Stainless Steel 304L Buttweld Fittings
Stainless Steel 304L 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 304L Buttweld Fittings
| Stainless Steel 304L 45 Degree Elbow | SS 304L 45 Degree Elbow 304L SS 90 Degree Elbow 304L Stainless Steel 45 Degree Elbow SS UNS S30403 45 Degree Elbow SS WERKSTOFF NR. 1.4306 / 1.4307 45 Degree Elbow ASME SA403 304L 90 Degree Elbow |
| Stainless Steel 304L Pipe Fittings | SS 304L Pipe Fittings 304L SS Buttweld Fitting 304L Stainless Steel Pipe Fitting SS UNS S30403 Buttweld Fitting SS WERKSTOFF NR. 1.4301 Pipe Fittings DIN 1.4306 / 1.4307 Stainless Steel Buttweld Fitting |
| Stainless Steel 304L Eccentric Reducer | SS 304L Eccentric Reducer 304L SS Eccentric Reducer 304L Stainless Steel Eccentric Reducer SS UNS S30403 Eccentric Reducer SS WERKSTOFF NR.1.4306 / 1.4307 Eccentric Reducer ASTM A403 WP 304L Stainless Steel Eccentric Reducer |
| Stainless Steel 304L Concentric Reducer | SS 304L Concentric Reducer 304L SS Concentric Reducer 304L Stainless Steel Concentric Reducer SS UNS S30403 Concentric Reducer SS WERKSTOFF NR.1.4306 / 1.4307 Concentric Reducer ANSI B16.9 WP 304L Stainless Steel Concentric Reducer |
Types of Stainless Steel 304L Buttweld Fittings
SS 304 Pipe Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304L | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.030 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 12.0 | 0.10 | ||
Stainless Steel 304 Buttweld 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 | ||||
| 304L | 485 | 170 | 40 | 92 | 201 |
Equivalent Grades for 304 Stainless Steel Pipe Fitting
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 304L | S30403 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
