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SMLS Nickel Alloy Tube , ASTM B619 / 622 Hastelloy C22 Seamless Steel Pipe
Latest company news about SMLS Nickel Alloy Tube , ASTM B619 / 622 Hastelloy C22 Seamless Steel Pipe

ASTM B619 / 622 Hastelloy C22 Nickel Alloy Steel Pipe 1 1/2'' STD N06022

Quick Description


Nickel Alloy


Our nickel alloys are adopted for use in tough environments as oil platforms and desalination plants.

By us you find nickel alloys with corrosion resistance, good weldability and formability.


Production Name Hastelloy C22 Nickel Alloy Steel Pipe
Size 1/2’’~48’’(Seamless);16’’~72’’(Welded)
Wall thickness Sch5~Sch160XXS
Manufacturing process Push, Press, Forge, Cast, etc.
Package Wooden cases, pallets, nylon bags or according to the clients' requirements
Delivery time 10-100 days depending on quantity
Payment terms T/T or Western Union or LC
Shipment FCA Tianjin/Shanghai, CFR, CIF, etc
Application Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
Remarks Other materials and drawings are available.
The third party inspection: BV,SGS,LOIYD,TUV,and other party alloyed by clients.




Trade Name ASTM Pipe Pipe Fittings UNS Forging & Flanges
Monel@ 400 B165 B366 WPNC N04400 B564 N04400
Inconel@ 600 B167 B366 WPNCI N06600 B564 N06600
Inconel@ 625 B444 B366 WPNCMC N06625 B564 N06625
Incoloy@ 800 B163 B366 WPNIC N08800 B564 N08800
Incoloy@ 800H B407 B366 WPNIC10 N08810 B564 N08810
Incoloy@ 800HT B407 B366 WPNIC11 N08811 B564 N08811
Incoloy@ 825 B423 B366 WPNICMC N08825 B564 N08825
Hastelloy@ B2 B619/622 B366 WPHB-2 N10665 B564 N10665
Hastelloy@ C276 B619/622 B366 WPHC276 N10276 B564 N10276
Hastelloy@ C22 B619/622 B366 WPHC22 N06022 B564 N06022
Carpenter 20Cb-3@ B729 B366 WP20Cb N08820 B462 N08820
SANICRO 28@ B668   N08028  


Hastelloy C22 (UNS N06022)


C Mn P S Si Cr Ni Mo Cu Cb+Ta Ti Al Fe W V
.015 max .50 max .02 max .02 max .08 max 20.0-22.5 rem 12.5-14.5   2.5 max     2.0-6.0 2.5-3.5 .35 max


HASTELLOY C - 22 Properties


Is a generic nickel - chromium - molybdenum - tungsten alloy, nickel - chromium - molybdenum alloy with other existing

(including HASTELLOY C-276, c-4, 625)

Compared with alloy, it has better and more comprehensive corrosion resistance.C - 22

The alloy has excellent resistance to point corrosion, crevice corrosion and stress corrosion cracking,

as well as to oxidizing aqueous solutions, including mixed solutions of wet chlorine and nitric acid

Or other oxidizing acids containing chloride ions are also well resistant.At the same time,

it also has excellent resistance to the reduction and oxidation environment encountered in the processing process.

Due to the C - 22 The versatility of the alloy, even if the reaction conditions in the shop floor may not be ideal,

or in a variety of production purposes in the factory, it can be widely used.


C - 22 alloy for different chemical environment also has superior corrosion resistance, including ferric chloride

and copper chloride, thermal pollution solution (organic or inorganic), formic acid acetic acid such as acetic anhydride

strong oxidizer and brine solution environment C - 22 alloy can prevent the formation of grain boundary precipitates,

welding heat affected zone so it welding condition of the product is suitable for all kinds of chemical processing engineering application


Hastelloy C22 (N06022) Hastelloy alloy has application scope and fields


Hastelloy C22 alloy has been widely used in chemical and petrochemical fields, such as in components and catalytic systems exposed to organics containing chloride. This material is particularly suitable for use in seawater corrosive environments where inorganic acids and organic acids (such as formic acid and acetic acid) are mixed with impurities at high temperatures


SMLS Nickel Alloy Tube , ASTM B619 / 622 Hastelloy C22 Seamless Steel Pipe 0


Pub Time : 2022-04-06 20:44:58 >> News list
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