NAK80绨′粙
鏃ユ湰澶у悓鍒堕嫾鏍紡鏈冪ぞ涔嬪皥鍒╅嫾-NAK80鏄爯纭鑶�妯″叿閶�銆傚嚭寤犵‖搴﹀彲浠ラ仈鍒癏RC37-43.鏈夊緢濂界殑鎷嬪厜鎬ц兘鑸囬洉椋炬€�,鏀鹃浕鍔犲伐鎬т匠路浣跨敤鍦ㄩ彙闈㈡媼鍏夋ā鍏�,闃茬伆濉�,闆昏姗熸烤鍏夋澘,鍖栧鍝佺洅,绮惧瘑鐨虹磱鍔犲伐妯″叿,杈﹀叕鑷嫊鍖栬ō鍌�,姹借粖闆朵欢鏀鹃浕鍔犲伐妯″叿,鍘氬害涓嶅ぇ浜�2MM钖勬澘鏉�, 钀芥枡妯�,娌栬級妯″強澹撳嵃妯�, 鍚勭ó鍓垁,閼插祵鍒€鐗�,鏈ㄥ伐鍒€鐗�, 铻虹磱杌嬪埗妯″拰鑰愮（婊戝, 鍐烽悡妯″叿,鐔卞浐妯硅剛鎴愬瀷妯�, 娣辨媺鎴愬瀷妯�,鍐锋摖澹撴ā鍏�銆�
NAK80妯″叿閶�鏄ぇ瀹朵竴鐩寸湅濂界殑閶兼潗,褰遍熆NAK80妯″叿閶�鐔辫檿鐞嗛枊瑁傜殑鍥犵礌,澶ч珨涓婂彲姝哥磵鐐烘ā鍏风祼妲嬨€佹ā鍏锋潗鏂欏拰鐔辫檿鐞嗙瓑骞惧€嬫柟闈�銆傞€欎簺鍥犵礌閫氶亷灏嶇啽铏曠悊鍏ф噳鍔涚殑浣滅敤,淇冧娇瑁傜磱鐢㈢敓銆傝闃叉鐔辫檿鐞嗛枊瑁�,灏卞繀闋堝叏闈㈣€冩叜鍚勬柟闈㈢殑鍥犵礌銆�
鐒￠渶鐔辫檿鐞�,鎷嬫棆鍏夋€� ,鍒囧墛鎬�,铦曡姳鎬т匠
鐪熺┖鑴埃绮剧厜铏曠悊閶艰唱绱斿噲銆�
鐞冨寲閫€鐏粺鍖栬檿鐞�,鍒囧墛鍔犲伐鎬ц兘鑹ソ銆�
寮峰寲鍏冪礌閲�,閴壒娈婂姞鍏�,鑰愮（鎬фサ鍏跺劒(y艒u)鐣�銆�
|
鍏冪礌 |
C |
Si |
Ni |
Mn |
Mo |
Cu |
AI |
Cr |
Fe |
|
鍚噺 |
0.15 |
0.3 |
3.0 |
1.5 |
0.3 |
1.0 |
1.0 |
0.3 |
鍏朵粬閮芥槸閻� |
涓€鑸敤鍦ㄩ彙闈㈡媼鍏夋ā鍏�,闃茬伆濉�,闆昏姗熸烤鍏夋澘,鍖栧鍝佺洅,绮惧瘑鐨虹磱鍔犲伐妯″叿,杈﹀叕鑷嫊鍖栬ō鍌�,姹借粖闆朵欢鏀鹃浕鍔犲伐妯″叿銆傞€忔槑鐢㈠搧鎴栬姹傚厜娼斿害鐨勭敘鍝�,濡傚搴€佹苯杌�銆佺浉姗�銆侀浕鑵︾瓑鐢ㄥ搧涓婄殑閫忔槑鐢㈠搧妯″叿銆�
鈼� 鍘氬害涓嶅ぇ浜�2MM钖勬澘鏉�, 钀芥枡妯�,娌栬級妯″強澹撳嵃妯�銆�
鈼� 鍚勭ó鍓垁,閼插祵鍒€鐗�,鏈ㄥ伐鍒€鐗�銆�
鈼� 铻虹磱杌嬪埗妯″拰鑰愮（婊戝銆�
鈼� 鍐烽悡妯″叿,鐔卞浐妯硅剛鎴愬瀷妯�銆�
鈼� 娣辨媺鎴愬瀷妯�,鍐锋摖澹撴ā鍏�
