Alloy Bar
Alloy Bar
Hastelloy B-2 Bar
Hastelloy B2 bar is made of a solid solution strengthened nickel-based special alloy featuring excellent corrosion resistance and high temperature strength. Hastelloy B2 material exhibits excellent corrosion resistance in various temperatures and complex environments, especially in oxidizing environments.
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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.
What is your working time?
In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
How to pack the products?
The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Can you send samples?
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
What product information do I need to provide?
You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
What are the shipping ports?
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
About product prices?
Prices vary from period to period due to cyclical changes in the price of raw materials.
What are the certifications for your products?
We have ISO 9001, SGS, EWC and other certifications.
How long does your delivery time take?
In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
