Hastelloy Alloy B Pipe
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Hastelloy Alloy B Pipe

Hastelloy B is a nickel-molybdenum alloy with significant resistance to reducing environments, such as hydrogen chloride gas and sulfuric, acetic and phosphoric acids. Hastelloy B2 provides resistance to pure sulfuric acid and a number of non-oxidizing acids.
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Product Introduction

Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of hastelloy alloy b pipe in China. If you're going to wholesale high quality hastelloy alloy b pipe made in China, welcome to get free sample from our factory. Good service and reasonable price are available.

 

Hastelloy alloy B pipe is a high-performance nickel-molybdenum alloy pipe with excellent high temperature and corrosion resistance. The alloy is widely used in high temperature and extreme environments due to its unique chemical composition and physical properties. The following is a specific analysis:

Basic composition and ingredients:

Main ingredients: Hastelloy alloy B is mainly composed of nickel (Ni) and molybdenum (Mo), which together provide the alloy with high strength and corrosion resistance. In addition, the alloy also contains chromium (Cr), iron (Fe), cobalt (Co), tungsten (W) and a small amount of manganese (Mn), silicon (Si) and other elements, the content of which is strictly controlled to ensure the performance of the alloy.
Mechanical properties: Depending on the production method, the tensile strength of Hastelloy alloy B is between 690MPa and 1000MPa, the yield strength is between 310MPa and 690MPa, and the elongation is between 20% and 40%. In terms of hardness, the hardness values ​​of different varieties are between 200HB and 270HB.

Hastelloy B Chemical compostion:

Alloy

%

Ni

Mo

Fe

Cr

Co

C

Mn

V

Si

P

S

Hastelloy B

Min.

Balance

26

4.0

       

0.2

     

Max.

30

6.0

1.0

2.5

0.05

1.0

0.4

1.0

0.04

0.03

Hastelloy B-2

Min.

Balance

26

2.0

               

Max.

30

7.0

1.0

1.0

0.02

1.0

 

0.1

0.04

0.03

Hastelloy B Physical properties:

Density

9.24g/cm3

Melting point

1330-1380℃

Hastelloy B Alloy minimum mechanical properties in the room temperature:

Alloy state

Tensile strength
Rm N/mm2

Yield strength
RP0.2N/mm2

Elongation

A5 %

Hastelloy B

690

310

40

 

Hastelloy alloy B pipeHastelloy alloy B pipeHastelloy alloy B pipe

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