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60Si2CrVA 54SiCrV6 1.8152 Spring Steel

Prouduct name: 60Si2CrVA 54SiCrV6 1.8152 Spring Steel

abstract: 60Si2CrVA 54SiCrV6 1.8152 Spring Steel

Popular in these Categories: stainless steel

Contact: +86-0571-86628016

CHEMICAL COMPOSITION (WEIGHT %)
C (%):     0.51 ~ 0.59
Si (%):     1.30 ~ 1.70
Mn (%):   0.60 ~ 0.90
P (%)≤:   0.025
S (%)≤:   0.025
Cr (%):    0.50 ~ 0.80
Mo (%):   -
V (%):     0.07 ~ 0.25
MECHANICAL PROPERTY UNDER ROOM TEMP.
Tensile strength σb≥/MPa: 1450
Yield strength σs≥/MPa: -
Elongation δ5 ≥(%): 6.0
Reduction of area  ψ(%) ≥:   -

HOT WORKING & HEAT TREATMENT
Hot working temperature /℃:                              1050~850
Thermal forming temperature /℃:                       900~830
Heat treatment temperature/℃|annealing /℃:      640~680
Heat treatment temperature/℃|normalizing /℃:   850~880
Heat treatment temperature/℃|quenching /℃:     840~870 Oil
Heat treatment temperature/℃|tempering /℃:     430~500
Hardness after annealing ≤HBW:                          255


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