纭潰鍫嗙剨鑰愮（钘ヨ姱鐒婄挡
鑰愮（鐒婄挡鐗归粸锛�
鍏锋湁鑹ソ鐨勬姉纾ㄦ枡纾ㄦ悕锛岃€愭矕鎿婄（鎼�锛岃€愮矘钁楃（鎼嶏紙閲戝爆闁撶（鎼嶏級锛岃€愰珮婧（鎼�锛岃€愯厫铦曠（鎼嶄互鍙婃姉鍏╃ó椤炲瀷浠ヤ笂寰╁悎纾ㄦ悕鐨勬€ц兘銆�
鍫嗙剨鑰愮（鐒婄挡鐨勫垎椤�锛�
1锛夋寜鍏跺寲瀛告垚鍒嗗垎椤炲彲鍒嗕綅鍏╁ぇ椤烇紱鍗抽惖鍩哄爢鐒婅€愮（鐒婄挡鍜岄潪閻靛熀鍫嗙剨鑰愮（鐒婄挡銆傛瘡涓€澶ч鍙寜鍏跺寲瀛告垚鍒嗙壒榛炴垨椤井绲勭箶锛屽垎鐐鸿嫢骞插皬椤�銆傚閻靛熀鍫嗙剨鑰愮（鐒婄挡鍙垎鐐洪珮閴诲悎閲戝爢鐒婅€愮（鐒婄挡锛岀⒊鍖栭帰鍫嗙剨鑰愮（鐒婄挡绛�锛岄潪閻靛熀鍫嗙剨鑰愮（鐒婄挡鍙垎浣嶉埛鍩哄爢鐒婅€愮（鐒婄挡鍜岄幊鍩哄爢鐒婅€愮（鐒婄挡銆�
2锛夋寜鐒婄挡绲愭锛屽彲鍒嗙偤瀵﹁姱鐒婄挡鍙婅棩鑺紙鍙堢ū绠＄媭锛夌剨绲�銆�
3锛夋寜閲囩敤鐨勭剨鎺ュ伐钘濇柟娉曪紝鍙垎鐐烘埃淇濈剨锛屽煁寮х剨锛岀伀鐒板爢鐒�锛岀瓑闆㈠瓙鍫嗙剨鍙婂櫞娑傦紙鐒婏級鐢ㄥ爢鐒婅€愮（鐒婄挡銆�
TY-YD010M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶櫎14%閷抽嫾涔嬪锛岄仼鐢ㄤ簬鎵€鏈夊彲鐒婇嫾鐨勫爢鐒�銆傜啍鏁烽噾灞姞宸ユ€уソ锛�
鍫嗙剨灞ゆ暩(sh霉)涓嶉檺銆�
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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
0.025 0.8 0.6 1.15 0.45 銆�2
TY-YD011M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶仼鐢ㄤ簬闇€瑕佹壙鍙楀挤娌栨搳鍜岄珮澹撳姏宸ヤ欢銆傝€愮（鍫嗙剨涔嬪墠鐨勯亷娓″堡鍫嗙剨銆�
鐢ㄩ€旓細榻掕吉鐗欍€佽几閫佹閺�銆侀噾灞粦鏉�銆佽桓绛�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
0.13 1.0 0.45 0.6 0.3 銆�2
TY-YD012M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶仼鐢ㄤ簬闇€瑕佹壙鍙楀挤娌栨搳鍜岄珮澹撳姏宸ヤ欢銆傝€愮（鍫嗙剨涔嬪墠鐨勯亷娓″堡鍫嗙剨銆�
鐢ㄩ€旓細灞ュ付杓�銆佸饱甯跺銆佹ā鍏�銆侀憚妯�銆侀綊杓瓑銆�
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
0.24 1.4 0.4 1.6 0.5 銆�2
TY-YD013M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞偤閹抽惖鍚堥噾锛岄仼鐢ㄤ簬閼勯惖杌嬫鐨勯亷娓″堡锛堢珐娌栵級鏉愭枡銆�
鐢ㄩ€旓細閼勯惖杌嬫閬庢浮灞�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
0.06 4.5 0.6 43.0 銆�2
TY-YD101M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱壒鍒ラ仼鐢ㄧ⒊閶兼垨14%閷抽嫾锛屽ぇ鍨嬪伐浠剁殑淇京鍜岀炕鏂板爢鐒�銆�
鐢ㄩ€旓細閻佃矾璺粚鍜岄亾宀�銆佽粙妫嶇殑鍙夐牠銆佸洖杞夊紡鐮寸姗熺僵娈笺€佹寲鎺樻鐨勯綊鍐�銆佸饱甯躲€佷綆鍚堥噾閶兼杌哥殑淇京鍫嗙剨銆佸湪鍫嗙剨瑁傜磱鏁忔劅鎬уぇ鐨勮€愮（鏉愭枡鍓嶇殑閬庢浮灞ょ瓑銆�
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
0.95 18.0 1.0 4.6 銆�5
TY-YD102M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶仼鐢ㄤ簬纰抽嫾鎴�14%閷抽嫾鍫嗙剨銆�
鐢ㄩ€旓細閻佃粚鍜岄亾宀旇〃闈€€佹寮忕爺纾ㄦ婊捐桓闈�銆佸洖鏃嬪紡鐮寸姗熸娈�銆侀彑榻掑皷鐨勮鐒婄瓑銆�
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
0.45 46 0.5 13.0 銆�5
TY-YD103M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶仼鐢ㄤ簬鎵€鏈夐嫾鍜岀暟绋嫾閬庢浮灞ゅ爢鐒�銆�
