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.

Factory appearance

It is a specialized manufacturer and seller of carbon steel, steel bars, stainless steel, galvanized, hot-rolled seamless steel pipes, precision seamless steel pipes, cold drawn seamless steel pipes, alloy pipes, special-shaped pipes, etc.

Application areas

Its products are suitable for various fields such as automobiles, motorcycles, power, machinery, hydraulic accessories, bearings, pneumatic components, oil cylinders, coal mines, conveyors, boiler equipment, pipelines, engineering, etc. Our company has 5 perforation units, 30 precision rolling machines, and 6 cold drawing machines.

Customer Reviews

Our products have won unanimous praise from many customers.

Application field

The products are widely used in water conservancy projects, military equipment, construction industry, aerospace, automobiles, home appliances and other fields.

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