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China factory - TSING SHAN STEEL INDUSTRIAL LIMITED

TSING SHAN STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
  • Verified Supplier
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  3. Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn
China Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn
China Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn

  1. China Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn
  2. China Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn
  3. China Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn
  4. China Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn
  5. China Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn

Hastelloy C-22 Seamless Nickel Alloy Tube - Corrosion Resistant, Cold-Drawn

  1. MOQ： 50
  2. Price： 25
  3. Get Latest Price
Outer Diameter 21.3mm
Wall Thickness 2.1mm
Length 2000mm
Shape Round
Technique Cold-Drawing
Surface Treatment Pickling
Nickel Content Balance
Chromium Content 20.0-22.5%
Molybdenum Content 12.5-14.5%
Tungsten Content 2.5-3.5%
Iron Content ≤6.0%
Ultimate Tensile Strength 114 ksi (70°F)
Yield Strength 54 ksi (70°F)
Elongation 62% (70°F)
Hardness ≤95 HRB
Certification ISO

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  1. Product Details
  2. Company Details

Product Specification

Outer Diameter 21.3mm Wall Thickness 2.1mm
Length 2000mm Shape Round
Technique Cold-Drawing Surface Treatment Pickling
Nickel Content Balance Chromium Content 20.0-22.5%
Molybdenum Content 12.5-14.5% Tungsten Content 2.5-3.5%
Iron Content ≤6.0% Ultimate Tensile Strength 114 ksi (70°F)
Yield Strength 54 ksi (70°F) Elongation 62% (70°F)
Hardness ≤95 HRB Certification ISO
High Light Corrosion Resistant Hastelloy C-22 Seamless Tube ，Cold-Drawn Technique Nickel Alloy Seamless Tube ，OD 6-630mm ASTM B622 Seamless Tube
Alloy C-22 (HASTELLOY C-22) Seamless Pipe
Size: 15 (O.D. 21.3mm) × 2.1mm thickness × 2,000mm length
Product Overview
Hastelloy C22 Seamless Nickel Alloy Tube manufactured to ASTM B622 specifications for seamless round tubing applications.
Material Description
Alloy C-22 is an enhanced nickel-chromium-molybdenum-tungsten alloy designed for superior performance in aggressive industrial environments. This alloy demonstrates exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking in both oxidizing and acid chloride conditions.
With excellent weldability characteristics, Alloy C-22 weld fillers are commonly employed for joining other corrosion-resistant alloys including Alloy C-276 and AL-6XN®.
Key Advantages
  • Superior overall corrosion resistance compared to Alloy C-276
  • Outstanding performance against chloride pitting, crevice corrosion, and stress corrosion cracking
  • Excellent resistance to oxidizing aqueous environments including wet chlorine and nitric acid/chloride ion mixtures
Chemical Composition
Hastelloy C22, UNS N06220
Element Ni Cr Mo Mn Si C S P Cu V W Fe
MIN -- 20.0 12.5 -- -- -- -- -- -- -- 2.5 --
MAX balance 22.5 14.5 0.5 0.08 0.015 0.02 0.02 2.5 0.35 3.5 6.0
Mechanical Properties
Temperature, °F 70 200 400 600 800 1000 1200 1400
Ultimate Tensile Strength, ksi 114 107 98 95 92 88 83 76
0.2% Yield Strength, ksi 54 49 41 36 35 34 32 31
Elongation, % 62 65 66 68 68 67 69 68
Hardness MAX, HRB 95 -- -- -- -- -- -- --
Fabrication Guidelines
While sufficiently ductile for cold working operations, intermediate annealing may be required due to work hardening characteristics. Forging operations should be conducted between 1750-2050°F followed by rapid cooling. Annealing is performed within the 2020-2150°F temperature range with subsequent rapid quenching to prevent formation of detrimental phases that occur between 1400-1800°F. Welding compatibility includes gas tungsten-arc, gas metal-arc, and shielded metal-arc processes.
Industry Standards
Hastelloy C22, UNS N06220 ASTM Specifications
Product Form Standard
Pipe Seamless B622
Pipe Welded B619
Tube Seamless B622
Tube Welded B626
Sheet/Plate B575
Bar B574
Forging B564
Fitting B366
Typical Applications
  • Pharmaceutical industry equipment to prevent contamination from corrosion-related failures
  • Cellophane manufacturing processes
  • Chlorination systems and equipment
  • Pesticide production facilities
  • Incineration scrubber systems
  • Chemical process industry equipment including flue gas scrubbers, sulfur dioxide scrubbers, pulp and paper bleach plants, pickling systems, and nuclear fuel reprocessing
  • Waste water processing systems
Hastelloy C-22 seamless pipe close-up showing surface finish and dimensional characteristics Hastelloy C-22 alloy tubing cross-section and material structure Industrial application of Hastelloy C-22 seamless pipes in processing equipment

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2012

  • Total Annual:

    500,000,000-800,000,000

  • Employee Number:

    100~200

  • Ecer Certification：

    Verified Supplier

Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h... Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h...

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  • TSING SHAN STEEL INDUSTRIAL LIMITED
  • NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
  • https://www.316lsheet.com/

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