鐢ㄩ€旓細鎸栨帢姗熼彑鏂�銆佹枟寮忔寲鎺樻椹呭嫊榻掓銆侀惖杌�銆�14%閷抽嫾宸ヤ欢銆佺牬纰庢婊剧瓛銆佺牬纰庢閷樼瓑銆�
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
0.07 6.6 1.0 17.0 8.0 銆�2
TY-YD104M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氬叿鏈夎純楂樼殑鑰愭矕鎿婂拰鑰愯厫铦曟€ц兘锛岀暟绋嫾鐒婃帴鎴栧爢鐒婂墠鎵撳簳灞ょ剨銆�
鐢ㄩ€旓細鎸栨帢姗熼彑鏂�銆侀惖璺矾杌屽拰閶艰粚绛�
鍖归厤HJ431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
0.15 6.5 1.0 19.5 8.5 銆�2
TY-YD201M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夎純濂界殑鑰愮（鍜岃€愪綆鎳夊姏涓嬮珮婧厫铦曟€�锛屽彲閫茶鍔犲伐锛岀啽铏曠悊銆侀崨鎵撳爢鐒婂堡鐒¤绱�锛屽帤搴﹁宸ヤ欢鑰屽畾銆�
鐢ㄩ€旓細楂樼垚鏂欓悩銆佽粙妫嶃€侀彑鏂楃殑鍥炶綁搴曞骇绛�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
0.18 1.5 0.45 5.6 1.75 1.5 銆�2
TY-YD202M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶仼鐢ㄤ簬浣庢噳鍔涚（鎼�銆佸挤娌栨搳鍜岄珮澹撳姏姊濅欢涓嬪伐浣�銆傚彲鎵垮彈鐔辫檿鐞嗗拰閸涙墦锛屽爢鐒婂堡鐒¤绱嬶紝鍘氬害瑕栧伐浠惰€屽畾銆�
鐢ㄩ€旓細闆荤簻绲炶吉銆佸窎鐭抽墕銆侀珮鐖愭枡閻樼瓑銆�
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 1.5 0.6 6.2 1.75 1.7 銆�2
TY-YD203M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夐潪甯稿ソ鐨勬姉寮锋矕鎿�銆佹姉娌栬潟銆佹姉鑵愯潟鎬с€傚悓鏅傚叿鏈夎純濂芥姉瑁傜磱鎬�銆�
鐢ㄩ€旓細姘存偿鎿犲纾ㄧ（杓ャ€�
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
1.2 0.8 0.8 6 8 1.4 銆�2
TY-YD204M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱剨鎺ユ€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�銆侀寴寮忕牬纰庢銆侀墕闋�銆佺€濋潚鏀媽鍣ㄨ憠鐗囥€佹寲鎺樻閺熸枟榻掑拰鍒冨垁銆佹帹鍦熸鍒澘銆佸洖杞夊紡鐮寸姗熺僵娈肩瓑銆�
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 B
1.3 0.7 1.2 5 8.0 1.2 2.0
TY-YD205M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氫富瑕佺敤浜庨渶瑕佹壙鍙楁矕鎿婂拰纾ㄦ悕鐨勭⒊閶奸浂閮ㄤ欢鐨勮鐒婅垏鍫嗙剨銆�
鐢ㄩ€旓細鐔辫粙鏀拹杓�銆侀嫾寤犲ぉ杌婅吉銆佹寲鐓ゆ杓�銆佸饱甯跺偝閫佹痪杓€佹埃缂�銆佽桓绛�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
0.12 2.00 0.90 2.5 0.8 銆�2
TY-YD206M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氬叿鍌欐姉娌栨搳鍜屾姉鑵愯潟鎬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�銆佹姊伴彑鏂楄吉銆佽桓绛�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
0.22 3.5 0.7 2.5 銆�2
TY-YD207M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夐潪甯稿ソ鐨勬姉娌栨搳銆佽€愮（鎬э紝鍚屾檪鍏锋湁杓冨ソ鎶楀喎鐔辩柌鍕炴€�銆�
