D567閼勯惖闁ラ杸鍫嗙剨鐒婃
鍨嬭櫉锛欵DCrMn-D-15銆�
鐢ㄩ€旓細鐢ㄤ簬350鈩冧互涓嬩腑婧腑澹撶悆澧ㄩ憚閻甸枼闁€瀵嗗皝闈�銆�
鐔旀暦閲戝爆鍖栧鎴愬垎(%)
|
C |
Mn |
Si |
Cr |
Ni |
|||
|
淇濊瓑鍊� |
鈮�0.20 |
2.00~3.00 |
5.00~7.00 |
18.00~20.00 |
7.00~10.00 |
鈮�0.030 |
鈮�0.040 |
鍫嗙剨灞ょ‖搴︼細
HRC鈮�37
鍙冭€冮浕娴侊紙DC+锛�
|
鐒婃鐩村緫锛坢m锛� |
蠁3.2 |
蠁4.0 |
蠁5.0 |
|
鐒婃帴闆绘祦锛圓锛� |
80~120 |
120~160 |
160~200 |
娉ㄦ剰浜嬮爡:
1. 鐒婂墠鐒婃闋堢稉(j墨ng)300-350鈩冪儤鐒�1h2.鐢变簬鍫嗙剨閲戝爆鐨勭‖搴﹁純楂�锛屾墍浠ユ牴鎿�(j霉)鍫嗙剨宸ヤ欢鐨勫ぇ灏�銆佸舰鐙€閲囩敤涓嶅悓鐨勯爯鐔辨韩搴﹀拰绶╁喎鎺柦锛屼竴鑸爯鐔辩偤300~450鈩�锛屽爢鐒婃檪鐩″彲鑳介噰鐢ㄧ煭寮�銆佸皬闆绘祦銆�
