YD210M鍫嗙剨钘ヨ姱鐒婄挡
鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡瑾槑锛氫竴绋稉(j墨ng)婵熺殑鑰愮（鍜屾姉娌栨搳鐨勯珮纭害鐒婄挡銆�
鐢ㄩ€旓細鐔卞付杌嬫妫�銆佸ぞ閫佹銆佸姪鍗疯讥銆佸垏鍓插垁鍒冪瓑銆�
鍖归厤HJ107鍦嬬敘(ch菐n)鐒婂姂銆�
鐔旀暦閲戝爆鍖栧鎴愬垎锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Ti |
鍏朵粬 |
|
0.5 |
2.0 |
0.8 |
6.0 |
|
0.45 |
|
|
0.7 |
|
銆�2 |
YD211M鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氬叿鏈夐潪甯稿ソ鐨勬鍔犲伐鎬с€佽€愪綆婧噳鍔涚（鎼�銆佽€愰珮婧厫铦曟€�銆傚悓鏅傚彲閫茶鐔辫檿鐞嗗拰閸涙墦锛岀剨绺劇瑁傜磱銆�
鐢ㄩ€旓細鍚勭ó閶艰粙妫嶃€侀珮鐖愭枡閻樼瓑銆�
鍖归厤HJ260鍦嬬敘(ch菐n)鐒婂姂銆�
鐔旀暦閲戝爆鍖栧鎴愬垎锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Ti |
鍏朵粬 |
|
0.17 |
1.6 |
0.3 |
5.6 |
|
1.6 |
|
1.5 |
|
|
銆�2 |
YD212M鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氬叿鏈夊緢濂界殑姗熷姞宸ユ€�銆佸彲鐔辫檿鐞�銆侀崨鎵�锛岀剨绺劇瑁傜磱銆�
鐢ㄩ€旓細闆荤簻绲炶吉銆侀崨妯�銆侀珮纭害鏀拹杓�銆侀珮鐖愭枡閻�銆傚垵澹撹讥绛�銆�
鍖归厤HJ260鍦嬬敘(ch菐n)鐒婂姂銆�
鐔旀暦閲戝爆鍖栧鎴愬垎锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Ti |
鍏朵粬 |
|
0
|
1.5 |
0.5 |
5.8 |
|
1.5 |
|
1.4 |
|
|
銆�2 |
