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Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
0.56-0.64 0.56-0.64 0.56-0.64 0.56-0.64 0.56-0.64 0.56-0.64 0.56-0.64 0.56-0.64 0.56-0.64 0.56-0.64


Applications

Spring Steels


Country Code:

Co : ≦0.3

Standard

CNS

Steel Type

SUP6

Heat treatment

Heat Treatment of steel grade SUP7
Heat treated : 1489°C - 1594°C


Relate Steel Type

Steel Type Country Code C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%)
SUP6 CNS 0.56-0.64 1.5-1.8 0.7-1.0 ≦0.035 ≦0.035
60Si2Mn GB 0.56-0.64 1.5-2.0 0.6-0.9 ≦0.035 ≦0.035
SUP6 JIS 0.56-0.64 1.5-1.8 0.7-1.0 ≦0.035 ≦0.035
9260 AISI 0.56-0.64 1.8-2.2 0.75-1.00 ≦0.035 ≦0.04
60Si7 DIN 0.56-0.64 1.5-1.8 0.7-1.0 ≦0.45 ≦0.45


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