Hastelloy Alloy C22 Buttweld Fittings
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Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of hastelloy alloy c22 buttweld fittings in China. If you're going to wholesale high quality hastelloy alloy c22 buttweld fittings made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Product Introduction
Hastelloy C22 is used in applications that required excellent resistance to intergranular corrosion and natural corrosion. Our Hastelloy C22 Buttweld Fittings shows resistance pitting and crevice corrosion and stress corrosion cracking. This alloy has high resistance to high temperatures. Our welding rod has great work capability in any condition. Hastelloy C22 shows resistance to all metal that is used in the marine industry. This Hastelloy C22 is resistant to reducing conditions and prevents aqueous corrosion. Our fittings are used in chlorination plants, incinerators, water treatment plants, and other implementations. This alloy contains carbon, chromium, cobalt, iron, and molybdenum. These contents provide enhanced functionality. Hastelloy C22 Buttweld Fittings show excellent resistance to several chemical processing conditions like ferric and cupric chloride hot solutions. Hastelloy C22 alloy also resists the production of grain precipitates in the welded areas. In welded form, it is suitable for use in chemical processing operations. Our products have physical properties like thermal conductivity, the mean coefficient of thermal expansion, and thermal diffusivity. Our Hastelloy C22 Buttweld Fittings are used in various manufacturing industries like power, chemical processing, paper processing, and waste disposal.
Hastelloy C22 Pipe Fittings can be welded using shielded metal arc, gas metal arc, or gas tungsten arc. For maximum corrosion resistance, ASTM B366 UNS N06022 cold worked parts can be re-annealed. Rapid work hardening of ASTM B366 UNS N06022 material produces heat while cutting. It also offers great resistance to metal removal due to its high shear strength.
The compound of various elements performs well to work in a highly acidic atmosphere. Additionally, it gives the ability to sustain in pitting and crevice corrosion resistance conditions. These abilities are due to the presence of nickel and molybdenum. Additionally, Hastelloy C22 Pipe Fittings give additional stability to work in metallurgical operations. Also, it does not receive the impact of heating and welding conditions. Hence, our designed pipe fittings of Hastelloy C22 can sustain well in higher temperature and atmospheric conditions.


Specification Of Hastelloy C22 Buttweld Pipe Fittings
Specifications : ASTM B366 / ASME SB366
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : Seamless Butt Weld Fittings: 1/2″ – 10″, Welded Butt Weld Fittings: 1/2″ – 48″
Type : Seamless / Welded / Fabricated
Schedule : Sch 5 TO Sch XXS.
Thickness : 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80, etc
Chemical Composition Of Hastelloy C22 Pipe Fittings
|
Grade |
C |
Mn |
Si |
Co |
P> |
Fe |
Mo |
Ni |
Cr |
S |
W |
V |
|
Alloy C22 |
0.010 max |
0.50 max |
0.08 max |
2.5 max |
0.02 max |
2 – 6 |
12.5 – 14.5 |
Bal |
20 – 22.5 |
0.02 max |
2.5 – 3.5 |
0.35 max |
ASME SB 366 Hastelloy C22 Pipe Fittings Mechanical Properties
|
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
|
8.69 g/cm3 |
1399 °C (2550 °F) |
Psi – 1,00,000 , MPa – 690 |
Psi – 45000 , MPa – 310 |
45% |
Equivalent Grades Of Hastelloy C22 Pipe Fittings
|
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
EN |
|
Hastelloy C22 |
2.4602 |
N06022 |
NW 6022 |
NiCr21Mo14W |

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