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CNC Machining Hastelloy C-22 Valve Stem Housings Customized

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CNC Machining Hastelloy C-22 Valve Stem Housings Customized

Name: CNC Machining Hastelloy C22 Valve Stem Housings Customized
Brand: DINGSCO
Price: 1 USD

Cheap CNC Machining Hastelloy C-22 Valve Stem Housings Customized for sale

Brand Name : DINGSCO

Model Number : According to customers' requirements

Certification : ISO 9001:2015,PED 2014/68/EU,API 6A,API-20B,TSG,NORSOK

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Payment Terms : T/T

Supply Ability : Negotiable

Delivery Time : (Sample order) 7 days

Packaging Details : According to customers' requests

Product Name : Customized Hastelloy C-22 Valve Stem Housing

Material : Hastelloy C-20

Type : Valve stem housing

Size : Customizable

Installation : Easy

Chemical Composition : Nickel, Chromium, Molybdenum, Iron, Copper

Durability : Excellent

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CNC Machining Customized Hastelloy C-22 Valve Stem Housing Valve Parts

Hastelloy C-22 is another popular nickel-chromium-molybdenum alloy with significant additions of tungsten and cobalt, which is known for exceptional resistance to a wide variety of chemical process environments, including strong oxidizers such as ferric acids, acetic anhydride, and seawater. It's an upgrade to Hastelloy C-276 with enhanced protection against crevice corrosion, pitting, and stress-corrosion cracking.

Corrosion Resistance:

Hastelloy C-22 provides one of the highest resistance to:

Chloride-induced pitting and crevice corrosion
Stress-corrosion cracking in boiling magnesium chloride
Various mixed or contaminated chemical solutions

Applications:

Valve stem housings made of Hastelloy C-22 are designed for service in environments requiring high resistance to corrosion and are frequently used in:

Chemical processing
Petrochemical
Marine engineering
Pollution control equipment
Flue gas desulfurization systems

Chemical Composition:

Ni	Mo	Cr	Fe	Co	P	W
Remainder	12.5-14.5	20.0-22.5	2.0-6.0	2.5max	0.02max	2.5-3.5
V	C	Mn	Si	S
0.35max	0.015max	0.5max	0.08max	0.02max

Grade

UNS

Density (g/cm3)

Tensile Strength

(MPa min)

Yield Strength

(MPa min)

Reduction of Area min (%)

Elongation min (%)

Hardness (HRC)

HASTELLOY C-20

N06022

8.87

690MPa min

310MPa min

60% min

HRC 41 max

Production Process:

CNC Machining Hastelloy C-22 Valve Stem Housings Customized

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