Caustic Evaporators, Equipment. |
| Handling Organic and Fatty Acids. |
| Marine Industry and Shipbuilding: |
| Propellers and Shafts, Rudders, Shaft Seals, Pumps, Bolts and Fasteners, Valves, Instrumentation, Oil and Chemical Tankers |
| Oil and Gas Industry: |
| Pumps, Valves, Pipe, Vessels, Wellhead Equipment, Subsea Equipment |
| Pollution Control: |
| Fans and pumps, Wet Scrubbers, Incinerators |
| Pulp and Paper Industry: |
| Black liquor heater tubes, Digester Blow Valves, Rotary Feed Valves, I.D.Fans, Brownstock Washers, Precipitators, Bleaching Components |
| Food Industry: |
| Sugar Cane Centrifuges, Corn and Vegetable processing plant |
| Agrochemicals: |
| Fertiliser Production (Wet phosphoric acid) |
| Civil Engineering: |
| Sewage Treatment |
