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HNV7(71360)

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S65006 HNV8
#HNV7 #71360 #

Description

USA UNS HNV7(71360) Specialsteel Steel for intake valves and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: HNV7(71360)
Category Class Grade Standard Country Application
Steel GradesSpecialsteel HNV7(71360) UNS USA Steel for intake valves

Chemical composition(mass fraction)(wt.%) of the HNV7(71360)

C Si Mn P S Cr W
0.55 - ≥ 0.20 - ≥ 0.20 - ≥ - ≥ - ≥ 3.50 - ≥ 14.0 - ≥

Mechanical Properties of steel grade HNV7(71360)

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)
879 (≥) 445 (≥) 34 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade HNV7(71360)

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
14 - -     0.22 -  
389 211 - 22.3 243   -  
439 - 32 42.2   124 122

Heat Treatment of steel grade HNV7(71360)

Heat treated : 1823°C - 1944°C

Technological Curves of steel grade HNV7(71360)

Cross Reference Table (Equivalent Grade) of HNV7(71360)

Grade Standard Country Application
HNV7 (71360)
SAE HNV7(71360)
SAE HNV7(71360)
SAE 71360
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
S65006 HNV8
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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...

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