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The SS 321/321H Buttweld Fittings is the application where the addition of the titanium and some of its stabilizing effects as carbide element that allows forming is to be welded. And even its carbide precipitation has a range that is between 430 degrees C to 870 degrees C. And this is without the risk of the corrosion. This element is very important in terms of usability. This element is frequently used in the refining equipment and also able to handle any sort of high temperature. In addition to this, the product is very sustainable and strong. It is also used to reduce the chromium of the carbide precipitation.
ASTM A403 WP321 / 321H Stainless Steel Buttweld Fittings , ANSI B16.9 SS 321H Pipe Cap, UNS S32109 Seamless Fittings, Stainless Steel 321 Pipe Fittings, UNS S32100 Pipe Elbow, ASME SA403 SS 321 Pipe Bend Exporter, DIN 1.4878 Stub End, ASTM A403 SS 321H Butt weld Pipe Fittings Manufacturer in India.
Here the fittings are used very frequently in all sorts of industries. But primarily used in refinery industries like petroleum and gas processing. This is because of the structure of the SS 321/321H Buttweld Fittings its form or the structure is very unique and different from any other element. Due to this it is heavily processed and used in all these industries. Even the testing of such products is also done. Industries like condensers, pharmaceuticals and gas processing, etc.
SS 321 Reducer Trader, SS 321H Buttweld Elbow Dealer, MSS SP-43 or MSS SP-79 Stainless Steel 321 Welded Pipe Fittings, ANSI B16.28 Stainless Steel 321 Equal/ Reducing Tee Stockist, DIN 1.4541 LR/ SR Elbow, ASTM A403 Stainless Steel 321 / 321H Fittings, ASTM A403 WP321H Stainless Steel Piggable Bend Supplier in India.
The buttweld fitting has many specifications and features which are very useful in all sorts of industries and different productions. The SS 321/321H Buttweld Fittings specific are ASTM A403 / ASME SA403 with respect to its size which is 1/8” NB TO 48” NB that is very seamless and 100% welded with fabrications also. The mentioned standards of this buttweld fitting are ASME/ANSI B16.9, ASME B16.28, and MSS-SP-43. And this also represents that the product is very seamless, fabricated and welded. The tensile strength is Psi – 75000, MPa – 515. Here the company provides the best in the class testing certificate to all the products. Some of the test certificates for the product SS 321/321H Buttweld Fittings are the raw material certificate, the inspection report of the third party and also has 100% radiologist report.
321/321H Stainless Steel ASTM A403 Buttweld Fittings Equivalent Grades
STANDARD | UNS | WNR. | EN | JIS |
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SS 321 | S32100 | 1.4541 | X6CrNiTi18-10 | SUS 321 |
SS 321H | S32109 | 1.4878 | X12CrNiTi18-9 | SUS 321H |
Specification of SS 321/321H Buttweld Fittings
Specifications : ASTM A403 / ASME SA403
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size : Seamless Butt Weld Fittings : 1/2" - 10" | Welded Butt Weld Fittings : 1/2" - 48"
Schedule : SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Type : Seamless / ERW / Welded / Fabricated
Thickness :20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.
Chemical Composition of Stainless Steel 321/321H Seamless and Welded Pipe Fittings
% | Cr | Ni | C | Si | Mn | P | S | N | Ti | Fe |
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321 | min:17.0 max:19.0 | min: 9.0 max:12.0 | max:0.08 | max:0.75 | max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 | Balance |
321H | min:17.0 max:19.0 | min: 9.0 max:12.0 | min:0.04 max:0.10 | min:18.0 max:20.0 | max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 | Balance |
Mechanical Properties Of ASME SA403 SS WP321 / 321H Buttweld Pipe Fittings
Grade | Tensile Strength ksi (min.) | Yield Strength 0.2% Offset ksi (min.) | Elongation - % in 50 mm (min.) | Hardness (Brinell) MAX |
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321/321H | 75 | 30 | 40 | 217 |
Physical Properties of ASTM A403 Stainless Steel 321 / 321H Pipe Fittings
Denstiy lbm/in3 | Coefficient of Thermal Expansion (min/in)-°F | Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi |
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at 68 °F | at 68 – 212°F | at 68 – 1832°F | at 200°F | at 32 – 212°F | in tension (E) |
0.286 | 9.2 | 20.5 | 9.3 | 0.12 | 28 x 106 |
LATEST PRICE LIST OF SS ASTM A403 WP321 / 321H PIPE FITTINGS
Metalloy Steel is one of the leading manufacturer and supplier of ANSI B16.9, ANSI B16.28, MSS SP-43, or MSS SP-79 SS 321 Buttweld Fittings, Stainless Steel 321H Pipe Fittings price in india, ASTM A403 SS 321/321H Schedule 10 / sch 40 Fittings, Buy Stainless Steel 321/321H Butt Weld Fittings at the best price in India.