Mail : sales@hariomsteel.com
Ready Stock Of SS 310S Forged Steel Fittings, Manufacturer of ASTM A403 WP310S Cross, SS 310S Forged Fittings, 310S SS High Pressure Forged Fittings, Stainless Steel 310S Full Couplings
Hariom Steel is a known distributor and trader of SS 310S Forged Fittings, which is an alloy with the excellent oxidation resistance and properties.
Our selection of this Stainless Steel UNS S31008 Threaded Unions Fittings is made from the finest grade of raw material and is completely quality verified by our team of brilliant specialists at every stage of production to ensure that our clients receive 100% defect-free top quality items. They have key characteristics such as leak proof, high efficiency, corrosion resistance, long-life service, dimensional correctness, and a clean finish. It refers to a class of super-alloys, usually nickel-based, that are developed for high-temperature strength and corrosion resistance. It is highly resistant to reducing and oxidising acids, stress-corrosion cracking, and localised attack such as crevice and pitting corrosion.
Stainless Steel 310S Forged Fittings Specifications
| Standards | ASTM A182 / ASME SA182 |
| Specifications | ASME B16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size Range | NPS 1/8″- 4″ (DN 6~100) |
| Rating Pressure | Threaded End - 2000/3000/6000 LBS. Socket weld End – 3000/6000/9000 LBS. |
| Type | Socket Weld, Screwed, BSP Threaded & NPT Threaded |
Stainless Steel 310S Threaded Forged Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 310S | min. | - | - | - | - | - | 24.0 | - | - | - |
| max. | 0.08 | 2.00 | 1.50 | 0.045 | 0.030 | 26.0 | - | - | ||
310S Stainless Steel Forged Socket Weld Fittings Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 310S | 515 | 205 | 40 | 95 | 217 |
Stainless Steel 310S Forged Fittings Size Range & Dimensions
| DN-NPT | MAJOR DIAMETER MM | TAPPING /DRILL SIZE MM | TPI | PITCH MM |
|---|---|---|---|---|
| 1/16″ | 7.895 | 6.00 | 27 | 0.941 |
| 1/8″ | 10.242 | 8.25 | 27 | 0.941 |
| 1/4″ | 13.616 | 10.70 | 18 | 1.411 |
| 3/8″ | 17.055 | 14.10 | 18 | 1.411 |
| 1/2″ | 21.223 | 17.40 | 14 | 1.814 |
| 3/4″ | 26.568 | 22.60 | 14 | 1.814 |
| 1″ | 33.228 | 28.50 | 11.5 | 2.209 |
| 1¼” | 41.985 | 37.00 | 11.5 | 2.209 |
| 1½” | 48.054 | 43.50 | 11.5 | 2.209 |
| 2″ | 60.092 | 55.00 | 11.5 | 2.209 |
| 2½” | 72.699 | 65.50 | 8 | 3.175 |
| 3″ | 88.608 | 81.50 | 8 | 3.175 |
| 3½” | 101.316 | 94.30 | 8 | 3.175 |
| 4″ | 113.973 | 107.00 | 8 | 3.175 |
| 5″ | 141.300 | 134.384 | 8 | 3.175 |
| 6″ | 168.275 | 161.191 | 8 | 3.175 |
| 8″ | 219.075 | 211.673 | 8 | 3.175 |
| 10″ | 273.050 | 265.311 | 8 | 3.175 |
| 12″ | 323.850 | 315.793 | 8 | 3.175 |
Applications:
