鍚嶇ū锛歍A9閳﹂垁鍚堥噾妫扵i80閳﹀悎閲戝悕缇╂垚鍒嗙偤Ti-6Al-3Nb-2Zr-1Mo,鏄竴绋媮鍚噺杓冮珮骞跺惈鏈壩插瀷绌�(w臎n)瀹氬厓绱燦b锛孧o鍜屼腑鎬у厓绱燴r鐨勮繎a鍨嬮垿鍚堥噾銆傚叿鏈変綆瀵嗗害銆侀珮姣斿挤(qi谩ng)搴�銆佽€愰珮婧�銆佺劇(w煤)纾佺瓑鐗归粸(di菐n)锛岃寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鑸┖鑸ぉ銆佸寲宸ャ€佽墻鑸圭瓑闋�(l菒ng)鍩�锛屼竴鑸敤鍦ㄥ彈鍔涙(g貌u)浠�銆佽灪鏍�銆佽桓鍙婅€愬鑰愯潟娈奸珨銆�
Ti80 閳﹀悎閲戞鏉愰伕鎿囩啽铏曠悊宸ヨ棟鐐� 750 鈩� 淇� 婧� 80 min 鍚庣┖鍐�锛屽彲鐛插緱楂樺挤(qi谩ng)搴﹀拰閬╃暥(d膩ng)濉戞€�锛屽挤(qi谩ng)搴﹁垏濉戞€у尮閰嶈純濂�
Ti80
鍖栧(xu茅)涓昏鎴愬垎锛歍i-6Al-3Nb-2Zr-1Mo
Ti80閳﹀悎閲戞(bi膩o)婧�(zh菙n)鐗╄唱(zh矛),鍚勪富瑕佸厓绱犲惈閲忚寖鍦嶇偤:
閶丄l:5.5~6.5wt%,
閳甆b:2.5~3.5wt%
閴琈o:0.6锝�1.5wt%,
閶痁r:1.5锝�2.5wt%,
纭匰i:锛�0.15%wt%,
鍏跺熀鏈€ц兘锛�
妤甸檺鎷変几寮�(qi谩ng)搴ο冣墺850MPa
闈炴瘮渚嬫媺浼稿挤(qi谩ng)搴ο�(0.2) 鈮�784MPa
寤朵几鐜囄粹墺12%
