鍏徃鐢熺敘(ch菐n)HB绯诲垪鐒婄挡纾ㄧ叅杓ュ爢鐒婄剨绲�锛屽叿鏈夌剨鎺ュ伐钘濇€ц兘鍎�(y艒u)鑹紝鐒婄斧鎴愬舰缇庤锛岀剨鎺ラ婵鸿純灏忕殑鐗归粸(di菐n)銆傜剨鎺ユ檪(sh铆)涓嶉渶瑕佷娇鐢ㄦ埃楂旀垨鐒婂姂淇濊(h霉)锛屽緸鑰岀啊(ji菐n)鍖栦簡鐒婃帴宸ヨ棟锛岀瘈(ji茅)鐪佷簡鐒婃帴杓旀枡璨�(f猫i)鐢�銆� 鍫嗗爢鐒婃檪(sh铆)鏈�(hu矛)鍑虹従(xi脿n)绱�(x矛)瑁傜磱锛屾槸閲嬫斁鎳�(y墨ng)鍔涚殑绲�(ji茅)鏋滐紝涓嶅奖闊垮湪浣庢矕鎿婂伐绀︽浠朵笅鐨勬甯镐娇鐢�銆�
鐔旀暦閲戝爆锛氶珮閴婚憚閻靛悎閲�
纭害锛圚RC锛夛細55~65
鐒婄挡瑕�(gu墨)鏍�(mm)锛�2.8/3.2
鎺ㄨ枽宸ヨ棟锛� 闆绘祦锛圓锛夛細 300-350 闆诲锛圴锛夛細 30-35
鐗岃櫉(h脿o) |
C |
Mn |
Si |
Cr |
Mo |
HRC |
HB100 |
3.0-5.0 |
0.50-2.50 |
0.50-2.50 |
25.0-29.0 |
0.50-1.00 |
55-62 |
HB100A |
3.0-5.0 |
0.50-2.50 |
0.50-2.50 |
25.0-29.0 |
0.50-1.00 |
57-62 |
HB100H |
4.0-5.5 |
0.50-2.50 |
0.50-2.50 |
27.0-33.0 |
0.80-1.20 |
60-63 |
HB150H |
4.0-5.5 |
0.50-2.50 |
0.50-2.50 |
27.0-33.0 |
0.80-1.20 |
62-65 |