Brinell hardness tensile yield strength of the proportion of extended linear expansion coefficient of thermal conductivity

(N / m ㎡) (N / m ㎡) (N / m ㎡) (HB) (100 ℃) (0 ~ 100 ℃)

(W / m · ℃) (X10-6 / ℃)

The following 205 520 187 less than the following 40 16.3 17.3 7.93

Chemical composition (%)

C: 0.08 The following Si: 1 The following Mn: 2 The following P: 0.045 The following S: 0.03 The following Ni: 8 ~ 10.5 Cr: 18 ? 20