40crnimoaA
貧尺rg
2017-06-29

40CrNiMoAA40CrNiMoA栽Y40CrNiMoA可栽署YQ栽Y40CrNiMoA頁栽Y議凪嶄匯N匆Q栽署万頁壓|娘殆Y議児A貧mつぼみ碩涙鷹嶽徨_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪仇紗秘匯N賜儀N栽署圷殆┸根楚音階^5%遇崙撹つぼみ碩涙鷹嶽徨_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪議N。

晒W撹蛍

(2)

C 0.370.44

Si0.170.37i Mn0.503.82

S 犀編S噫根楚+0.025

P 犀編Sつぼみ碩涙鷹嶽徨_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪噫根楚+0.025

t Cr0.600.90

Ni1.258.98

~ Cu犀編S噫根楚+0.25

f Mo0.152.75

薦W來嬬

畜業ρkg/m3瑳s7830

來つぼみ碩涙鷹嶽徨_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪庁楚GPa209

森性業σb (MPa)−980(100)

莫捲つぼみ碩涙鷹嶽徨_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪業σs (MPa)−835(85)

阜L楕δ5 (%)−12

狠翳嫂s楕ψ (%)58

(3)

_孔 Akv (J)−78

_瑤弔椶濱拯淆誦嶐_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪g來峙αkv (J/cm²)−67(37)

啌澳脾犀喘痘つぼみ碩涙鷹嶽徨_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪樫雁90mm

疚タ蹌今┫磴弔椶濱拯淆誦嶐_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪諮850業酸s采唯算愡惷600業酸s宰、嗟

可曜諮賜互愡愡陲弔椶濱拯淆誦嶐_俺噬罷周仔弼利嫋_吹殴弼鍛鍛唹垪工B下箆啣業HBW+269