CHN337 (Ni337)
绗﹀悎锛欸B EniCrFe-3
AWS ENiCrFe-3
瑾�(shu艒)鏄庯細CHN337鏄綆姘瀷钘ョ毊鐨凬i70Drl15鍨嬭€愮啽鍚堥噾鐒婃锛岀敱浜庣剨绺腑鍚湁Nb锛岃儭鐒婄斧閲戝爆鏈夎純濂界殑濉戞€у強鎶楄鎬ц兘锛岄噰鐢ㄧ洿娴佸弽鎺�锛屽彲鍏ㄤ綅缃剨鎺ャ€�
鐢ㄩ€旓細鐢ㄤ簬鑰愮啽鑰愯潟瑕佹眰鐨勯幊鍩哄悎閲戠剨鎺ュ強鐣扮ó閲戝爆鐨勭剨鎺�銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愪唤锛�
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C
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Mn
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Fe
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P
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S
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Si
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Cu
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Ni
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Ti
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Cr
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Nb+Ta
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鍏跺畠
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鈮�0.10
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鈮�5.0-9.5
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鈮�10.0
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鈮�0.03
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鈮�0.015
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鈮�1.0
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鈮�0.50
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鈮�59
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鈮�1.0
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13.0-17.0
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1.0-2.5
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鈮�0.50 鍏佽ū鍔犲叆鈮�0.12鐨凜o
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鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘锛�
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鎶楁媺寮�(qi谩ng)搴�6b(MPa)
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浼搁暦(zh菐ng)鐜嚶�5(%)
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鈮�550
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鈮�30
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