SPECIFICATION :
Standards :ASME/ANSI B16.9, ASME B16.28, 1.4878
Specifications :ASTM A403 / ASME SA403
Size :1/8” NB – 48” NB
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
ASTM A403 STAINLESS STEEL 321H PIPE FITTINGS GRADE SPECIFICATIONS
STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
SS 321H | S32109 | 1.4878 | – | – | – | – | – |
STAINLESS STEEL 321H PIPE FITTINGS CHEMICAL COMPOSITION
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
321H | 8-4 | 2.00max | 1.75 max | 0.045 max | 0.030 max | 19-17 | 3 – 4 | 12-9 | 0.10 max |
STAINLESS STEEL 321H PIPE FITTINGS MECHANICAL PROPERTIES
Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
321H | 515 | 40% | 205 | 95 | 217 |
OTHER TYPES OF STAINLESS STEEL 321H PIPE FITTINGS
• | Stainless Steel 321H Pipe Fittings Stockholder | • | SS 321H Buttweld Pipe Fittings |
• | ASTM A403 SS 321H Buttweld Pipe Fitting | • | ASME B16.9 SS 321H Pipe Fittings |
• | SS ASME B16.28 Buttweld Pipe Fitting | • | Stainless Steel 321H Buttweld Pipe Elbow |
• | UNS S32109 SS Buttweld Pipe Fittings | • | SS 1.4878 Buttweld Pipe Fittings in Africa |
• | Stainless Steel 321H 90 deg. Pipe Elbow | • | Stainless Steel 321H 45 deg. Pipe Elbow |
• | Stainless Steel 321H Long Radius Elbow | • | Stainless Steel 321H Short Radius Elbow |
• | SS 321H Buttweld Equal & Unequal Tees | • | Stainless Steel 321H Buttweld Reducing Tees |
• | Stainless Steel 321H Concentric Reducers | • | Stainless Steel 321H Eccentric Reducers |
• | SS 321H Buttweld Pipe End Caps Producer | • | SS 321H Buttweld End Pipe Caps Supplier |
• | SS 321H Buttweld Equal & Unequal Cross | • | SS 321H Buttweld Reducing Cross |
• | Stainless Steel 321H Buttweld Stub End | • | SS 321H Buttweld Lap Joint Stub End |
• | SS 321H Short Stubends Stockiest in South America | • | SS 321H Buttweld Long Stubends exporter in Europe |
• | SS 321H Buttweld Reducing Nipple | • | Stainless Steel 321H Buttweld Swage Nipple |
• | Stainless Steel 321H Long Radius Bend | • | SS 321H Short Radius Pipe Bend Exporter |
• | SS 321H Seamless Butt weld pipe fittings | • | SS 321H Welded Butt weld pipe fittings |