s45C: 碳鋼~~含碳量0.45%~~C代表Carbon~~ s代表steel
s45c的密度~~抗拉強度~~浦松比~~各為多少呢~~請叫各位了~~~
2007-05-13 15:26:35 · 1 個解答 · 發問者 no nickname 1 in 科學 ➔ 工程學
S45C = AISI 1045 steel.
密度: 約 7.8 g/cm3
Yield Strength: 505 MPa
Tensile Strength: 585 MPa
Poisson's Ratio: 0.27 ~ 0.3
2007-05-13 18:22:23 · answer #1 · answered by emcsolution 7 · 0⤊ 0⤋