鐢ㄩ€旓細鐔辫粙杓ュ爢鐒娿€�
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
0.25 1.2 0.3 3.5 1.5 0.6 銆�2
TY-YD208M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氬叿鏈夊緢濂界殑鑰愮（鎼嶅拰杓冨ソ鐨勮€愮啽鐤插嫗鎬�銆�
鐢ㄩ€旓細楂樼垚鏂欓悩銆佺啽杌嬪伐鍏�銆佸钩闈㈢啽杌嬫绛夈€�
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
0.3 1.2 0.5 3.0 8.5 0.4 銆�2
TY-YD209M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夐潪甯稿ソ鐨勬姉寮锋矕鎿娿€佽€愮（鎬�銆�
鐢ㄩ€旓細杌�銆佺啽杌嬪伐鍏�銆佺啽杌嬪钩闈㈣粙妫�銆佹敮鎾愯讥銆佷腑闁撹讥绛�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
0.45 1.35 0.40 4.1 9.0 0.4 銆�2
TY-YD210M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�
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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
TY-YD211M鍩嬪姬鑷嫊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
TY-YD212M鍩嬪姬鑷嫊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�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°€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
0.45 1.5 0.5 5.8 1.5 1.4 銆�2
TY-YD213M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枡鍜岃紩寰矕鎿婅級鑽风殑宸ユ硜姊濅欢銆�
鐢ㄩ€旓細纾ㄧ叅姗熺（杓�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
4.5 25 1.6 銆�5
TY-YD214M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枡鍜岃紩寰矕鎿婅級鑽风殑宸ユ硜姊濅欢銆�
鐢ㄩ€旓細纾ㄧ叅姗熺（杓ュ悍鍤撮噸纾ㄦ悕銆�
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
5 2.5 25 4 銆�5
TY-YD215M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枡鍜岃紩寰矕鎿婅級鑽风殑宸ユ硜姊濅欢銆�
鐢ㄩ€旓細鑰愮（鏉垮爢鐒�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
3.8 2.5 1.5 25 銆�5
TY-YD216M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱剨鎺ラ浕寮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€旓細楂樼‖搴﹁€愮（鏉垮爢鐒�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
3.8 1.5 15 5.0 銆�5
TY-YD217M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夐潪甯稿ソ鐨勬姉寮锋矕鎿�銆佽€愮（鎬с€佹姉鐔辩柌鍕為緶瑁傛€�銆�
鐢ㄩ€旓細澶у瀷鍨嬮嫾銆佺啽杌嬫鍫嗙剨绛�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
