45CrH鍚堥噾绲愭閶�銆€銆€鏉愭枡鍚嶇ū锛氫繚璀夋番閫忔€х祼妲嬮嫾 銆€銆€鐗岃櫉锛�45CrH
妯欐簴锛�
銆€銆€GB/T 5216-1985
鍖栧鎴愪唤锛�
銆€銆€纰� C锛�0.42锝�0.49 銆€銆€纭� Si锛�0.17锝�0.37 銆€銆€閷� Mn锛�0.50锝�0.85 銆€銆€纭� S锛氱瓟鎳夋畼浣欏惈閲�鈮�0.035 銆€銆€纾� P锛氱瓟鎳夋畼浣欏惈閲�鈮�0.035 銆€銆€閴� Cr锛�0.70锝�1.10 銆€銆€閹� Ni锛氱瓟鎳夋畼浣欏惈閲�鈮�0.030 銆€銆€閵� Cu锛氱瓟鎳夋畼浣欏惈閲�鈮�0.030
姝や俊鎭敱榧庣洓鍏徃鎻愪緵锛氳(gu墨)鏍兼湁妫掓潗锛屾澘鏂�锛岄粦鐨锛屽湏閶�锛� 绶氭潗銆佸湏閶�銆佹媺鍏夋銆佺(鍏夋銆佸叚瑙掑拰鏂归嫾銆佸付閶煎拰鎵侀嫾浠ュ強鐣板瀷鏉愮瓑?锛涚槣W鎴愬垎锛屽姏瀛告€ц兘銆傛潗璩皪鐓�銆傛潗璩婧栵紝瑕�(gu墨)鏍奸綂鍏�銆傛暩閲�?锛熻攢妲燁寘銊栭摵鍘ュ簴顎﹁焼鈶诲帴棣€閾烘煏鐗熺墽?銆�
鍏徃鎵胯锛氱浉鍚岀殑鐢㈠搧, 鐩稿悓鐨勮唱閲�,鐩稿悓鐨勫児鏍�,鏈嶅嫏鏇村ソ. 璩噺淇濊瓑.閫佽波鍙婃檪锛庡児鏍煎悎鐞�..澶氳瑵鏀寔
姝¤繋寤eぇ瀹㈡埗渚嗛浕娲借珖瑷傝臣銆� 鏈叕鍙稿皣鍏嶈不閫佽波鏈嶅嫏
3.2*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
3.25*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
3.5*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
3.75*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
3.8*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
3.9*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
3.95*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
4.0*1500*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
4.2*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
4.5*1500*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
4.8*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
4.9*1250*C DD11/SPHC 瀵堕嫾鐔辫粙閰告礂鏉� 闆昏
鏈叕鍙�24灏忔檪鍏嶈不蹇€熼€佽波锛屾杩庢湁闇€姹傜殑鏈嬪弸鍊戜締闆昏▊璩�锛屾垜鍊戝皣绔獱鐐烘偍鏈嶅嫏