YD203M鍫嗙剨钘ヨ姱鐒婄挡
瑾�(shu艒)鏄庯細鐔旀暦閲戝爆鍏锋湁闈炲父濂界殑鎶楀挤(qi谩ng)娌栨搳銆佹姉娌栬潟銆佹姉鑵愯潟鎬�銆傚悓鏅�(sh铆)鍏锋湁杓冨ソ鎶楄绱嬫€с€�
鐢ㄩ€旓細姘存偿鎿犲纾ㄧ（杓�銆�
鍖归厤HJ107鍦�(gu贸)鐢�(ch菐n)鐒婂姂銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Ti |
鍏朵粬 |
|
1.2 |
0.8 |
0.8 |
6 |
|
|
8 |
1.4 |
|
|
銆�2 |
YD204M鍫嗙剨钘ヨ姱鐒婄挡
鍩嬪姬鑷嫊(d貌ng)鍫嗙剨钘ヨ姱鐒婄挡瑾�(shu艒)鏄庯細鐒婃帴鎬ц兘鍎�(y艒u)鑹�锛岄浕寮х┅(w臎n)瀹�锛岀剨绺垚鍨嬬編瑙€锛岃劔娓ｆ€ц兘鑹ソ锛岀啍鏁锋晥鐜囬珮銆�
鐢ㄩ€旓細杓ュ紡鐮寸姗�(j墨)銆侀寴寮忕牬纰庢(j墨)銆侀墕闋�銆佺€濋潚鏀媽鍣ㄨ憠鐗囥€佹寲鎺樻(j墨)閺熸枟榻掑拰鍒冨垁銆佹帹鍦熸(j墨)鍒澘銆佸洖杞�(zhu菐n)寮忕牬纰庢(j墨)缃╂绛�銆�
鍖归厤HJ107鍦�(gu贸)鐢�(ch菐n)鐒婂姂銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Ti |
B |
|
1.3 |
0.7 |
1.2 |
5 |
|
|
8.0 |
1.2 |
|
|
2.0 |
YD205M鍫嗙剨钘ヨ姱鐒婄挡
鍩嬪姬鑷嫊(d貌ng)鍫嗙剨钘ヨ姱鐒婄挡瑾�(shu艒)鏄庯細涓昏鐢ㄤ簬闇€瑕佹壙鍙楁矕鎿婂拰纾ㄦ悕鐨勭⒊閶奸浂閮ㄤ欢鐨勮(b菙)鐒婅垏鍫嗙剨銆�
鐢ㄩ€旓細鐔辫粙鏀拹杓�銆侀嫾寤犲ぉ杌婅吉銆佹寲鐓ゆ(j墨)杓�銆佸饱甯跺偝閫佹痪杓�銆佹埃缂�銆佽桓绛�銆�
鍖归厤HJ260鍦�(gu贸)鐢�(ch菐n)鐒婂姂銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Ti |
鍏朵粬 |
|
0.12 |
2.00 |
0.90 |
2.5 |
|
0.8 |
|
|
|
|
銆�2 |
YD206M鍫嗙剨钘ヨ姱鐒婄挡
瑾�(shu艒)鏄庯細鍏峰倷鎶楁矕鎿婂拰鎶楄厫铦曟€ц兘銆�
鐢ㄩ€旓細鐔辫粙鏀拹杓�銆佸ぉ杌婅吉鍜屽悐杌婅吉銆佸饱甯跺偝閫佹痪杓€佹(j墨)姊伴彑鏂楄吉銆佽桓绛夈€�
鍖归厤HJ260鍦�(gu贸)鐢�(ch菐n)鐒婂姂銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Ti |
鍏朵粬 |
|
0.22 |
3.5 |
0.7 |
2.5 |
|
|
|
|
|
|
銆�2 |
