40Cr鏄垜鍥?/span>GB鐨勬爣鍑嗛挗鍙鳳紝40Cr閽㈡槸鏈烘鍒墮犱笟浣跨敤杈冧負騫挎硾鐨勯挗涔嬩竴銆傝皟璐ㄥ鐞嗗悗鍏鋒湁鑹ソ鐨勭患鍚堝姏瀛︽ц兘錛岃壇濂界殑浣庢俯鍐插嚮闊фу拰浣庣殑緙哄彛鏁忔劅鎬с?/span>
鍖栧鎴愬垎
C:0.37~0.44
Si:0.17~0.37
Mn:0.50~0.80
Cr:0.80~1.10
Ni:鈮?.30
P:鈮?.035
S:鈮?.035
Cu:鈮?.25
Mo:鈮?.10
鍔涘鎬ц兘
璇曟牱姣涘澂灝哄錛?/span>mm錛夛細25
鐑鐞嗭細
絎竴嬈℃番鐏姞鐑俯搴︼紙鈩?/span>錛夛細850錛涘喎鍗村墏錛氭補
絎簩嬈℃番鐏姞鐑俯搴︼紙鈩?/span>錛夛細-
鍥炵伀鍔犵儹娓╁害錛?/span>鈩?/span>錛夛細520錛?/span>
鎶楁媺寮哄害錛?/span>蟽b/MPa錛夛細鈮?10錛堝疄闄呯‖搴?/span>25HRC鏃訛級
灞堟湇鐐?/span>錛?/span>蟽s/MPa錛夛細鈮?85
鏂悗浼擱暱鐜?/span>錛?/span>未5/%錛夛細鈮?
鏂潰鏀剁緝鐜?/span>錛?/span>蠄/%錛夛細鈮?5
鍐插嚮鍚告敹鍔?/span>錛?/span>Aku2/J錛夛細鈮?7
40Cr鎷夌揣铻烘爴 40Cr鏈哄簥绔嬫煴 鎷夋潌 40Cr瓚呴暱鍦嗛挗 10綾寵嚦14綾?15綾?16綾?/span>17綾?/span>
40Cr閽㈤敪>40Cr閿諱歡鍝噷鏈夛紵鐜拌揣渚涘簲鍟嗐?/span>40Cr閽㈤敪銆?/span>40Cr閿諱歡鍔犲伐鍘傦紝淇濊瘉鏈烘鎬ц兘錛岀幇璐у浗鏍囦簩綰ф帰浼わ紝鏈烘鍔犲伐鍘傜壒浠楓?/span>
鏃犻敗銆侀噸搴嗐佽嫃宸炪佽タ瀹夈佷笂嫻楓佸崡浜?/span>45#閽㈤敪>45#閿諱歡鐜拌揣錛屼環鏍?/span>
40Cr閽㈤敪>40Cr閿諱歡鐩村緞60mm-鐩村緞1300mm錛屽潎鍙敾閫狅紝閿誨埗鍦嗛挗闀垮害2000mm鍒?/span>18000mm錛屼繚鎬ц兘媯嫻嬨?/span>
40Cr鍦嗛挗銆?/span>40Cr瑙勬牸錛氾紙15-40鐨勪簩嬈¤澗鍦嗐?/span>40-70鐨勪竴嬈¤澗鍦嗐?/span>80-13000閿誨渾錛夈?/span>8"-46"閽㈤敪錛屼繚GB/T 3077浜岀駭鎺激銆傝搗璁㈤噺錛?/span>2鍚紝鐗規畩鏉愯川鍙牴鎹垚鍒嗗畾鍒躲?/span>
40Cr閽㈤敪>40Cr鏉愯川鐨勫ぇ涓瀷閿諱歡錛屽悇縐嶆ā鍏楓侀暱杞寸被銆侀ゼ綾匯佺幆綾匯佹潯褰㈢被銆佸悇縐嶆ā閿誨拰鑷敱閿諱駭鍝併?/span>
40Cr閽㈤敪>40Cr鍦嗛挗銆佹柟閽€佹鏂欍侀敾鍦嗐侀敾鏂廣侀敾鏉褲侀敾楗箋侀敾鐜侀挗閿紝鐜拌揣澶氥佽鏍煎叏錛屽垏鍓?/span>-闆跺敭-鎵瑰彂-璐у埌浠樻錛佷繚璇佽川閲忥紒鍋囦竴璧斿崄錛?/span>