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鑱旂郴鎴戜滑
GH3030閽㈡澘
浣滆�咃細C276_鍝堟皬鍚堥噾_鏉縚媯抇綆閽㈢_鏃犵紳綆?[鑱婂煄娉板畯閲戝睘鏉愭枡鏈夐檺鍏徃] 鏉ユ簮錛?nbsp; 鏃ユ湡錛?021/1/31 10:51:52 浜烘皵錛?span id="show_i_hits">3
鏍囩錛?
GH3030閽㈡澘
GH3030閽㈡澘
GH3030閽㈡澘鍥烘憾寮哄寲鍨嬮珮娓╁悎閲?鏄棭鏈熷彂灞曠殑80Ni-20Cr鍥烘憾寮哄寲鍨嬮珮娓╁悎閲戯紝鍖栧鎴愬垎綆�鍗曪紝鍦?00鈩冧互涓嬪叿鏈夋弧鎰忕殑鐑己鎬у拰楂樼殑濉戞�э紝騫跺叿鏈夎壇濂界殑鎶楁哀鍖栥�佺儹鐤插姵銆佸喎鍐插帇鍜岀剨鎺ュ伐鑹烘�ц兘銆傚悎閲戠粡鍥烘憾澶勭悊鍚庝負鍗曠浉濂ユ皬浣擄紝浣跨敤榪囩▼涓粍緇囩ǔ瀹氥�備富瑕佷駭鍝佹槸鍐瘋澗钖勬澘錛屼篃鍙互渚涘簲媯掓潗銆佺幆浠躲�佷笣鏉愬拰綆℃潗絳夊彉褰駭鍝併�備富瑕佺敤浜?00鈩冧互涓嬪伐浣滅殑娑¤疆鍙戝姩鏈虹噧鐑у閮ㄤ歡鍜屽湪1100鈩冧互涓嬭姹傛姉姘у寲浣嗘壙鍙楄澆鑽峰緢灝忕殑鍏朵粬楂樻俯閮ㄤ歡銆?[1] GH3030鍏鋒湁杈冨己鐑姞宸ュ強鍐峰姞宸ユ�ц兘錛岀敤浜庡埗浣滃悇縐嶅寲宸ヨ澶囧強閰嶅閰嶄歡銆?/p>
1.1銆佹潗鏂欑墝鍙?/span>
GH3030錛?/span>GH30錛?/span>
1.2銆佺浉榪戠墝鍙?/span>
袟袠435,XH78T(錛?/span>
1.3銆佹潗鏂欑殑鎶�鏈爣鍑?/span>
GJB 1952-1994銆婅埅絀虹敤楂樻俯鍚堥噾鍐瘋澗钖勬澘瑙勮寖銆?/span>
GJB 2297-1995銆婅埅絀虹敤楂樻俯鍚堥噾鍐鋒嫈錛堣澗錛夋棤緙濈瑙勮寖銆?/span>
GJB 2611-1996銆婅埅絀虹敤楂樻俯鍚堥噾鍐鋒媺媯掓潗瑙勮寖銆?/span>
GJB 2612-1996銆婅埅絀虹敤楂樻俯鍚堥噾鍐鋒媺涓濇潗瑙勮寖銆?/span>
GJB 3020-1997銆婅埅絀虹敤楂樻俯鍚堥噾鐜澂瑙勮寖銆?/span>
GJB 3317-1998銆婅埅絀虹敤楂樻俯鍚堥噾鐑澗鏉胯鑼冦�?/span>
GJB 3318-1998銆婅埅絀虹敤楂樻俯鍚堥噾鍐瘋澗甯︽潗瑙勮寖銆?/span>
GJB 3165-1998銆婅埅絀烘壙鍔涗歡鐢ㄩ珮娓╁悎閲戠儹杞у拰閿誨埗媯掓潗瑙勮寖銆?/span>
GJB 3167-1998銆婂喎闀︾敤楂樻俯鍚堥噾鍐鋒媺涓濇潗瑙勮寖銆?/span>
GB/T 15062-1994 銆婁竴鑸敤楂樻俯鍚堥噾綆°�?/span>
1.4銆佸寲瀛︽垚鍒?/span>
琛?/span>1-1
C | Cr | Ni | Ti | Al | Fe | Mn | Si | P | S |
鈮?.12 | 19.0锝?/span>22.0 | 浣欓噺 | 0.15锝?/span>0.35 | 鈮?.15 | 鈮?.5 | 鈮?.7 | 鈮?.8 | 鈮?.03 | 鈮?.02 |
娉細1.媯掓潗鍜岀幆鍧爣鍑嗚瀹氾紝Cu鈮?.20%銆?/span>
2.鐑澗鏉褲�佸喎杞ф澘銆佸喎杞у甫銆佺鏉愩�佷笣鏉愬拰鍐烽暒鐢ㄥ喎鎷変笣鏉愭爣鍑嗚瀹氾紝Fe鈮?.00%,P鈮?.015%,S鈮?.010%,Pb鈮?.001%,Cu鈮?.007%銆?/span>
1.5銆佺儹澶勭悊鍒跺害
鍥烘憾娓╁害涓?/span>980锝?/span>1020鈩?/span>,瀵圭儹杞ф澘銆佸喎杞ц杽鏉垮拰鐜澂鍖�涓虹┖鍐鳳紝鍐烽暒鐢ㄤ笣鏉愬拰鍐鋒媺媯掓潗涓烘按鍐鋒垨絀哄喎錛岀鏉愪負姘村喎銆?/span>
1.6銆佸搧縐嶈鏍間笌渚涘簲鐘舵�?/span>
鍙敓浜у悇縐嶈鏍肩殑鍙樺艦浜у搧錛屾鏉愬拰鐜澂涓嶇粡鐑鐞嗕氦璐э紱鐑澗鏉垮拰鍐瘋澗钖勬澘鍙婄鏉愮粡鍥烘憾鍜岄吀媧楀悗渚涘簲錛涚剨涓濅簬鍐鋒媺鐘舵�併�佸浐婧跺拰閰告礂鐘舵�佹垨鍗婄‖鎬佹垚鐩樼姸浜よ揣錛涘喎闀︾敤涓濇潗浜庡浐婧躲�侀吀媧楃姸鎬佹垚鐩樼姸鎴栫洿鏉＄姸銆佸浐婧剁洿鏉＄姸紓ㄥ厜鎴栧喎鎷夌姸鎬佷氦璐э紱綆℃潗浜庡浐婧躲�侀吀媧楃姸鎬佷氦璐э紱鍐鋒媺媯掍互閫�鐏�侀��鐏姞閰告礂銆侀��鐏姞紓ㄥ厜鎴栧喎鎷夌姸鎬佷氦璐с�?/span>
1.7銆佺啍鐐間笌閾擱�犲伐鑹?/span>
鐢靛姬鐐夌啍鐐兼垨鐢靛姬鐐夌啍鐐煎姞鐢墊福閲嶇啍鎴栫湡絀虹數寮ч噸鐔旓紝闈炵湡絀烘劅搴旂倝鍔犵數娓ｇ啍鎴栫湡絀虹數寮х倝閲嶇啍鎴栫湡絀哄弻鑱斿伐鑹恒�?/span>
1.8銆佸簲鐢ㄦ鍐典笌鐗規畩瑕佹眰
璇ュ悎閲戝凡鍦?/span>涓婄粡榪囦簡闀挎湡浣跨敤鑰冮獙錛屼富瑕佺敤浜庣噧鐑у鍜?/span>闆墮儴浠朵互鍙婃満鍖ｅ畨瑁呰竟絳夐浂閮ㄤ歡銆?/span>