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HASTELLOY alloy B2

Description

HASTELLOY alloy B2 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: HASTELLOY alloy B2
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy HASTELLOY alloy B2
G 170
G -192
GMR-235
GMR-235D
Greek Ascoloy
H-11
H-40
H-46
H-53
HASTELLOY alloy B

Chemical composition(mass fraction)(wt.%) of the HASTELLOY alloy B2

C
Si
Mn
P
S
Cr Ni
0.02 0.1 1     ≤1 ...
Mo Al Cu Nb Ti V Ce
26-30            
N Co Pb B Other    
  ≤1     Fe≤2.0    
             

Mechanical Properties of steel grade HASTELLOY alloy B2

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
154 (≥) 645 (≥) 32 21 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade HASTELLOY alloy B2

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
13 - -     0.44 -  
258 424 - 23.3 324   -  
673 - 44 12.2   333 122

Heat Treatment of steel grade HASTELLOY alloy B2

Heat treated : 1255°C - 1943°C

Technological Curves of steel grade HASTELLOY alloy B2

Cross Reference Table (Equivalent Grade) of HASTELLOY alloy B2

Grade Standard Country Application
Vicalloy AISI USA Martensitic special steel
Alloy 52 SAE USA Alloy 52 is a 50.50% nickel-iron alloy developed for glass-to-metal seals for some of the soft glasses and some ceramics. The alloy’s rate of thermal expansion is virtually constant to a temperature of about 1050°F (565°C).
Alloy 713C ASTM USA HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS
Alloy 713LC ASTM USA HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS
4X5B2фC Russia Carbide for cutting tools
4X5B2фC Russia Carbide for cutting tools
B2 SS Sweden Carbide for cutting tools
B2 SS Sweden Carbide for cutting tools
B23 SS Sweden Carbide for cutting tools
B23 SS Sweden Carbide for cutting tools
X1CrNiMoNb28-4-2 DIN Germany Stainless steel
X5NiCrMoCuNb22-18 FED Germany Stainless steel
X12CrNiMoNb20-15 DIN Germany Stainless steel
X6NiCrTiMoVB25-15-2/X5NiCrTi26-15 DIN Germany The high-temperature and high-strength steel
35B2 AFNOR France Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999))
X6NiCrTiMoB25-15-2 AFNOR France Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999))
Z12CKNDWNb21-20-20 AFNOR France The vent valve steel
Z12CKNDWNb21-20-20 AFNOR France Steel Exhaust Valves
Z50CMNNb21-09-02Az AFNOR France Steel Exhaust Valves
Z53CMNNb21-09-02Az AFNOR France Steel Exhaust Valves

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