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鏉辫帪姝愭(bi膩o)7A04閶佹潗锛�
鐐� 甯哥敤鐨勮秴纭媮锛岀郴楂樺挤(qi谩ng)搴﹀悎閲�,鍙啽铏曠悊寮�(qi谩ng)鍖�銆傞€氬父鍦ㄦ番鐏汉宸ユ檪鏁堢媭鎱�(t脿i)涓嬩娇鐢�,姝ゆ檪寮�(qi谩ng)搴︽瘮涓€鑸‖閶侀珮寰楀,浣嗗鎬ц純浣�;鎴潰涓嶅お鍘氱殑鎿犲鍗婃垚鍝佸拰鍖呴媮鏉挎湁鑹ソ鐨勮€愯潟鎬�,鍏锋湁鎳�(y墨ng)鍔涢泦涓偩鍚�銆傞粸(di菐n)鐒婄剨鎺ユ€ц壇濂姐€佹埃鐒婁笉鑹�锛屽彲鍒囧墛鎬у湪鐔辫檿鐞嗗悗鑹ソ銆侀€€鐏媭鎱�(t脿i)涓嬭純浣�銆�
鐢熺敘(ch菐n)妯�(bi膩o)婧�(zh菙n)锛欸B/T 4437.1-2000
鏉辫帪姝愭(bi膩o)7A04鍖栧(xu茅)鎴愬垎锛�
閶� Al 锛氫綑閲忕 Si 锛氣墹0.50
閵� Cu 锛�1.4锝�2.0
閹� Mg锛�1.8锝�2.8 閶� Zn锛�5.0锝�7.0
閷� Mn锛�0.20锝�0.6
閳� Ti 锛氣墹0.10
閴� Cr锛�0.10锝�0.25
閻� Fe锛� 0.000锝� 0.500
娉細鍠€�:鈮�0.05;鍚堣▓:鈮�0.10
鐗╃悊鎬ц兘锛�
鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa)锛氣墺530
姊濅欢灞堟湇寮�(qi谩ng)搴� 蟽0.2 (MPa)锛氣墺400
浼搁暦鐜� 未10 (%)锛氣墺5
娉� 锛氱鏉愬婧副鍚戝姏瀛�(xu茅)鎬ц兘
瑭︽ǎ灏哄锛氭墍鏈夊帤搴�
鏉辫帪姝愭(bi膩o)鏉愭枡搴瓨锛�
閶佽杽鏉胯(gu墨)鏍硷細0.1mm-3.0mm*1220*2440
閶� 鏉胯(gu墨)鏍硷細4mm-100mm*1220*2440
閶佸帤鏉胯(gu墨)鏍硷細105mm-500mm*1250*2500
閶� 妫掕(gu墨)鏍硷細1.0mm-500mm*2500mm
閶� 绠¤(gu墨)鏍硷細渚嗛浕鏌ヨ
閶佹柟绠¤(gu墨)鏍硷細渚嗛浕鏌ヨ
閶� 鎺掕(gu墨)鏍硷細渚嗛浕鏌ヨ
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鏉辫帪姝愭(bi膩o)7000閶佸悎閲戞澘鏉愮墝铏�銆佺敤閫旂煡璀�
涓€銆�7绯婚媮鍚堥噾浠嬬垂锛�
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7075 鐢ㄤ簬鍒堕€犻姗�(j墨)绲�(ji茅)妲�(g貌u)鍙婃湡璨� 浠栬姹傚挤(qi谩ng)搴﹂珮銆佹姉鑵愯潟鎬ц兘寮�(qi谩ng)鐨勯珮鎳�(y墨ng)鍔涚祼(ji茅)妲�(g貌u)浠�銆佹ā鍏峰埗閫�
7175 鐢ㄤ簬閸涢€犺埅绌哄櫒鐢ㄧ殑楂樺挤(qi谩ng)搴︾祼(ji茅)妲�(g貌u)鎬с€俆736鏉愭枡鏈夎壇濂界殑缍滃悎鎬ц兘锛屽嵆寮�(qi谩ng)搴︺€佹姉鍓濊惤鑵愯潟鑸囨姉鎳�(y墨ng)鍔涜厫铦曢枊瑁傛€ц兘銆佹柗瑁傞煂鎬�銆佺柌鍕炲挤(qi谩ng)搴﹂兘楂�
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