
Harmonic Balancer Puller Casting Part
Product: Harmonic balancer puller Casting Part
Function: Auto tool
Material: Alloy steel 42CrMo, 40CrMo
Surface finish: Black phosphorus , Anti-rust oil, etc...
Process: Investment casting,CNC machining
Heat treatment: HRC28-34
Harmonic balancer puller Casting Part
Mechanical property of 42CrMo
Hardness: annealing,147~241HB,42CrMo
Mechanical properties of 42CrMo:
Tensile strength σb (MPa) : ≥1080(110)
Yield strength σs (MPa) : ≥930(95)
Elongation δ5 (%) : ≥12
Section shrinkage ψ (%) : ≥45
Impact power Akv (J) : ≥63
Impact toughness value αkv (J/cm2) : ≥78(8)
Hardness: ≤217 HB
Casting |
Description |
Product |
Harmonic balancer puller Casting Part Casting Auto tool |
Material |
40CrMo,42CrMo |
Process |
Investment casting + CNC machining |
Heat treatment |
HRC28-34 |
Surface finish |
Black phosphorus ,Anti-rust oil, Anti-rust water |
Machining Precision |
Positioning accuracy 0.008mm |
Service available |
OEM /ODM/Customized/Design |
Quality control |
100% inspection before packing |
Inspection machine |
CMM inspection machine,X-ray flaw detection instrument |
Application |
Industry,Auto, truck, etc |
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