低价7149铝合金，铝板，铝管

<p><span class="Apple-style-span" style="word-spacing: 0px; font: medium Simsun; text-transform: none; color: #000000; text-indent: 0px; white-space: normal; letter-spacing: normal; border-collapse: separate; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px;"><span class="Apple-style-span" style="font-size: 13px; color: #444444; font-family: Arial, Verdana; text-align: left;"> <p><span style="font-family: Arial;">供应中国铝合金：Al99.90 Al99.85 Al99.70A Al99.70 Al99.60 Al99.50 Al99.00 Al99.996 Al99.993 Al99.99 Al99.95 1A99 1A97 1A95 1A93 1A90 1A85 1A80  1A80A 1070 1070A 1370 1370 1050A 1A50 1350 1145 1035 1A30 1100 1200 1235 2A01 2A02 2A04 2A06 2A10 2A11 2B11 2A12 2B12 2A13 2A14 2A16 2A17 2A20 2A21 2A25 2A49 2A50 2B50 2A70 2B70 2A80 2A90 2004 2011 2014 2014A 2214 2017 2017A 2117 2218 2618 2219 2024 2124 3A21 3003 3103 3004 3005 3105 4A01 4A11 4A13 4A17 4004 4032 4043 4043A 4047 4047A 高等01 高等02 高等03 高等05 5B05 高等06 5B06 高等12 高等13 高等30 高等33 高等41 高等43 高等66 5005 5019 5050 5251 5052 5154 5154A 5454 5554 5754 5056 5356 5456 5082 5182 5083  5183 5086 6A02 6B02 6A51 6101 6101A 6005 600高等 6351 ZAlSi7MgD ZAlSi7MgDA ZAlSi12D ZAlSi9MgD ZAlSi5Cu1MgD ZAlSi5Cu1MgDA ZAlSi8Cu1MgD ZAlSi7Cu4D ZAlSi12Cu2Mg1D ZAlSi12Cu1Mg1Ni1D ZAlSi5Cu6MgD ZAlSi9Cu2MgD ZAlSi7MgDA ZAlSi5Zn1MgD ZAlSi8MgBeD ZAlSi20Cu2RE1MgMnD ZAlCu5MnD ZAlCu5ZAlMg5Si1 ZAlMg8Zn1 ZAlZn11Si7 ZAlZn6Mg 100.1 130.1 150.1 160.1 170.1<span class="Apple-converted-space"> </span><br /><br />美国铝合金：990A 980A 950A 920A 900A 850A 1035 1040 1045 1050 1060 1065 1070 1080 1085 1090 1098 1100 1110 1200 1120 1230 1135 1235 1435 1145 1345 1445 1150 1350 1260 1170 1370 1175 1275 1180 1185 1285 1385 1188 1190 1193 1199 2001 2002 2003 2004 2005 2006 2007 2008 2011 2014 2017 2117 2018 2218 2618 8176 8276 8077 8177 8079 8280 8081 8090 8091 X8092 X8192 Al99.5 Al99.6 Al99.7 Al99.8 Al99.0Cu Al99.0 Al99.3 E-Al99.5 E-Al99.7 AlCu6BiPb AlCu4SiMg AlCu4MgSi AlCu2.5Mg AlCu2Mg AlCu6Mn AlCu4Mg1 AlCu4PbMg AlMn1Cu AlMn1 AlMn1Mg1 AlZn5.5MgCu AlZn5.5MgCu(A) A91040 A91045 A91050 A91060 A91065 A91070 A91080 A91090 A91085 A91100 A91200 A91230 A91135 A911235 A91345 A91350 A91260 A91170 A91175 A91180 A91185 A91285 A91188 A91193 A91199 A92011 A192014 A92017 A92117 A92018 A92218 A92618 A92219 A92319 A92419 A92519 A92021 A92024 A92124 A92224 A92324 A92025 A92036 A92037 A92038 A92048 A92090 A93002 A93102 A93003 A93303 A93004 S93104 A93005 A93105 A93006 A93007 A93009 A9310 A93011 Z94004 A94104 A94008 A94032 A94043 A94343 A94543 A94643 A94044 A94045 A94145 A94047 A95005 <span