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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

CNC Machining Hastelloy C-22 Valve Stem Housings Customized
CNC Machining Hastelloy C-22 Valve Stem Housings Customized CNC Machining Hastelloy C-22 Valve Stem Housings Customized CNC Machining Hastelloy C-22 Valve Stem Housings Customized

Large Image :  CNC Machining Hastelloy C-22 Valve Stem Housings Customized

Product Details:
Place of Origin: China
Brand Name: DINGSCO
Certification: ISO 9001:2015,PED 2014/68/EU,API 6A,API-20B,TSG,NORSOK
Model Number: According to customers' requirements
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: According to customers' requests
Delivery Time: (Sample order) 7 days
Payment Terms: T/T
Supply Ability: Negotiable

CNC Machining Hastelloy C-22 Valve Stem Housings Customized

Description
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
Highlight:

Hastelloy C-22 Valve Stem

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Valve Stem Customized

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CNC Machining Valve Stem

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 0

 

Contact Details
Hunan Dinghan New Material Technology Co., LTD

Contact Person: Alice He

Tel: 0086-19067103413

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