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Raian IonescuMaterial quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
Hastelloy C22 Nickel Alloy Tube with Cold-Drawing Technique Pickling Surface Treatment and OD 6-630mm Seamless Nickel Tubing
Product Details
| Model NO. | Hastelloy C22 | Shape | Round |
|---|---|---|---|
| Technique | Cold-Drawing | Surface Treatment | Pickling |
| Specification | OD 6-630mm | Production Capacity | 50000kgs |
| Nickel Content | Bal. | Chromium Content | 20.0-22.5 |
| Manganese Content | Max 0.50 | Carbon Content | Max 0.015 |
| Molybdenum Content | 12.5-14.5 | Silicon Content | Max 0.08 |
| Iron Content | 2.0-6.0 | Ultimate Tensile | 100 KSi / 690 MPa |
| Yield Strength | 45 KSi / 310 MPa | ||
| Highlight | Cold-Drawing Technique Nickel Alloy Seamless Tubing,Pickling Surface Treatment Hastelloy C22 Nickel Alloy Tube,OD 6-630mm N06022 Nickel Tube |
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Product Description
Hastelloy C22 Nickel Alloy Tube Round UNS N06022 Seamless Nickel Tubing
HASTELLOY C22 NICKEL ALLOY PIPE SEAMLESS ASTM B163 / DIN2.4602/B161 N06022
With over 30 years of expertise in nickel base alloy steel pipes, fittings, and flanges, we supply a comprehensive range of materials including:
- Hastelloy: C-276, C-4, C-22, C-2000, X, B-2, B-3, G-30, G-35
- Monel: 400, 401, 404, R-405, K500
- Inconel: 600, 601, 617, 625, 690, 718, 740, X-750
- Incoloy: 800, 800H, 800HT, 825, 840, 925, 926
- Pure Nickel: Ni-200, Ni-201, Ni-270
- NS Alloy: NS1101, NS1102, NS1103, NS3105
Our products are exported to more than 55 countries worldwide.
Hastelloy C-22 Alloy Characteristics
HASTELLOY Alloy C-22 is a nickel-chromium-molybdenum alloy with enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking. It resists the formation of grain boundary precipitates in the weld-heat affected zone, making it suitable for use in the as-welded condition.
C-22 offers outstanding resistance to both reducing and oxidizing media and can be used where "upset" conditions are likely to occur. It possesses excellent weldability and high corrosion resistance as consumable filler wires and electrodes. The alloy has proven results as a filler wire in applications where other corrosion resistant wires have failed.
C-22 can easily be cold-worked due to its ductility, with cold-forming being the preferred method of forming. More energy is required as the alloy is generally stiffer than austenitic stainless steels.
Chemical Composition
| Element | Minimum | Maximum |
|---|---|---|
| Ni | Balance | Balance |
| Cr | 20.0% | 22.5% |
| Mn | - | 0.50% |
| C | - | 0.015% |
| Mo | 12.5% | 14.5% |
| Si | - | 0.08% |
| Fe | 2.0% | 6.0% |
Mechanical Properties
| Property | Minimum | Maximum |
|---|---|---|
| Ultimate Tensile Strength | 100 ksi (690 MPa) | - |
| Yield Strength (0.2% OS) | 45 ksi (310 MPa) | - |
| Elongation in 2" (50.8mm) | 45% | - |
Specifications
| Product Form | Specification |
|---|---|
| Bar | ASTM B574 |
| Sheet | ASTM B575 |
| Plate | ASTM B575 |
| Fitting | ASME SB-366 |
| Forging | ASME SB-564 |
| Weld Wire | AWS A5.14 |
Hastelloy Family of Corrosion-Resistant Alloys
| Alloy | Characteristics |
|---|---|
| Hastelloy B-3 | Excellent resistance to hydrochloric acid and other strongly reducing chemicals with better thermal stability, fabricability and stress corrosion cracking resistance |
| Hastelloy HYBRID-BC1 | Superior resistance to hydrochloric and sulfuric acids with outstanding resistance to pitting and crevice attack in chloride salt solutions |
| Hastelloy C-4 | High-temperature stability in the 1200-1900°F range with good ductility and corrosion resistance |
| Hastelloy C-22 | Better overall corrosion resistance in oxidizing corrosives with outstanding resistance to localized corrosion and stress corrosion cracking |
| Hastelloy C-22HS | Corrosion resistance comparable to other C-type alloys with heat treatment for approximately double the yield strength |
| Hastelloy C-276 | Versatile corrosion resistant alloy with excellent stress corrosion cracking resistance |
| Hastelloy C-2000 | Most versatile corrosion resistant alloy with excellent resistance in oxidizing or reducing environments |
| Hastelloy G-30 | Advantages in handling phosphoric acid, sulfuric acid, nitric acid, fluoride environments and oxidizing acid mixtures |
| Hastelloy G-35 | Excellent resistance to corrosion in highly oxidizing media and acidic chloride environments |
| Hastelloy N | Good resistance to aging and embrittlement with excellent resistance to hot fluoride salts |
Hastelloy Applications
Hastelloy serves many different applications across multiple industries:
- Chemical Process
- Petrochemical
- Oil & Gas
- Pharmaceutical
- Geothermal
- Sea Water
- Water Desalination
- LNG (Liquefied Natural Gas)
- Biomass
- Mining
- Utilities
- Nuclear Power
- Solar Power
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