CuNi30鐧介妳鐒婄挡 B30閵呯剨绲� ERCuNi閵呴幊鐒婄挡 CuNi30Fe閻电櫧閵呯剨绲�
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鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n): GB/T9460:CuNi30Mn1FeTi AWS A5.7:ERCuNi DIN 1733:SG-CuNi30Fe |
鎳�(y墨ng)鐢ㄦ弿杩�:鑰愭捣姘磋厫铦曟€уソ銆傞仼鐢ㄤ簬閵呴幊鍚堥噾鐨勭剨鎺ュ拰鍫嗙剨銆傚鍖栧伐瑷�(sh猫)鍌�銆佹捣姘存贰鍖栥€佹捣娲嬬祼(ji茅)妲�(g貌u)銆侀€犺埞銆佺煶娌圭簿鐓�銆侀鍝佸伐妤�(y猫)浠ュ強鑰愯厫铦曡缃拰瀹瑰櫒绛夈€備篃鍙敤浜庤垏闈為惖鍚堥噾鍜岄嫾鐨勭暟绋潗璩�(zh矛)鐨勭剨鎺�銆�
鍖栧(xu茅)鎴愬垎鍗€(q奴)鍩熸(bi膩o)婧�(zh菙n)(%)
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鐗岃櫉 |
閵�Cu |
閹�Ni |
纰�C |
纭�Si |
閳�Ti |
閷�Mn |
纾�P |
閴�Pb |
纭�S |
閻�Fe |
鍏朵粬 |
|
CuNi30Mn1FeTi |
浣欓噺 |
29.0-32.0 |
|
0.25 |
0.2-0.5 |
0.5-1.5 |
0.02 |
0.20 |
0.01 |
0.4-0.7 |
0.5 |
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ERCuNi |
浣欓噺 |
29.0-32.0 |
|
0.25 |
0.20-0.50 |
1 |
0.02 |
0.02 |
|
0.40-0.75 |
0.5 |
|
SG-CuNi30Fe |
浣欓噺 |
29.0-32.0 |
0.05 |
0.2 |
0.2-0.5 |
0.5-1.5 |
0.02 |
0.02 |
0.015 |
0.4-1.0 |
0.4 |
鐔旀暦閲戝爆鐗╃悊鎬ц兘
鍥� 鐩� 绶�:1180 鈩� 瀵� 搴�:8.9銕�/dm3 寤� 浼� 鐜�:36 %
娑� 鐩� 绶�:1240鈩� 鎶楁媺寮峰害:420N/mm2 甯冩皬纭害:115HB
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鐗岃櫉 DIN 1733 AWS A5.6/7 |
鐔旀暦閲戝爆鎬ц兘 |
鐗规€у強鐢ㄩ€� |
|
39 EL-CuMn2 锝�ECu |
蟽b:锝�200MPa 未锛�35%锛岋綖60HB 闆诲皫(d菐o)鐜�:锝�20 S锕�m/mm2 鐔斿寲鍗€(q奴)闁�:1000-1050鈩� |
绱旈妳鐒婃銆� 鐢ㄤ簬鎵€鏈夊晢鐢ㄧ磾閵呯殑鐒婃帴鍜屽爢鐒婏細 OF-Cu锛�2.0040锛� SE-Cu锛�2.0070锛� SW-Cu锛�2.0076锛� SF-Cu锛�2.0090锛� 涔熷彲鐢ㄤ簬鐒婃帴Cu-Ni鍚堥噾銆� |
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A381 SG-CuSn ERCu |
蟽s:50MPa锛�蟽b:200MPa 未:30%锛�60HB 闆诲皫(d菐o)鐜�:15-20S锕�m/mm2 |
绱旈妳鐒婄挡銆� 鐢ㄤ簬DIN 1787銆�DIN 17666瑕�(gu墨)瀹氱殑閵呯殑鐒婃帴鍜屽爢鐒�銆� |
|
A38 SG-CuAg 鈥� |
蟽s:80MPa锛�蟽b:200MPa 未:20%锛�60HB 闆诲皫(d菐o)鐜�:30-45 S锕�m/mm2 |
绱旈妳鐒婄挡銆傞浕灏�(d菐o)鐜囬珮銆� 鐢ㄤ簬DIN 1787瑕�(gu墨)瀹氱殑閵呯殑鐒婃帴鍜屽爢鐒�銆�
|
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A384 SG-CuSi3 ERCuSi-A |
蟽s:120MPa锛�蟽b:350MPa 未:40%锛�80HB 闆诲皫(d菐o)鐜�:3-4S锕�m/mm2 |
纭呴潚閵呯剨绲�銆� 鐢ㄤ簬DIN 17666瑕�(gu墨)瀹氱殑閵呭悎閲戠殑鐒婃帴锛�CuSi2Mn銆�CuSi3Mn銆�CuMn2銆�CuMn5銆侀粌閵�銆侀崓閶呴嫾绛夈€� |
|
32/32W EL-CuSn7 ECuSn-C A32 SG-CuSn6 ERCuSn-A |
蟽s:150MPa锛�蟽b:300MPa 未锛�20%锛岋紴80HB 闆诲皫(d菐o)鐜�:锝�7 S锕�m/mm2 鐔斿寲鍗€(q奴)闁�:910-1040鈩� |
閷潚閵呯剨鎺ユ潗鏂欍€� 鐢ㄤ簬閵呭強閵呭悎閲�銆侀尗纾烽潚閵�銆侀憚閫犻尗闈掗妳鐨勭剨鎺ュ拰鍫嗙剨銆傚锛�CuSn2锛�2.1010锛夈€�CuSn6锛�2.1020锛�銆�CuSn8锛�2.1030锛�銆�CuSn6Zn锛�2.1080锛夌瓑銆備篃鍙剨鎺ユ姊般€侀€犺埞绛夊伐妤�(y猫)涓殑閵呭寘瑕嗘澘銆� |
