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璩囪▕瑭虫儏
AZ91D
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AZ91D灞簬閼勯€犻巶鍚堥噾椤�锛屼富瑕佷緷闈犲鍔涙ā鍏烽憚閫犺紨浠ュ悗鍔犲伐鐨勬柟寮忓姞宸�锛屽彲浠ョ敤闆绘吵绛夎〃闈㈡柟寮忔敼璁婂瑙€銆傜壒榛�(di菐n)鏄瘮寮�(qi谩ng)搴�楂樹笖鑰�鑵愯潟杓冪磾閹傚ぇ骞呮彁楂�锛屼富瑕佺敤浜庨浕鍣ㄧ敘(ch菐n)鍝佺殑娈奸珨銆佸皬灏哄钖勫瀷鎴栫暟鍨嬫敮鏋剁瓑銆侫浠h〃閲戝爆閶丄l锛孼浠h〃閲戝爆閶匷n锛�9浠h〃閶佺殑鍚噺鐐�9%锛�1浠h〃閶呯殑鍚噺鐐�1%锛屾渶鍚庣殑D鐐鸿鲸璀�(sh铆)浠g⒓銆傦紙鍦嬫(bi膩o) GB/T5153-2003锛�

鎴愬垎

鍚嶇ū
Mg
Al
Zn
Mn
Si
Cu
Ni
Fe
AZ91D
浣欓噺
8.5-9.5
0.45-0.90
0.17-0.4
<=0.05
<=0.025
<=0.001
<=0.004

鎬ц兘

鏉愭枡鍚�
瀵嗗害(g/cm3)
鐔旈粸(di菐n)(鈩�)
灏�(d菐o)鐔辩郴鏁�(sh霉)(W/Mk)
鎶楁媺寮�(qi谩ng)搴�(MPa)
灞堟湇榛�(di菐n)(MPa)
寤朵几鐜�(%)
姣斿挤(qi谩ng)搴�
妤婃皬妯¢噺(GPa)
AZ91D
1.82
596
72
250
160
7
154
44.8


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鐔遍杸璩囪▕
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