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12X25H16Γ7AP(ЭИ835)

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10Xl1H20T2P(ЭИ696A) XH50BMKTЮP-ИД0ЭП99-ИД)
#12X25H16Γ7AP(ЭИ835)

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Russia ГОСТ 12X25H16Γ7AP(ЭИ835) Russia COST standard deformation of high temperature alloy and 12X25H16Γ7AP(ЭИ835) Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: 12X25H16Γ7AP(ЭИ835)
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy 12X25H16Γ7AP(ЭИ835) ГОСТ Russia Russia COST standard deformation of high temperature alloy
XH80TБЮ　
H50K10
H70MΦ
H70MΦB
03XH28MДT
06XH28MДT
XH77TЮ(ЭИ437A)
XH50BMTKΦЮ(ЭП57)
XH51BMTЮKΦP(ЭП220)
10Xl1H20T2P(ЭИ696A)

Chemical composition(mass fraction)(wt.%) of the 12X25H16Γ7AP(ЭИ835)

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) N(%) Cu(%) B(%) Fe(%)
Max 0.12 Max 1.0 5.0-7.0 Max 0.035 Max 0.02 23.0-26.0 15.0-18.0 0.3-0.45 Max 0.2 Max 0.01 Balance

Mechanical Properties of steel grade 12X25H16Γ7AP(ЭИ835)

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)
936 (≥) 226 (≥) 32 14 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade 12X25H16Γ7AP(ЭИ835)

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
33 - -     0.21 -  
469 664 - 44.3 214   -  
238 - 44 12.2   334 434

Heat Treatment of steel grade 12X25H16Γ7AP(ЭИ835)

Heat treated : 1731°C - 1558°C

Technological Curves of steel grade 12X25H16Γ7AP(ЭИ835)

Cross Reference Table (Equivalent Grade) of 12X25H16Γ7AP(ЭИ835)

Grade Standard Country Application
12X25H16Γ7AP(ЭИ835) ГОСТ Russia Russia COST standard deformation of high temperature alloy
10Xl1H20T2P(ЭИ696A) XH50BMKTЮP-ИД0ЭП99-ИД)
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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