Stainless Steel 310 / 310S Buttweld Fittings
Stainless Steel 304H Pipe Fittings Specifications |
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| Specifications | : | ASTM A403 / ASME SA403 |
| Size | : | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Standards |
: | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Thickness | : | 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75 |
| Type | : | Seamless / Welded / Fabricated |
Types of Stainless Steel 310 / 310S Buttweld Fittings
| Stainless Steel SS 310 / 310S 45 Degree Elbow | SS 310 / 310S 45 Degree Elbow SS 316/316L SS 90 Degree Elbow SS 310 / 310S Stainless Steel 45 Degree Elbow SS UNS S31008 45 Degree Elbow SS WERKSTOFF NR. 1.4841 Degree Elbow ASME SA403 310 / 310S 90 Degree Elbow |
| Stainless Steel 310 / 310S Pipe Fittings | SS 310 / 310S Pipe Fittings 310 / 310S SS Buttweld Fitting 310 / 310S Stainless Steel Pipe Fitting SS UNS S31000 Buttweld Fitting SS WERKSTOFF NR. 1.4845 Pipe Fittings ASTM A 1.4306 / 1.4307 Stainless Steel Buttweld Fitting |
| Stainless Steel 310 / 310S Eccentric Reducer | SS 310 / 310S Eccentric Reducer 310 / 310S SS Eccentric Reducer 310 / 310S Stainless Steel Eccentric Reducer SS UNS S31000 Eccentric Reducer SS WERKSTOFF NR. 1.4841 Eccentric Reducer ASTM A403 WP 310 / 310S Stainless Steel Eccentric Reducer |
| Stainless Steel 310 / 310S Concentric Reducer | SS 310 / 310S Concentric Reducer 310 / 310S SS Concentric Reducer 310 / 310S Stainless Steel Concentric Reducer SS UNS S31008 Concentric Reducer SS WERKSTOFF NR. 1.4845 Concentric Reducer |
Types of Stainless Steel 310 / 310S Buttweld Fittings
SS 310 / 310S Pipe Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310 | 0.015 max | 2 max | 0.015 max | 0.020 max | 0.015 max | 24.00 – 26.00 | 0.10 max | 19.00 – 21.00 | 54.7 min |
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 – 26.00 | 0.75 max | 19.00 – 21.00 | 53.095 min |
Stainless Steel 310 / 310S Buttweld Fittings 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 Pipe Fitting
| 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 |
