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SAE 8615

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AISI 8615 UNS G86150
#SAE # #8615

Description

SAE 8615 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: SAE 8615
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel SAE 8615
AISI 81B50
SAE 81B50
AISI 8155
SAE 8155
AISI TS8155
AISI 8160
SAE 8160
AISI TS8160
AISI 8165
AISI 8615

Chemical composition(mass fraction)(wt.%) of the SAE 8615

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
 0.13-0.18 0.13-0.18  0.75-0.9 0.035  0.04  0.4-0.6  0.4-0.7 
Mo Al Cu Nb Ti V Ce
0.15-0.25             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SAE 8615

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)
298 (≥) 989 (≥) 32 43 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade SAE 8615

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
21 - -     0.13 -  
293 565 - 44.3 331   -  
824 - 12 23.2   414 441

Heat Treatment of steel grade SAE 8615

Heat treated : 1944°C - 1362°C

Technological Curves of steel grade SAE 8615

Cross Reference Table (Equivalent Grade) of SAE 8615

Grade Standard Country Application
SAE NVl(1541) SAE USA precipitation hardening
SAE NV2(1547) SAE USA precipitation hardening
SAE NV3 SAE USA precipitation hardening
SAE NV4(3140) SAE USA precipitation hardening
SAE NV5(8645) SAE USA precipitation hardening
SAE NV6(5150) SAE USA precipitation hardening
SAE NV7(4140) SAE USA precipitation hardening
SAE NV8 USA precipitation hardening
SAE NV9 SAE USA precipitation hardening
SAE HNVl SAE USA precipitation hardening
SAE HNV2 SAE USA precipitation hardening
SAE HNV3 SAE USA precipitation hardening
SAE HNV4 SAE USA precipitation hardening
SAE HNV5 SAE USA precipitation hardening
SAE HNV6 SAE USA precipitation hardening
SAE HNV7(71360) SAE USA precipitation hardening
SAE HNV8 SAE USA precipitation hardening
SAE EVl SAE USA precipitation hardening
SAE EV2 SAE USA precipitation hardening
SAE EV3 SAE USA precipitation hardening
AISI 8615 UNS G86150
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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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