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SS 321/321H Buttweld Fittings
The application where titanium and part of its stabilising properties as carbide element that allows shaping is to be welded is the SS 321/321H Buttweld Fittings. Furthermore, the temperature range of its carbide precipitation is 430–870 degrees Celsius. Furthermore, there is no chance of corrosion with this. This is a crucial component in terms of usability. This element can withstand any kind of high temperature and is widely utilised in refining equipment. Furthermore, the product is robust and highly sustainable. It’s also employed to lower the carbide precipitation’s chromium content.
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 widely utilised throughout numerous industries. however mostly employed in the petroleum and gas processing refinery industries. This is due to the SS 321/321H Buttweld Fittings’ construction, which has a very distinct form that sets it apart from other elements. It is therefore extensively processed and utilised in each of these sectors. Testing of these items is also carried out. sectors such as gas processing, medicines, and condensers, among others.
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.
Numerous characteristics and specifications of the buttweld fitting are highly helpful in a variety of industries and manufacturing settings. Regarding its size, which ranges from 1/8″ NB to 48″ NB, the SS 321/321H Buttweld Fittings are specifically ASTM A403 / ASME SA403, which is extremely seamless and 100% welded with fabrications as well. The specifications for this buttweld fitting are MSS-SP-43, ASME/ANSI B16.9, and ASME B16.28. Additionally, this illustrates how well-fabricated, seamless, and welded the product is. Tensile strength values are Psi = 75000 and MPa = 515. Here, the business offers all of the products a certificate of excellence in class testing.
321/321H STAINLESS STEEL ASTM A403 BUTTWELD FITTINGS EQUIVALENT GRADES
STANDARD | UNS | WNR. | EN | JIS |
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 |
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 Strengthksi (min.) | Yield Strength 0.2% Offset ksi (min.) | Elongation -% in 50 mm (min.) | Hardness(Brinell) MAX |
321/321H | 75 | 30 | 40 | 217 |
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