寤ｆ澅TC4閳﹀悎閲戞澘鏉�
TC4閳﹀悎閲戠敘(ch菐n)鍝佸叿鏈夎壇濂界殑缍滃悎鍔涘(xu茅)姗�(j墨)姊版€ц兘銆俆C4鐨勫挤(qi谩ng)搴b=1.012GPa锛屽瘑搴=4.4*103锛屾瘮寮�(qi谩ng)搴b/g=23.5锛岃€屽悎閲戦嫾鐨勬瘮寮�(qi谩ng)搴b/g灏忎簬18銆�
閳﹀悎閲戞槸浠ラ垿鐐哄熀鍔犲叆鍏朵粬鍏冪礌绲勬垚鐨勫悎閲�銆傞垿鏈夊叐绋悓璩�(zh矛)鐣版櫠楂旓細882鈩冧互涓嬬偤瀵嗘帓鍏柟绲�(ji茅)妲�(g貌u)伪閳�锛�882鈩冧互涓婄偤楂斿績绔嬫柟鐨勎查垿銆傚悎閲戝厓绱犳牴鎿�(j霉)瀹冨€戝皪(du矛)鐩歌畩婧害鐨勫奖闊垮彲鍒嗙偤涓夐(l猫i)锛氣憼绌�(w臎n)瀹毼辩浉銆佹彁楂樼浉杞�(zhu菐n)璁婃韩搴︾殑鍏冪礌鐐何辩┅(w臎n)瀹氬厓绱�,鏈夐媮銆佺⒊銆佹哀鍜屾爱绛�銆傚叾涓媮鏄垿鍚堥噾涓昏鍚堥噾鍏冪礌锛屽畠灏�(du矛)鎻愰珮鍚堥噾鐨勫父婧拰楂樻韩寮�(qi谩ng)搴︺€侀檷浣庢瘮閲�銆佸鍔犲綀鎬фā閲忔湁鏄庨’鏁堟灉銆傗憽绌�(w臎n)瀹毼茬浉銆侀檷浣庣浉璁婃韩搴︾殑鍏冪礌鐐何茬┅(w臎n)瀹氬厓绱�锛屽張鍙垎鍚屾櫠鍨嬪拰鍏辨瀽鍨嬩簩绋€傚墠鑰呮湁閴�銆侀埉銆侀嚛绛�锛涘悗鑰呮湁閴�銆侀尦銆侀妳銆侀惖銆佺绛�銆傗憿灏�(du矛)鐩歌畩婧害褰遍熆涓嶅ぇ鐨勫厓绱犵偤涓€у厓绱�锛屾湁閶€侀尗绛�銆�
姘с€佹爱銆佺⒊鍜屾矮鏄垿鍚堥噾鐨勪富瑕侀洔璩�(zh矛)銆傛哀鍜屾爱鍦ㄎ辩浉涓湁杓冨ぇ鐨勬憾瑙ｅ害,灏�(du矛)閳﹀悎閲戞湁椤憲寮�(qi谩ng)鍖栨晥鏋�,浣嗗嵒浣垮鎬т笅闄�銆傞€氬父瑕�(gu墨)瀹氶垿涓哀鍜屾爱鐨勫惈閲忓垎鍒ュ湪0.15锝�0.2锛呭拰0.04锝�0.05锛呬互涓嬨€傛矮鍦ㄎ辩浉涓憾瑙ｅ害寰堝皬,閳﹀悎閲戜腑婧惰В閬�(gu貌)澶氱殑姘渻(hu矛)鐢�(ch菐n)鐢熸矮鍖栫墿锛屼娇鍚堥噾璁婅剢銆傞€氬父閳﹀悎閲戜腑姘惈閲忔帶鍒跺湪 0.015锛呬互涓�銆備匠娲查噾灞矮鍦ㄩ垿涓殑婧惰В鏄彲閫嗙殑锛屽彲浠ョ敤鐪熺┖閫€鐏櫎鍘�銆�
閳﹀悎閲戠墝铏�(h脿o)/鐗规€у強鎳�(y墨ng)鐢細
Ti-5Al-2.5Sn
閸涢€犳檪(sh铆)鎶楄绱嬬殑鑳藉姏杓冨ソ锛屾垚鍨嬫€у皻鍙�锛岀剨鎺ユ€ц壇濂�锛岀啽铏曠悊涓嶈兘寮�(qi谩ng)鍖�銆傜敤浜庡偝鍕�(d貌ng)榻掕吉绠卞娈�锛屽櫞姘ｇ櫦(f膩)鍕�(d貌ng)姗�(j墨)澶栨瑁濈疆鍙婂皫(d菐o)鍚戣憠鐗囩僵锛岀閬撶祼(ji茅)妲�(g貌u)绛�
Ti-8Al-1Mo-1V
鎴愬瀷鎬у強閸涢€犳檪(sh铆)鎶楄绱嬬殑鑳藉姏灏氬彲锛岀剨鎺ユ€уソ锛屼絾涓嶅彲鐔辫檿鐞嗗挤(qi谩ng)
鍖栥€傜敤鍦板埗浣滃櫞姘ｇ櫦(f膩)鍕�(d貌ng)姗�(j墨)钁夌墖锛岃憠杓拰澶栨锛岄檧铻哄剙钀�(w脿n)鍚�?q奴)顬泬~鐗囩僵锛屽櫞绠¤缃殑鍏�(n猫i)钂欑毊鍜屾鏋剁瓑
Ti-6Al-4V
灞簬鐔辫檿鐞嗗挤(qi谩ng)鍖栫殑閳﹀悎閲�锛屽畠鍏锋湁杓冨ソ鐨勭剨鎺ユ€ц杽鏉挎垚鍨嬫€у拰閸�
