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PH 15-7 Mo

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PH 15-7 Mo PH 15-7 Mo
#PH15-7Mo

Description

USA ASTM SAE AMS 5520G (2009), PH 15-7 Mo Specialsteel Steel, Corrosion and Heat-Resistant, Sheet, Strip, Foil, and Plate 15Cr - 7.1Ni - 2.5Mo - 1.1AI Solution Heat Treated, Precipitation Hardenable and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: PH 15-7 Mo
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel PH 15-7 Mo Precipitation-Hardening ASTM USA Steel, Corrosion and Heat-Resistant, Sheet, Strip, Foil, and Plate 15Cr - 7.1Ni - 2.5Mo - 1.1AI Solution Heat Treated, Precipitation Hardenable

Chemical composition(mass fraction)(wt.%) of the PH 15-7 Mo

C Si Mn Cr Ni Mo Co W Al Cu Ti Fe
≤0.07 ≤0.30 ≤0.50 ≤15.00 ≤7.00 ≤2.20 ≤ ≥ ≤ ≥ ≤1.17 ≤ ≥ ≤ ≥ ≤remaining

Mechanical Properties of steel grade PH 15-7 Mo

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)
452 (≥) 651 (≥) 23 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade PH 15-7 Mo

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 - -     0.21 -  
481 241 - 21.3 242   -  
558 - 21 31.2   433 243

Heat Treatment of steel grade PH 15-7 Mo

Heat treated : 1632°C - 1347°C

Technological Curves of steel grade PH 15-7 Mo

Cross Reference Table (Equivalent Grade) of PH 15-7 Mo

Grade Standard Country Application
PH15-7MO(Type632)

Relevant standard of PH 15-7 Mo

SAE AMS 5520G (2009) Steel, Corrosion and Heat-Resistant, Sheet, Strip, Foil, and Plate 15Cr - 7.1Ni - 2.5Mo - 1.1AI Solution Heat Treated, Precipitation Hardenable SAE-AMS-5520G-(2009).pdf
PH 15-7 Mo PH 15-7 Mo
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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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