|
|
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(鎼嶃€佽€愰珮婧厫铦曟€с€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€с€佸彲鐔辫檿鐞嗐€侀崨鎵擄紝鐒婄斧鐒¤绱嬨€�
鐢ㄩ€旓細闆荤簻绲炶吉銆侀崨妯°€侀珮纭害鏀拹杓ャ€侀珮鐖愭枡閻樸€傚垵澹撹讥绛夈€�
鍖归厤HJ260鍦嬬敘鐒婂姂銆�
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 |
YD213M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氬湪甯告韩涓嬪叿鏈夐潪甯稿ソ鐨勬姉浣庢矕鎿婂拰鑰愰珮婧噳鍔涳紙鎾炴搳锛夌(鎼嶇殑鎬ц兘銆傞仼鐢ㄤ簬鍤撮噸纾ㄦ枡鍜岃紩娌栨搳杓夎嵎鐨勫伐娉佹浠躲€�
鐢ㄩ€旓細纾ㄧ叅姗熺(杓ャ€�
鍖归厤HJ260鍦嬬敘鐒婂姂銆�
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 |
4.5 |
|
|
25 |
|
|
1.6 |
|
|
|
銆�5 |