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15-5PH

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15-5PH S15500
#15-5PH

Description

USA UNS 15-5PH Martensitic special steel and 15-5PH Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 15-5PH
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 15-5PH UNS USA Martensitic special steel
PH13-8Mo
PH14-8Mo
PH14-8Mo
S14800
S14800
S15700
S15700
PH15-7MO(Type632)
PH15-7MO(Type632)
15-5PH

Chemical composition(mass fraction)(wt.%) of the 15-5PH

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Cu(%) Nb(%)
0.07 1 1 Max 0.04 Max 0.03 14.0-15.5 3.50-5.5 2.50-4.50 0.15-0.45

Mechanical Properties of steel grade 15-5PH

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)
216 (≥) 726 (≥) 11 21 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade 15-5PH

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
23 - -     0.22 -  
594 844 - 44.3 111   -  
787 - 31 24.2   412 131

Heat Treatment of steel grade 15-5PH

Heat treated : 1835°C - 1239°C

Technological Curves of steel grade 15-5PH

Cross Reference Table (Equivalent Grade) of 15-5PH

Grade Standard Country Application
15-5PH UNS USA Martensitic special steel
15-5PH UNS USA Martensitic special steel
15-5PH S15500
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
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...

Rfq.: sales@longhaisteel.com
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