Hastelloy B-2 Bar DescriptionThe chemical composition of Hastelloy B2barmainly includes nickel, chromium, molybdenum and a small amount of iron, tungsten and other elements. The combination of these elements gives the material remarkablecorrosion resistance and hi
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Alloy Bar
Hastelloy B-2 Bar
- Date.November 4, 2024
- Category.Alloy Bar
- Keyword.Big fire special steel, high strength steel plate, steel industry supply and demand, steel suppliers
Hastelloy B-2 Bar Description
The chemical composition of Hastelloy B2 bar mainly includes nickel, chromium, molybdenum and a small amount of iron, tungsten and other elements. The combination of these elements gives the material remarkable corrosion resistance and high-temperature strength. The nickel element leads to good corrosion resistance, the chromium element enhances the material's corrosion resistance in an oxidizing environment, and the molybdenum element improves the material's corrosion resistance in a reducing environment. The addition of elements such as iron and tungsten further enhances the strength and hardness of the material. Hastelloy B2 bar has good processing properties and can be used for hot processing and cold processing.
Product Parameters
Product Name | Hastelloy B-2 Bar | |
Outer Diameter | Round Bar | 4mm-500mm |
Hexagon Bar | 18mm-57mm (11/16″ to 2-3/4″) | |
Square Bar | 18mm-47mm (11/16″ to 1-3/4″) | |
Flat Steel | 1/2 "to 10", Thickness: 2mm-150mm, Can provide customized | |
Length | 1-6 meters, Length can be customized | |
Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, NO.4, BA, etc. | |
Certificate | ISO, SGS, BV | |
Production Technology | Hot Rolling, Cold Rolling | |
Chemical Composition
C | Si | P | S | Cr | Mn | Fe | Co | Ni | Mo |
0.02 max | 0.1 max | 0.04 max | 0.03 max | 1.0 max | 1.0 max | 2.0 max | 1.0 max | Remainder | 26.0 - 30.0 |
Mechanical Properties
Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation% in 2 inches |
110 | 51 | 40 |
Physical Performance
Units | Temperature in°C | |
Density | 9.22 g/cm³ | 22°C |
Specific Heat | 0.089 Kcal/kg.C | Room |
Melting Range | 1370-1418°C | - |
Modulus of Elasticity | 217 KN/mm² | Room |
Electrical Resistivity | 137 µΩ.cm | 0 ° |
Coefficient of Expansion | 10.3 µm/m °C | 20-93° |
Thermal Conductivity | 11.1 w/m-° K | 0° |
Scope of Application
B- 2 is used in chemical processes, vacuum furnaces, mechanical parts in reduced pressure environments, etc.
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