鍦嬬敘(ch菐n)7A04閶佹澘鎶楁媺寮峰害鍦嬬敘(ch菐n)7A04閶佹澘鎶楁媺寮峰害鍦嬬敘(ch菐n)7A04閶佹澘鎶楁媺寮峰害鍦嬬敘(ch菐n)7A04閶佹澘鎶楁媺寮峰害鍦嬬敘(ch菐n)7A04閶佹澘鎶楁媺寮峰害
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鏉辫帪姝愭7A04閶佹潗锛�
鐐� 甯哥敤鐨勮秴纭媮锛岀郴楂樺挤搴﹀悎閲�,鍙啽铏曠悊寮峰寲銆傞€氬父鍦ㄦ番鐏汉宸ユ檪鏁堢媭鎱�(t脿i)涓嬩娇鐢�,姝ゆ檪寮峰害姣斾竴鑸‖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�,鍏锋湁鎳夊姏闆嗕腑鍌惧悜銆傞粸鐒婄剨鎺ユ€ц壇濂�銆佹埃鐒婁笉鑹紝鍙垏鍓婃€у湪鐔辫檿鐞嗗悗鑹ソ銆侀€€鐏媭鎱�(t脿i)涓嬭純浣庛€�
鐢熺敘(ch菐n)妯欐簴锛欸B/T 4437.1-2000
鏉辫帪姝愭7A04鍖栧鎴愬垎锛�
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�
鎶楁媺寮峰害 蟽b (MPa)锛氣墺530
姊濅欢灞堟湇寮峰害 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告€ц兘
瑭︽ǎ灏哄锛氭墍鏈夊帤搴�
鏉辫帪姝愭鏉愭枡搴瓨锛�
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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