Hastelloy B3
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Hastelloy B3 Hastelloy B3
Hastelloy B3
Hastelloy B3
Hastelloy B3
Hastelloy B3
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Jiangsu Be Alloy Co.,Ltd produce special alloy products, including Bar,Rod,Sheet,Plate,Pipe,Tube Pipe Fittings,Rings,Forgings,Flange Coil and Strip,if any requirements not found, Please email us sales@bealloy.com. We will offer you best price and more details. Any customization are accepted.

Equivalent designations

UNS N10675

DIN W. Nr. 2.4600


Form

ASTM

Rod

B 335

Plate, sheet and strip

B 333, B 906

Seamless pipe and tube

B 622

Welded pipe

B 619, B 775

Welded tube

B 626, B 751

Welding fitting

B 366

Forged or rolled pipe flange and forged fitting

B 462

Billet and bar for reforging

B 472

Forging

B 564

Chemical composition

%

Ni

Mo

Ni+Mo

Cr

Fe

W

Co

C

Mn

Si

P

S

Al

Ti

Cu

Nb

Ta

V

Zr

min

65.0

27.0

94.0

1.0

1.0















max


32.0

98.0

3.0

3.0

3.0

3.0

0.010

3.0

0.10

0.030

0.010

0.50

0.20

0.20

0.20

0.20

0.20

0.10


Physical properties

Density

9.22 g/cm3

Melting range

1370-1418℃

Features: Hastelloy B-3 has outstanding resistance to hydrochloric acid at all concentrations and temperatures. It also resists sulfuric, phosphoric, formic, acetic acids and other nonoxidizing media. It has excellent resistance to pitting corrosion, stress corrosion cracking, and knife line and weld heat-affected zone attack. Hastelloy B-3 has greater thermal stability than Hastelloy B-2.

Applications: Hastelloy B-3 is suitable for the applications where Hastelloy B-2 is required. Like Hastelloy B-2, Hastelloy B-3 should not be used in the presence of ferric or cupric salts as these salts may cause rapid corrosion attack.

Alloy

ASTM

DIN

GB

New grades

Old grades

Hastelloy C-22

UNS N06022

2.4602

NS3308


Hastelloy C-276

UNS N10276

2.4819

NS3304

NS334

Hastelloy C-4

UNS N06455

2.4610



Hastelloy C-2000

UNS N06200

2.4675



Hastelloy C-59

UNS N06059

2.4605



Hastelloy B

UNS N10001


NS3201

NS321

Hastelloy B-2

UNS N10665

2.4617

NS3202

NS322

Hastelloy B-3

UNS N10675

2.4615

NS3203


Hastelloy X

UNS N06002

2.4613



Hastelloy G30

UNS N06030

2.4603



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Jiangsu Be Alloy Co.,Ltd produce special alloy products, including Bar,Rod,Sheet,Plate,Pipe,Tube ...
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