Hastelloy C-22 Plate DescriptionThe main elements of Hastelloy C22plateinclude cobalt, chromium, tungsten, molybdenum and small amounts of aluminum, titanium and nitrogen. Among them, cobalt element can improve the strength and hardness of the alloy, chromium element ha
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Alloy Plate
Hastelloy C-22 Plate
- Date.November 1, 2024
- Category.Alloy Plate
- Keyword.Big fire special steel, high strength steel plate, steel industry supply and demand, steel suppliers
Hastelloy C-22 Plate Description
The main elements of Hastelloy C22 plate include cobalt, chromium, tungsten, molybdenum and small amounts of aluminum, titanium and nitrogen. Among them, cobalt element can improve the strength and hardness of the alloy, chromium element has an important impact on the corrosion resistance of the alloy, tungsten and molybdenum can improve the high-temperature strength of the alloy. In addition, the addition of aluminum and titanium elements can help refine the grains and improve the toughness of the alloy, while the addition of nitrogen can improve the strength and corrosion resistance of the alloy. Besides, it has good plasticity and toughness and can be used for cold and hot processing. Hastelloy C22 plate also exhibits excellent oxidation resistance and creep resistance at high temperatures. Hastelloy C22 plate is widely used in aerospace, chemical industry, petroleum and other fields because of its excellent corrosion resistance and high temperature strength.
Product Parameters
Product Name | Hastelloy C-22 Plate |
Thickness | 0.3mm-200mm |
Length | 2000mm, 2438mm, 3000mm, 5800mm, 6000mm, 12000mm, etc. |
Width | 40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc. |
Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. |
Surface | BA, 2B, NO.1, NO.4, 4K, HL, 8K, etc. |
Certificate | ISO, SGS, BV |
Production Technology | Hot Rolling, Cold Rolling |
Chemical Composition
C | Si | P | S | V | Cr | Mn | Fe | Co | Ni | Mo | W |
0.015 max | 0.08 max | 0.02 max | 0.02 max | 0.35 max | 20.0 - 22.5 | 0.50 max | 2.0-6.0 | 2.5 max | Remainder | 12.5 - 14.5 | 2.5 - 3.5 |
Mechanical Properties
Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation% in 2 inches |
100 | 45 | 45 |
Physical Performance
Units | Temperature in°C | |
Density | 8.69 g/cm³ | 24°C |
Specific Heat | 0.093 Kcal/kg.C | 52° |
Melting Range | 1357-1399°C | - |
Modulus of Elasticity | 205.5 KN/mm² | - |
Electrical Resistivity | 113.7 µΩ.cm | 24 ° |
Coefficient of Expansion | 12.4 µm/m °C | 24-93° |
Thermal Conductivity | 10.1 w/m-° K | 48° |
Scope of Application
C- 276 alloy is used in pesticide production, phosphoric acid production, pickling system, plate heat exchanger, selective leaching system, SO2 cooling tower, sulfonation system, shell and tube heat exchanger, surfacing welding valve, etc.
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