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纭害HRC35-38搴︿笉閵归嫾鍦撴
鐧�(f膩)甯冭€咃細dgrsjszp  鐧�(f膩)甯冩檪(sh铆)闁擄細2016-08-02 11:16:59
纭害HRC35-38搴︿笉閵归嫾鍦撴/閫�(j矛n)鍙i珮纭害涓嶉姽閶肩墝铏�(h脿o)/17-4PH鍏変寒妫掓潗/17-4PH鍏変寒鍦撻嫾/鍎�(y艒u)璩�(zh矛)棣皬楂斾笉閵归嫾鐗岃櫉(h脿o)鏈夊摢浜�/17-4PH涓嶉姽閶肩‖搴︽槸澶氬皯搴︼紵/17-4PH涓嶉姽閶煎児(ji脿)鏍�/17-4PH娌夋穩纭寲鍨嬩笉閵归嫾/17-4PH棣皬楂斾笉閵归嫾/17-4PH楂樺挤(qi谩ng)搴︿笉閵归嫾/17-4PH楂樿€愯潟鎬т笉閵归嫾/17-4PH涓嶉姽閶�/17-4PH涓嶉姽閶煎湏妫�/17-4PH涓嶉姽閶煎湏閶�/17-4PH涓嶉姽閶兼澘/17-4PH楂樿€愮(涓嶉姽閶煎湏妫�/鏉辫帪SUS630涓嶉姽閶�/鏃ユ湰SUS630涓嶉姽閶煎湏妫�/17-4PH涓嶉姽閶煎寲瀛�(xu茅)鎴愬垎/SUS630涓嶉姽閶兼€ц兘/17-4PH涓嶉姽閶肩壒鎬�/SUS630涓嶉姽閶艰€愬寮�(qi谩ng)搴︽槸澶氬皯/17-4PH涓嶉姽閶煎児(ji脿)鏍�

锛�17-4PH锛�SUS630鏄Μ姘忛珨娌夋穩纭寲涓嶉姽閶�銆傚叿鏈夐珮寮�(qi谩ng)搴︼紝楂樼‖搴�锛岃純濂界殑鐒婃帴鎬ц兘鍜岃€愯厫铦曟€ц兘銆傜洰鍓嶅凡缍�(j墨ng)琚ぇ閲忕殑鎺ㄥ唬閬�(y霉n)鐢ㄥ湪闁ラ杸锛岃桓椤炲強鍖栫簴琛屾キ(y猫)鍙婂叿鏈変竴瀹氳€愯潟瑕佹眰鐨勯珮寮�(qi谩ng)搴﹂浂閮ㄤ欢绛�銆�

17-4PH鐗规€э細

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鐗╃悊鎬ц兘锛�

17-4PH鍖栧(xu茅)鎴愪唤锛�

纰� C 锛�鈮�0.07

纭� Si锛�鈮�1.00

閷� Mn锛�鈮�1.00

纭� S 锛�鈮�0.030

纾� P 锛�鈮�0.035

閴� Cr锛�15.50锝�17.50

閹� Ni锛�3.00锝�5.00

閵� Cu锛�3.00锝�5.00

閳� Nb锛�0.15锝�0.45

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锛�17-4PH锛�SUS630鍚堥噾鏄矇娣€銆佹番姘�銆侀Μ姘忛珨鐨勪笉閵归嫾锛屽拰閫欏€�(g猫)绛夌礆(j铆)鍏锋湁楂樺挤(qi谩ng)搴︺€佺‖搴﹀拰鎶楄厫铦曠瓑鐗规€�銆傜稉(j墨ng)閬庣啽铏曠悊鍚�锛岀敘(ch菐n)鍝佺殑姗�(j墨)姊版€ц兘鏇村姞瀹屽杽锛屽彲浠ラ仈(d谩)鍒伴珮閬�(d谩)1100-1300 mpa (160-190 ksi) 鐨勮€愬寮�(qi谩ng)搴�銆傞€欏€�(g猫)绛夌礆(j铆)涓嶈兘鐢ㄤ簬楂樹簬300鈩� (570F) 鎴栭潪甯镐綆鐨勬韩搴︿笅锛屽畠灏�(du矛)澶ф埃鍙婄█閲嬮吀鎴栭菇閮藉叿鏈夎壇濂界殑鎶楄厫铦曡兘鍔涳紝瀹冪殑鎶楄厫铦曡兘鍔涜垏304 鍜�430 涓€妯�銆傘€€

17-4PH鍔涘(xu茅)鎬ц兘锛�

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姊濅欢灞堟湇寮�(qi谩ng)搴� 蟽0.2 (MPa)锛�480鈩�鏅�(sh铆)鏁�,鈮�1180;550鈩�鏅�(sh铆)鏁�,鈮�1000;580鈩�鏅�(sh铆)鏁�,鈮�865;620鈩�鏅�(sh铆)鏁�,鈮�725

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