XH28BMAБ

This page provides XH28BMAБ datasheet, XH28BMAБ mechanical properties, chemical element XH28BMAБ, technical specifications of XH28BMAБ steel material properties. XH28BMAБ performance specifications.

ГОСТ XH28BMAБ
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy XH28BMAБ ГОСТ Russia Russia COST standard deformation of high temperature alloy
NS322
NS331
NS332
NS333
NS334
NS335
NS336
NS337
NS341
NS411
Datasheet for:Steel Grades:Special Alloy:XH28BMAБ

Chemical composition(mass fraction)(wt.%) of the XH28BMAБ

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) W(%) N(%) B(%) Nb(%)
Max 0.10 Max 0.60 Max 1.50 Max 0.03 Max 0.02 l9.0-22.0 25.0-30.0 2.80-3.50 4.80-6.00 0.15-0.30 Max 0.005 0.70-1.30

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade XH28BMAБ

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)
543 (≥) 918 (≥) 34 23 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 142
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
42 - -     0.14 -  
155 737 - 41.3 323   -  
282 - 21 34.2   313 123
Heat treated : 1793°C - 1783°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
XH28BMAБ ГОСТ Russia
Russia COST standard deformation of high temperature alloy
XH28BMAБ

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XH28BMAБ 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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