瑭崇窗鍙冩暩(sh霉) | |||
---|---|---|---|
寤犲 | 澶嫾涓嶉姽 | 瑕�(gu墨)鏍� | 3.2mm |
鍔犲伐瀹氬埗 | 鍚� | 鐔旈粸 | 1600鈩� |
鍨嬭櫉 | LS-SKD11 | 鏉愯唱(zh矛) | 鍚堥噾閶� |
鏄惁鍚姪鐒婂姂 | 鍚� |
J857Cr浣庡悎閲戦珮寮峰害閶肩剨姊�
30CrMo銆�35CrMoJ857Cr鐒婃
鍨嬭櫉锛�E8515-G
鐗瑰緛锛氫綆姘垑鍨嬩綆鍚堥噾楂樺挤搴︾剨姊�锛岄噰鐢ㄧ洿娴佸弽鎺ワ紝鍙叏浣嶇疆鐒�銆�
鐢ㄩ€�: 鐢ㄤ簬鎶楁媺鍔涘挤搴︾浉鐣�(d膩ng)浜�830MPa鐨勪綆鍚堥噾楂樺挤搴﹂嫾鐒婃帴绲�(ji茅)妲�(g貌u)锛�
濡�14CrMnMoVB銆�30CrMo銆�35CrMo閶�
鏉愯唱(zh矛)锛堢啍鏁烽噾灞垚鍒嗭級锛�
C鈮�0.15锛�0.12锛� Mn鈮�1.00锛�1.76锛� Si鈮�0.6(0.52)
Mo 0.5-1.00(0.65) Cr 0.70-1.1(0.8) V 0.05-0.15(0.11)