閫犳€ц兘銆傜敤浜庡埗閫犲櫞姘ｇ櫦(f膩)鍕�(d貌ng)姗�(j墨)澹撶府姗�(j墨)钁夌墖锛岃憠杓瓑銆傚叾浠栧璧疯惤鏋惰吉鍜岀祼(ji茅)妲�(g貌u)浠�锛岀穵鍥轰欢锛屾敮鏋�锛岄姗�(j墨)闄勪欢锛屾鏋�銆佹姊濈祼(ji茅)妲�(g貌u)銆佺閬�锛屾噳(y墨ng)鐢ㄩ潪甯稿唬娉�
Ti-6Al-6V-2Sn
灞簬鍙啽铏曠悊寮�(qi谩ng)鍖栫殑閳﹀悎閲�锛岄崨閫犳檪(sh铆)鎶楄绱嬬殑鑳藉姏濂�锛屼絾鐒婃帴鎬у樊锛岀敤浜庡埗閫犵穵鍥轰欢锛屽叆棰�(f膿ng)鍙ｆ帶鍒跺皫(d菐o)鍚戣缃紝瑭﹂(y脿n)绲�(ji茅)妲�(g貌u)浠� Ti-13V-11Cr-3Al
灞簬鍙啽铏曠悊寮�(qi谩ng)鍖栫殑閳﹀悎閲�锛屾垚鍨嬫€ц壇濂斤紝閸涢€犳檪(sh铆)鏈変竴瀹氭姉瑁傜磱
鑳藉姏锛岀剨鎺ユ€у皻鍙�锛岀敤浣滅祼(ji茅)妲�(g貌u)閸涗欢锛屾澘鐙€妗佹绲�(ji茅)妲�(g貌u)锛岃挋鐨紝妗嗘灦銆佹敮鏋�銆侀姗�(j墨)闄勪欢锛岀穵鍥轰欢
Ti-2.25Al-11Sn-5Zr-1Mo-0.2Si
灞簬鍙啽铏曠悊寮�(qi谩ng)鍖栫殑閳﹀悎閲戯紝浣虫床閲戝爆 閸涢€犳檪(sh铆)鎶楄绱嬬殑鑳藉姏濂�锛岀敤浜庡埗閫�
鍣存埃鐧�(f膩)鍕�(d貌ng)姗�(j墨)钁夌墖锛岃憠杓�锛岃捣钀芥灦婊捐吉锛岄姗�(j墨)楠ㄦ灦銆佺穵鍥轰欢绛�
Ti-6Al-2Sn-4Zr-2Mo
鎴愬瀷鎬х剨鎺ユ€уソ锛岄崨閫犳檪(sh铆)鏈夎壇濂界殑鎶楄绱嬭兘鍔涳紝浣嗕笉鐔辫檿鐞嗗挤(qi谩ng)鍖�銆�
鐢ㄤ簬鍒堕€犲绺(j墨)钁夌墖锛岃憠杓�锛岃捣钀芥灦婊捐吉锛岄殧鍦堝姘ｆ(j墨)绠辩祫鍚堜欢锛岄姗�(j墨)楠ㄦ灦锛岃挋鐨(g貌u)浠剁瓑
Ti-4Al-3Mo-1V 灞簬鍙啽铏曠悊寮�(qi谩ng)鍖栫殑閳﹀悎閲�锛岄崨閫犳€�銆佹垚鍨嬫€уソ銆傜敤浜庡埗閫犻姗�(j墨)楠ㄦ灦妲�(g貌u)浠�
IMI125 IMI130 IMI160
宸ユキ(y猫)绱旈垿锛屾姉铦曟€у劒(y艒u)鐣�锛屾瘮寮�(qi谩ng)搴﹁純楂�锛岀柌鍕炴サ闄愯純濂�锛岄崨閫犳€уソ锛屽彲鐢ㄦ櫘閫氭柟娉曢崨閫�銆佹垚褰㈠拰鐒婃帴?锛熻妽鐬ョ爞?銆佹銆佺挡鏉�銆傛噳(y墨ng)鐢ㄤ簬鑸┖銆侀啱(y墨)鐧�銆佸寲宸ョ瓑鏂归潰锛屽鎺掓埃绠�锛岄槻鐏⒒銆佸彈鐔辫挋鐨互鍙婅姹傚鎬уソ銆佽兘鎶楄潟鐨勯浂浠�
IMI317
灞簬伪鍨嬮垿鍚堥噾锛屽彲鐒婃帴锛屽湪315~593oC鍏锋湁鑹ソ鐨勬姉姘у寲鎬�銆�
寮�(qi谩ng)搴﹀拰楂樻韩绌�(w臎n)瀹氭€�锛屽彲鍒堕€犻崨浠跺強鏉挎潗闆朵欢锛屽鑸┖鐧�(f膩)鍕�(d貌ng)姗�(j墨)澹撴埃姗�(j墨)钁夌墖銆佹楂斻€佹敮鏋�
IMI315 灞簬伪+?鍨嬮垿鍚堥噾锛屽彲鐔辫檿鐞嗗挤(qi谩ng)鍖�锛岀敤浜庤埅绌虹櫦(f膩)鍕�(d貌ng)姗�(j墨)澹撴埃姗�(j墨)鐩�(p谩n)鍜岃憠鐗�銆佸皫(d菐o)褰堥儴浠剁瓑
IMI318
伪+?鍨嬪悎閲戯紝閸涢€犳€у強缍滃悎鎬ц兘鑹ソ锛屾槸鍚勫湅(gu贸)鏅亶浣跨敤鐨勯垿鍚堥噾锛岀敤浜庤埅绌虹櫦(f膩)鍕�(d貌ng)姗�(j墨)澹撴埃姗�(j墨)鐩�(p谩n)鍜岃憠鐗囩瓑閮ㄤ欢