0.25 1.6 0.4 6.0 1.6 1.5 銆�2
TY-YD218M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夐潪甯稿ソ鐨勬姉寮锋矕鎿娿€佽€愮（鎬�銆佹姉鐔辩柌鍕為緶瑁傛€с€�
鐢ㄩ€旓細涓澘鍒濆杓ワ紙閼勯嫾锛�銆佺煰鐩磋讥銆佸喎杌嬫敮鎾愯讥绛�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
0.4 1.8 0.9 6.0 1.2 2.0 銆�2
TY-YD301M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶仼鐢ㄤ簬鍤撮噸纾ㄦ悕鍜岃紩寰矕鎿婅級鑽风殑宸ユ硜姊濅欢锛屽叿鏈夋姉鏁垫矕鎿婂拰鑰愰珮鎳夊姏纾ㄦ悕銆�
鐢ㄩ€旓細纾ㄧ叅姗熺（杓ャ€佹姉鍤撮噸纾ㄦ悕鐨勭う灞辫ō鍌�銆佹按娉ョ牬纰庣（杓ョ瓑銆�
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
4.7 2.5 1.5 27.5 2.5 銆�5
TY-YD302M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氶仼鐢ㄤ簬鍤撮噸纾ㄦ悕鍜岃紩寰矕鎿婅級鑽风殑宸ユ硜姊濅欢锛屽叿鏈夋姉鏁垫矕鎿婂拰鑰愰珮鎳夊姏纾ㄦ悕銆�
鐢ㄩ€旓細纾ㄧ叅姗熺（杓�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
5.5 0.5 1.0 22.5 5.5 銆�5
TY-YD303M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夐潪甯稿ソ鐨勬姉浣庢矕鎿�銆佽€愰珮鎳夊姏纾ㄦ悕鎬ц兘銆�
鐢ㄩ€旓細姘存偿闋愬埗浠�銆佸皥銆佽€愮伀鏉愭枡鎿犲鐢熺敘(ch菐n)瑷倷銆佹姊伴彑鏂楅綊鍜岄倞绶ｇ劍鐐粻鐢ㄨ€愮（鏉垮拰绡╂澘绛夈€�
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
5.6 0.3 1.2 21.0 7 銆�2
TY-YD304M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氱啍鏁烽噾灞叿鏈夐潪甯稿ソ鐨勬姉浣庢矕鎿�銆佹姉楂樻噳鍔涚（鎼�銆佹姉娌栬潟鎬ц兘銆�
鐢ㄩ€旓細鑰愮（閶兼澘銆佺劇鏂欓悩楂樼垚鏃嬭綁涓嶄簡婧滄Ы銆佺噿绲愯ō鍌�銆佺牬纰庢銆佺（鐓ゆ纾ㄨ讥绛�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
5.5 0.25 0.7 22.0 6.5 6.5 銆�5
TY-YD401M鍩嬪姬鑷嫊鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛氬叿鏈夎壇濂界殑鎶楁懇鎿︾（鎼嶅拰鑰愯厫铦曟€ц兘銆�
鐢ㄩ€旓細閫ｉ憚妫�銆侀枼搴�銆佹敧鎷岃憠杓瓑銆�
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
0.1 1.3 0.3 12.5 銆�5
瑕�(gu墨)鏍硷細2.8 3.2
HRC锛�57-62
鐢�(ch菐n)鍝佺壒榛烇細閬╃敤浜庡妵鐑堢（鏂欑（鎼嶅拰杓曞井娌栨搳姊濅欢涓嬮儴浠剁殑闋愪繚璀峰爢鐒婂埗閫犲拰纾ㄦ悕鍚庣殑鍫嗙剨淇京銆�
鐢ㄩ€旓細涓昏鐢ㄤ簬绔嬬（纾ㄨ讥銆佺（鐩や互鍙婂叾瀹冭€愮（浠惰〃闈㈢殑鑰愮（鍫嗙剨銆�
鍖呰瑾槑锛�15鍏枻/鐩わ紱
50鍏枻/鎹�锛�
200-250鍏枻/妗�銆�
椤炲垾锛欳O2姘ｄ繚璀疯棩鑺剨绲�
瑕�(gu墨)鏍硷細1.2 1.6
涓昏鐢ㄩ€斿強鎬ц兘锛氳妤�(y猫)鏂板搧锛岃€愮（铦曟€уソ锛岃€愮（鑰愭矕鎿婂劒(y艒u)浜嶥212锛岀敤浜庡悇绋矕鎿婄（鎼嶇殑閮ㄤ欢鍫嗙剨锛屽姗¤啝姗熸鐮磋啝姗�銆佺（鑶犳銆佸瘑鐓夋杞夊瓙銆佺牬纰庢銆佽ク鏉跨瓑銆�
瑕�(gu墨)鏍硷細鍩嬪姬鐒婄挡3.2 4.0
纭害锛�50--54
鎳夌敤鑼冨湇锛氶嫾寤犲竷鏂欐簻妲姐€佽讥鐮�銆侀珮鐖愭枡閻樸€佽粙杓�銆侀枼闁€绛夊爢鐒婁慨寰╃敤銆�
鎬ц兘鍙婁富瑕佺敤閫旓細鐢ㄤ簬杌嬭讥鐨勫爢鐒婂埗閫犲強鑸婅讥淇京銆�
鍖呰瑾槑锛�15鍏枻/鐩わ紱