class="Apple-converted-space"> </span><br /><br />英国铝合得奖号：SI SIA SIB FIB SIC NS8 NF8 HF9 HF12 NS3 NS4 NF4 NT4 NS5 NF5 HS15 HC15 HF15 HF16 HS30 HF30 E1E E91E 1050A 1200  5083 5154A 5251 2014A 6060 6061 6063 6063A 6082 6463 EIB EIC NE4 NE5 NE8 HE9 HE15 HE20 HE30 T1B TIC NT4 NT5 NT8 HT9 HT15 HT20 HT30 R1B NR5 NR6 HR15 HR30 NB6 HB15 HB20 HB30<span class="Apple-converted-space"> </span><br /><br />法国铝合得奖号:1050 1050A 1070A 1080 1080A 1100 1200 2011 2014 2017A 2024 2030 2117 2214 2618A 3003 3004 3005 3105 4006 4032 5005 5049 5050 5052 5082 5083 5086 5150 5182 5251 5454 5754 600高等 6060 6061 6081 6082 6181 6262 7020 7049A 7075 7175 8011 A5 A4 A-U8S A-U8SZ A-S5U3 A-S5UZ A-S7G A-S7U3G A-S9G A-S9GU A-S10G A-S12U A-S13 A-U4NT A-U5NKZr A-SIGT A-S10UG A-S11UNG A-S12UNG  A-S18UNG A-S25UNG A-G3T A-G6 A-Z5G A-U5GT A-S5U3G A-S7G03 A-S7G06 A5Y4 A-S2GT A-S7G A-S7G-03 A-S7G-06 A-S9G A-S10G A-S13 A-G3T A-G6 A-G6Y4 A-G10Y4<span class="Apple-converted-space"> </span><br /><br />德国铝合得奖号：Al99.99R Al99.9H Al99.8H Al99.7H Al99.5H E-AlH Al99.98R Al99.9 Al99.8 Al99.7 Al99.5 E-Al Al99 AlRMg0.5 AlRMg1  Al99.9Mg0.5 Al99.9Mg1 Al99.85Mg0.5 Al99.85Mg1 Al99.9MgSi Al99.85MgSi Al99.8ZnMg AlFeSi AlMn0.6 AlMn1 AlMnCu AlMn0.5Mg0.5 AlMn1Mg0.5 AlMn1Mg1 AlMg1 AlMg1.5 AlMg1.8 AlMg2.5 AlMg3 AlMg4.5 AlMg5 AlMg2Mn0.3 AlMg2Mn0.8 AlMg2.7Mn AlMg4Mn AlMg4.5Mn AlMg5Mn E-AlMgSi E-AlMgSi0.5 AlMgSi0.5 AlMgSi0.7 AlMgSi1 AlMgSiPb AlMgSiCu AlCuBiPb AlCuMgPb AlCu2.5Mg0.5 AlCuMg1 AlCuMg2 AlCuSiMn AlZn1 AlZn4.5Mg1 AlZnMgCu0.5 AlZnMgCu1.5 3.3309 3.3319 3.3308 3.3318 3.3307 3.3317 3.3208 3.2307 3.4337 3.0915 3.0515 3.0517 3.0505 3.0525 3.0526 3.3315 3.3316 3.3326 3.3523 3.3535 3.3345 3.3555 3.3525 3.3527 3.3537 3.3545 3.3547 3.2305  3.3207 3.3206 3.2316 3.2315 3.0615 3.1655 3.1645 3.1305 3.1325 3.1355 3.1255 3.4415 3.4335 3.4345 3.4365 GB-AlSi12 GB-AlSi12(Cu) GB-AlSi10Mg GB-AlSi10Mg(Cu) GB-AlSi9Cu3<span class="Apple-converted-space"> </span><br /><br />日本铝合得奖号：1085 1080 1070 1050 1100 1200 1N00 1N30 2014 2017 2219 2024 3003 3203 3004 3104 3005 3105 5005 5052 5652 5154  5254 5454 5082 5182 5083 5086 5N01 6061 7075 7N01 AC1A AC1B AC2A AC2B AC3A AC4A AC4B AC4C AC4CH AC4D AC高等 AC7A AC8A AC8B AC8C AC9A AC9B ADC1 ADC3 ADC5 ADC6 ADC10 ADC10Z ADC12 ADC12Z ADC14</span></p> <br /> <p><span style="font-family: Arial;">铝合金是工业中应用较广泛的一类有色金属结构材料，在航空、航天、汽车、机械制造、船舶及化学工业中已大量应用。随着近年来科学技术以及工业经济的飞速发展，对铝合金焊接结构件的需求日益增多，使铝合金的焊接性研究也随之深入。铝合金的广泛应用促进了铝合金焊接技术的发展，同时焊接技术的发展又拓展了铝合金的应用领域，因此铝合金的焊接技术正成为研究的热点之一。<span class="Apple-converted-space"> </span><br /></span></p> </span></span></p>