IMI550
伪+?鍨嬮垿鍚堥噾锛屾槗閸涢€�锛屽婧挤(qi谩ng)搴﹀ソ锛岃爼璁婃姉鍔涜純楂橈紙400oC浠�
涓嬶級锛屾寔涔呭挤(qi谩ng)搴﹂珮锛屽唬娉涚敤浜庡埗閫犵櫦(f膩)鍕�(d貌ng)姗�(j墨)鍙婃(j墨)缈兼粦杌�锛屽嫊(d貌ng)鍔涙帶鍒惰缃娈肩瓑銆�
IMI551
灞簬伪+?鍨嬮垿鍚堥噾楂樺挤(qi谩ng)搴﹂垿鍚堥噾锛屽畠鍏锋湁寮�(qi谩ng)搴﹂珮銆佽爼璁婃サ闄愰珮锛�400
oC浠ヤ笅锛�锛岄崨閫犳€ц壇濂界瓑鐗规€�锛岀敤浜庡埗閫犻姗�(j墨)妲�(g貌u)浠跺璧疯惤鏋�銆佸畨瑁濆骇銆佺噧?x矛)閴乽杓儴浠讹紝浜﹀彲鐢ㄤ簬涓€鑸伐绋嬪拰鍖栧伐銆佹苯杓(j墨)钁夌墖銆�
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浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 娌冲寳 淇濆畾 寤ｆ澅 閳﹀悎閲戞 鏉辫帪 浣虫床 閲戝爆 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 鏉辫帪 浣虫床 閲戝爆 閳﹀悎閲戞 鏉愭枡 鏈夐檺 鍏徃 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 鏉愭枡 鏈夐檺 鍏徃 閳﹀悎閲戞 婵�(j矛)鍗� 钀婅暘 閹㈤嫾 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 鍖栧(xu茅) 鎴愬垎 閹㈤嫾 閳﹀悎閲戞 鐕�(y铆ng)鍙� 娌堥櫧(y谩ng) 閹㈤嫾 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 槎村 娲涢櫧(y谩ng) 閹㈤嫾 閳﹀悎閲戞 淇￠櫧(y谩ng) 楣藉煄 钀婅暘 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 瀹夊窘 婊佸窞 钑箹 閳﹀悎閲戞 婀栧窞 瀵ф尝 濞佹捣 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 鎶楁媺 寮�(qi谩ng)搴� 涓婇 閳﹀悎閲戞 瀹滄槬 婧窞 甯稿窞 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 姹熻槆 甯稿窞 娣畨 閳﹀悎閲戞 鍗椾含 鍗楅€� 鏃ョ収 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
浣虫床閲戝爆锛歍C4閳﹀悎閲戞潗鏂� 铇囧窞 甯哥啛 澶€�(c膩ng) 閳﹀悎閲戞 鍚虫睙 娲涢櫧(y谩ng) 鐓欒嚭(t谩i) 閳﹀悎閲戞澘鈥栧崜瓒婂搧璩�(zh矛)
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TC4閳﹀悎閲戞 TC4閳﹀悎閲戝児(ji脿)鏍�
