XH70Ю

This page provides XH70Ю datasheet, XH70Ю mechanical properties, chemical element XH70Ю, technical specifications of XH70Ю steel material properties. XH70Ю performance specifications.

ГОСТ XH70Ю
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy XH70Ю ГОСТ Russia Russia COST standard deformation of high temperature alloy
XH57MTBЮ
XH58B
XH60Ю
XH60BT
XH62MBKЮ
XH62MBKЮ-BД
XH65MB 
XH65MBy
XH65BMTЮ
XH67MBTЮ
Datasheet for:Steel Grades:Special Alloy:XH70Ю

Chemical composition(mass fraction)(wt.%) of the XH70Ю

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Al(%) Other(%)
Max 0.10 Max 0.80 Max 0.30 0.015 0.012 26.0-29.0 Balance 2.80-3.50 Ba: Max 0.10,Ce: Max 0.03

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade XH70Ю

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)
111 (≥) 134 (≥) 24 12 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 141
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
31 - -     0.13 -  
179 869 - 14.3 112   -  
181 - 24 42.2   423 342
Heat treated : 1836°C - 1148°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
XH70Ю ГОСТ Russia
Russia COST standard deformation of high temperature alloy
XH70Ю

Haihong International Trade (HK) CO., Limited

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XH70Ю can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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