
Sachiya Steel International is one of the well-known Manufacture and exporter for high quality Stainless Steel 310 Threaded Forged Fittings, which are reduced to iron, also called hot metal or pig iron. After casting and rolling, Stainless Steel 310 Forged Threaded Elbow is delivered as coil, plate, sections or bars. Stainless Steel 310S Forged Threaded Tee made in fine quality uses electricity to melt recycled steel. Additives, such as Stainless Steel 310 Forged Threaded Cross are used to adjust to the desired chemical composition.
Electrical energy in Stainless Steel 310S Forged Threaded Cap can be supplemented with oxygen injected into the EAF. Another steelmaking technology, the open hearth furnace (OHF), makes up about 0.4 % of Stainless Steel 310 Forged Threaded production. The OHF process of Stainless Steel 310S Forged Threaded Coupling is very energy intensive and is in decline owing to its environmental and economic disadvantages. Stainless Steel 310 Forged Threaded Union remain in use for decades before they can be recycled.
Therefore, there is not enough recycled Stainless Steel 310S Forged Threaded Bushing to meet growing demand using the EAF steelmaking method alone. Demand of Stainless Steel 310 Forged Threaded Plug is met through a combined use of different production methods. All of these production methods can use recycled Stainless Steel 310S Forged Threaded Hex Plus as an input, where it contains recycled steel.
Stainless Steel 310/310S Forged Threaded Fittings Specifications |
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Specifications | : | ASTM A182 & ASME SA182 |
Size | : | 1/8” NB to 4” NB (Socket weld & Screwed-Threaded) |
Standards |
: | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
Class | : | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
Type | : | Threaded Fittings |
SS 310/310S Forged Fittings Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
SS 310 | 0.015 max | 2 max | 0.15 max | 0.020 max | 0.015 max | 24 – 26 | 0.10 max | 19 – 21 | 54.7 min |
SS 310s | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24 – 26 | 0.75 max | 19 – 21 | 53.095 min |
Stainless Steel 310/310S Threaded Fitting Mechanical Properties
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
Equivalent Grades for 310/310S Stainless Steel Forged Fittings
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
SS 310S | 1.4845 | S31008 | SUS 310s | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
Stainless Steel 310/310S Forged Fittings Application Industries
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry