1銆乊D350锛圦锛夊唬娉涚敤浜庢＇鐒婇噾灞枔纾ㄦ悕閮ㄤ欢鍜岃紩搴︾殑鍦熺爞纾ㄦ悕鐨勯儴浠�锛孒RC35.
2銆乊D450锛圦锛夐仼浜庢＇鐒婅€愬湡鐮傜（鎼嶅拰鑰愰噾灞枔纾ㄦ悕鐨勯儴浠�锛孒R 55.
3銆乊D600锛圦锛夊唬娉涚敤浜庤€愬湡鐮傜（鎼嶇殑閮ㄤ欢锛孒RC55-60.
鑰愮（鐒婄挡瑾�(shu艒)鏄庯細
YD601
鐢ㄩ€旓細閬╃敤浜庝綆娌栨搳銆侀珮鎳�(y墨ng)鍔涘浐楂旂（绮掔（鎼嶅伐娉併€傚吀鍨嬫噳(y墨ng)鐢細鑰愮（鏉�銆佺（鐓よ讥銆佹寲鎺樻(j墨)鐢�(ch菐n)鏂楅綊銆佹偿娌欐车钁夌墖绛�锛�
YD602
鐢ㄩ€旓細鐔旀暦閲戝爆鐐哄惈纰冲寲閴汇€侀壃銆侀埉銆佺〖绛夌殑楂橀壔楂樺悎閲戦憚閻�锛屽叿鏈夋姉浣庢矕鎿婂拰鑰愰珮鎳�(y墨ng)鍔涚（鎼嶇殑鎬ц兘锛岄仼鐢ㄤ簬鍤�(y谩n)閲嶇（鏂欑（鎼嶇殑宸ユ硜銆傚吀鍨嬫噳(y墨ng)鐢細纾ㄧ叅杓�銆佹按娉ョ牬纰庤讥銆佽灪鏃嬭几閫佹(j墨)绛�锛�
YD603
鐢ㄩ€旓細鍦�500OC浠ヤ笅鍏锋湁妤靛ソ鑰愰珮鎳�(y墨ng)鍔涚（鏂欑（鎼嶅拰鍥洪珨纾ㄧ矑纾ㄦ悕鎬ц兘锛岄仼浜庡爢鐒婂悇绋€愬挤(qi谩ng)纾ㄧ矑纾ㄦ悕鐨勫伐浠�銆傚吀鍨嬫噳(y墨ng)鐢細姘存偿鐮寸杓�銆佹寲鎺樻(j墨)鐢�(ch菐n)鏂楅綊鍙婂垉鍙ｇ瓑锛�
YD604
鐢ㄩ€旓細鍦�550OC浠ヤ笅鍏锋湁妤靛ソ鑰愰珮鎳�(y墨ng)鍔涚（鏂欑（鎼嶅拰鍥洪珨纾ㄧ矑纾ㄦ悕鎬ц兘锛岄仼浜庡爢鐒婂悇绋€愬挤(qi谩ng)纾ㄧ矑纾ㄦ悕鐨勫伐浠�銆傚吀鍨嬫噳(y墨ng)鐢細姘存偿鐮寸杓�銆侀珮鐖愭姇鏂欒ō(sh猫)鍌欑瓑锛�
YD605
鐢ㄩ€旓細閬╃敤浜庨珮婧�600OC浠ヤ笅鑰愰珮鎳�(y墨ng)鍔涚（鏂欑（鎼嶅拰鍥洪珨纾ㄧ矑娌栬潟纾ㄦ悕銆佹姉姘у寲纾ㄦ悕鎬ц兘銆傚吀鍨嬫噳(y墨ng)鐢細楂樻韩鎶曟枡瑷�(sh猫)鍌�銆佺噿绲�(ji茅)瑷�(sh猫)鍌欏伐浠�銆侀噸宸ユキ(y猫)楂樻韩闄ゅ〉棰�(f膿ng)鎵囪憠鐗囷紱
YD606
鐢ㄩ€旓細閬╃敤浜庨珮婧�650OC浠ヤ笅鑰愰珮鎳�(y墨ng)鍔涚（鏂欑（鎼嶅拰鍥洪珨纾ㄧ矑娌栬潟纾ㄦ悕銆傚吀鍨嬫噳(y墨ng)鐢細楂樻韩鎶曟枡瑷�(sh猫)鍌欍€佺噿绲�(ji茅)瑷�(sh猫)鍌欏伐浠�銆佺厜閶煎粻鐕掔祼(ji茅)绀︾敓鐢�(ch菐n)瑷�(sh猫)鍌欍€佺弽鐝犲窎鐮寸姗�(j墨)绛�锛�
YD607
鐢ㄩ€旓細閬╃敤浜庨珮婧�650OC浠ヤ笅楂樻韩纾ㄦ悕鎴栨サ楂樻噳(y墨ng)鍔涚（鎼嶇殑宸ユ硜銆傚吀鍨嬫噳(y墨ng)鐢細绀︾煶鐮寸姗�(j墨)銆侀珮婧櫎濉甸ⅷ(f膿ng)鎵囪憠鐗囩瓑锛�
YD608
鐢ㄩ€旓細鐔旀暦閲戝爆鐐哄惈纰冲寲閴�銆侀埉銆侀埛鐨勯珮閴婚憚閻�锛屽湪650OC~800OC鐨勯珮婧浠朵笅鍏锋湁鐨勮€愮（銆佹姉姘у寲纾ㄦ悕绛夋€ц兘銆傚吀鍨嬫噳(y墨ng)鐢細鐕掔祼(ji茅)绀︾敓鐢�(ch菐n)瑷�(sh猫)鍌欎腑鐨勭牬纰庢(j墨)鑷傚拰绡╂澘绛�锛�
YD801 25 6 桅2.0~2.8
鐢ㄩ€旓細鍣存秱灞ょ偤鍏锋湁妤靛挤(qi谩ng)鑰愰珮婧浠朵笅鑵愯潟鐗规€х殑鍣存秱钘ヨ姱鐒婄挡銆� 鍏稿瀷鎳�(y墨ng)鐢細閸嬬垚绠�锛�35HRC
YD802 27 3B 6 桅2.0~2.8
鐢ㄩ€旓細鍣存秱灞ょ‖搴﹂珮銆佽€愮（銆佽€愯厫铦�锛岄仼鐢ㄤ簬婧害鈮�950OC鐨勫伐娉佹浠�锛屽叾鍣存秱灞ょ‖搴︽湁闅ㄦ檪(sh铆)闁撶殑寤堕暦(zh菐ng)鑰屾彁楂樼殑鐗规€�銆傚吀鍨嬫噳(y墨ng)鐢細閸嬬垚绠�銆佹车杌镐繚璀�(h霉)濂楃锛�53HRC
YD803 43 4Ti 53 桅2.0~2.8
鐢ㄩ€旓細鍣存秱灞ょ偤鍦ㄩ珮婧噧鐕掓埃楂斾腑鍏锋湁妤靛挤(qi谩ng)鑰愯厫铦曠壒鎬�锛屽悓鏅�(sh铆)鍏锋湁杓冧綆鐨勭啽鑶ㄨ劰绯绘暩(sh霉)锛屽湪鈮�1000OC鐨勫伐娉佹浠朵笅锛屽叿鏈夌殑鎶楀墲闆㈠拰鎼炴哀鍖栫壒鎬�銆�
鍏稿瀷鎳�(y墨ng)鐢細閸嬬垚绠°€佹墍鏈夊湪楂樻韩姘у寲姊濅欢涓嬪伐浣滅殑宸ヤ欢锛�27HRC
YD804 5.5 5.6 88 桅2.0~2.8
鐢ㄩ€旓細鍣存秱灞ゅ叿鏈夌祫绻旇嚧瀵�銆侀煂鎬у劒(y艒u)鑹�銆佹姉楂樻韩姘у寲銆佽€愬弽寰�(f霉)鐔辨矕鎿婂拰鑰愮（绛夌壒鎬�銆傚吀鍨嬫噳(y墨ng)鐢細杌告壙銆佸瘑灏佸拰姗�(j墨)姊板骇绛�锛�28HRC
YD805 0.4 0.7 0.6 14 桅2.0~2.8
鐢ㄩ€旓細鍣存秱灞ょ偤420涓嶉姽閶肩殑钘ヨ姱鍣存秱绲�锛�45HRC
YD806 45 45Zn 桅2.0~2.8
鐢ㄩ€旓細鍣存秱灞ょ偤閶呴媮鍚堥噾锛屾秱灞ょ浉灏�(du矛)绱旈媴閸嶅堡鍦ㄥ悇绋ぇ姘ｃ€佹贰姘�銆佹捣姘寸挵(hu谩n)澧冧笅鍏锋湁鍎�(y艒u)鐣扮殑鑰愯厫铦曟€ц兘锛屽悓鏅�(sh铆)娑傚堡閭勫叿鏈夎純楂樼殑绲�(ji茅)鍚堝挤(qi谩ng)搴︼紱
YD807 0.15 1.7 0.9 17 2.5 12 桅2.0~2.8
鐢ㄩ€旓細鍣存秱灞ょ偤316濂ф皬楂斾笉閵归嫾鐨勮棩鑺櫞娑傜挡锛�250HV
YD818鑰愮（钘ヨ姱鐒婄挡 1.2 1.4 1.6 68-72
鐢ㄩ€旓細鐢ㄤ簬楂樿€愮（鎶楄鑰愮（鐒婄挡
YD938
鐢ㄩ€旓細鐒婂堡纭害HRC28-40 鑰愮啽婧害鈮�800鈩� 鍙爢鐒婄⒊閶�銆佸悎閲戦嫾锛屼笉閵归嫾绛夋瘝鏉�锛岀郴閶煎粻鍚婅粖銆佺啽鍓彛灏堢敤鐒婃锛屼篃鍙敤浜庡叾瀹冨喎鐔变氦鏇跨（鎼嶉浂閮ㄤ欢鐨勬仮寰�(f霉)鍫嗙剨銆備氦鐩存祦鍏╃敤锛岀洿鎺ュ喎鐒娿€�
| 鐗岃櫉(h脿o) | 淇濊(h霉)姘ｉ珨 | C | Mn | Si | Cr | Mo | 鍏朵粬 | 鍫嗙剨灞ょ‖搴RC | 鐢ㄩ€� |
| YD212-1 | CO2 | 0.3-0.6 | 鈮�5.0 | 鈮�4.0 | 鈮�50 | 鐢ㄤ簬鍫嗙剨鍙楃（鏂欑（鎼嶅拰绮樿憲纾ㄦ悕鐨勬(j墨)浠� | |||
| YD247-1 | CO2 | 鈮�0.7 | 2-3 | 7-9 | 55-60 | 鐢ㄤ簬鍫嗙剨鍙楁偿娌欑（鎼嶅拰姘ｈ潟鐮村鐨勬按閲屾(j墨)姊� | |||
| YD337-1 | CO2 | 0.25-0.55 | 2.0-3.5 | W7.0-10.0 | 鈮�48 | 鐢ㄤ簬鍫嗙剨鍚勭ó鐔遍崨妯�锛屽寘鎷埗閫犲拰淇京(f霉)绛� | |||
| YD397-1 | CO2 | 鈮�0.6 | 1.5-2.5 | 鈮�1.0 | 5-7 | 鈮�1.0 | 55-60 | 鐢ㄤ簬鍫嗙剨鍚勭ó鍐烽崨妯★紝鍐疯粙杓ョ瓑楂樼‖搴﹂儴浠剁瓑 | |
| YD616-2 | 鐒�(w煤) | 3.0-3.5 | 0.9-1.2 | 0.7-1.0 | 13.5-15.5 | 0.3-0.6 | 46-53 | 鍫嗙剨鑰欒矾姗�(j墨)鐨勯綊锛岀牬纰庢(j墨)閷橀牠绛� | |
| YD646Mo-2 | 鐒�(w煤) | 2.9-3.4 | 0.6-1.0 | 0.5-1.9 | 23-26 | 2.5-3.1 | 55-60 | 鍫嗙剨绛戣矾姗�(j墨)鍜岄噰鐭宠ō(sh猫)鍌欑殑闆朵欢绛� | |
| YD698 | Ar鍙奀O2 | 鈮�3.0 |
