Hastalloy B2

Unifit Metalloys Inc is one of the leading Manufacturer, Supplier & Exporter of Hastelloy B Round Bars, Sheets, Flanges and Fasteners . These Material is widely used in Petrochemicals Plants, Oil Refineries, Fertilizers Plants, Sugar Mills, Chemical Plants, Pharmaceuticals, Textile Machinery, Industrial Machinery, Power Industry, Cement industry and Government Companies. Also we offer these Material as per the clients requirements. We offer these HASTALLOY B MAterial are available in different size, grades, specification & Thickness as per the clients requirements.

Hastalloy B2

forms of Hastelloy B-2 Available at Unifit Metalloys Inc

  • Round Bar
  • Forging Round Bars
  • Circles

 characteristics of Hastelloy B2

  • Great resistance to stress corrosion cracking and pitting
  • Significant resistance to reducing conditions like hydrogen chloride, sulfuric, acetic and phosphoric acids
  • Resistance to hydrochloric acid at all concentrations and temperatures

Chemical Composition, %

Ni

Mo

Fe

C

Co

Cr

Mn

Si

Balance

26.0-30.0

2.0 max

.02 max

1.0 max

1.0 max

1.0 max

.10 max

P

S

.040 max

.030 max

 

Applications of Hastelloy B-2

  • Chemical processes
  • Vacuum furnaces
  • Mechanical components in reducing environments

ASTM Specifications

Pipe Smls

Pipe Welded

Tube Smls

Tube Welded

Sheet/Plate

Bar

Forging

Fitting

B622

B619

B622

B626

B333

B335

B564

B366

Mechanical Properties / Annealed Material


Product

Tensile Min. (ksi)

.2% Yield Min. (ksi)

Elongation Min.

Rod & Bar

110

51

40

Sheet/Plate

110

51

40

Welded Pipe & Tube

110

51

40

Seamless Pipe & Tube

110

45

40

 

 

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