Stainless Steel 347 Buttweld Fittings
Stainless Steel 347 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 347 Buttweld Fittings
| Stainless Steel 347 Short Stub End | SS 347 Short Stub End 347 SS Short Stub End 347 Stainless Steel Short Stub End SS UNS S34700 Short Stub End SS 347 Short Stub End MSS-SP-43 Stainless Steel 347 Short Stub End |
| Stainless Steel 347 End Cap | SS 347 End Cap 347 SS End Cap SS UNS S34700 End Cap WERKSTOFF NR.1.4550 End Cap ASTM A403 347 Stainless Steel End Cap |
| Stainless Steel 347 Bend | SS 347 Pipe Bend 347 SS Pipe Bend Stainless Steel 10d Pipe Bend 347 Stainless Steel Bend SS UNS S34700 Bend WERKSTOFF NR.1.4550 Bend ASTM A403 Stainless Steel 347 Bend |
| Stainless Steel 347 Equal Cross | SS 347 Equal Cross 347 SS Equal Cross 347 Stainless Steel Equal Cross SS UNS S34700 Equal Cross WERKSTOFF NR.1.4550 Equal Cross ANSI B16.9 347 Stainless Steel Equal Cross |
Types of Stainless Steel 347 Buttweld Fittings
SS 347 Fittings Chemical Composition
| Grade | C | Ni | Mn | P | S | Cr | Si | Mo | N |
| 347 | 0.08 max | 9.00-13.00 | 2.0 max | 0.045 max | 0.030 max | 17.00 – 20.00 | 1.0 max | – | – |
Stainless Steel 347 Buttweld Fittings Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454°C (2650°F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Equivalent Grades for 347 Stainless Steel Pipe Fitting
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| 347 | 1.4550 | s31703 | SUS 347 | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
