常用材料的热物性值.pdf

表各种金属的热物性值比热导热系数密度ρ(g/cm)al/(g·°C)cal/(cm·s·°C)线、固相线温度(°C)..ρ=.(°C)..=.(°C)..=.(°C)纯铁..........ρ=.(°C)..镇静钢..(C.%)......ρ=.(°C)..软钢..(C.%)......碳素结构钢..(SC)......ρ=.(°C)..中碳钢..(C.%)......ρ=.(°C)..共析钢..(C.%)......ρ=.(°C)..工具钢..(C.%)....续表各种金属的热物性值比热导热系数密度ρ(g/cm)al/(g·°C)cal/(cm·s·°C)线、固相线温度(°C)..ρ=.(°C)..Ts=Si%钢..TL=.....ρ=.(°C)..TS=Cr%钢..TL=......ρ=.(°C)...Cr,.Ni不锈钢..T=(AISI)S..TL=....~Cr,~Ni..T=不锈钢S..T=(AISI)L....(.).ρ=.(°C)(.).比热相对于过共晶(.).普通铸铁灰口铸铁(.).(.)...共晶灰口铸铁....ρ=.(°C).球墨铸铁....比热导热系数密度ρ(g/cm)al/(g·°C)cal/(cm·s·°C)线、固相线温度(°C).ρ=.~.(°C).白口铸铁.....ρ=.纯铜..TS=TL=......Cu%~Al%..TS=..TL=....TS=Cu%~Zn%..TL=......TS=Cu%~Zn%..TL=......TS=Cu%~Ni%..TL=......TS=Cu%~Ni%..TL=........ρs=.(°C)纯铝..TS=TM=...