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绮惧瘑鍏変寒閶肩鏄竴绋氶亷绮炬嫈鎴栧喎杌嬭檿鐞嗗緦鐨勪竴绋珮绮惧瘑鐨閶肩鏉愭枡銆傜敱鏂肩簿瀵嗗厜浜鍏у澹佺劇姘у寲灞ゃ佹壙鍙楅珮澹撶劇娉勬紡銆侀珮绮惧害銆侀珮鍏夋綌搴︺佸喎褰庝笉璁婂舰銆佹摯鍙c佸鎵佺劇瑁傜斧绛夋湁榛烇紝鎵浠ヤ富瑕佺敤渚嗙敓鐢㈡埃鍕曟垨娑插 鍏冧欢鐨勭敘鍝侊紝濡傛埃缂告垨娌圭几锛屽彲浠ユ槸鐒$斧绠★紝涔熸湁鐒婃帴绠°傜簿瀵嗗厜浜鐨勫寲瀛告垚鍒嗘湁纰矯銆佺熃Si銆侀尦Mn銆佺~S銆佺7P銆侀壔Cr銆 銆銆1.澶栧緫鏇村皬銆 绮惧瘑鍏変寒閶肩甯哥敤瑕忔牸 銆銆10# 0.07~0.13 0.17~0.37 0.35~0.65 鈮0.035 鈮0.035 銆銆20# 0.17~0.23 0.17~0.37 0.35~0.65 鈮0.035 鈮0.035 銆銆35# 0.32~0.39 0.17~0.37 0.35~0.65 鈮0.035 鈮0.035 銆銆45# 0.42~0.50 0.17~0.37 0.50~0.80 鈮0.035 鈮0.035 銆銆40cr 0.37~0.44 0.17~0.37 0.50~0.80 鈮0.035 鈮0.035 0.08~1.10 銆銆25Mn 0.22~0.2 0.17~0.37 0.70~1.00 鈮0.035 鈮0.035 鈮0.25 銆銆37Mn5 0.30~0.39 0.15~0.30 1.20~1.50 鈮0.015 鈮0.020 |
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涓嬩竴绡囷細鏆劇 | |||
涓婁竴绡囷細绮惧瘑閶肩 | |||