(高清版)GB∕T 3190-2020 變形鋁及鋁合金化學(xué)成分

代替GB/T3190—2008國家市場監(jiān)督管理總局國家標(biāo)準(zhǔn)化管理委員會(huì)I本標(biāo)準(zhǔn)按照GB/T1.1—2009給出的規(guī)則起草。本標(biāo)準(zhǔn)代替GB/T3190—2008《變形鋁及鋁合金化學(xué)成分》,與GB/T3190—2008相比，除編輯性修改外主要技術(shù)變化如下：———修改了規(guī)范性引用文件(見第2章，2008年版的第2章);--—國際四位數(shù)字牌號(hào)及化學(xué)成分表中增加了79個(gè)牌號(hào)，刪除了6個(gè)牌號(hào)(見3.1.1,2008年版的——國內(nèi)四位字符牌號(hào)及化學(xué)成分表中增加了29個(gè)牌號(hào)，刪除了2A97牌號(hào)(見3.1.1,2008年版的3.1.1);——修改了國際四位數(shù)字牌號(hào)及化學(xué)成分表和國內(nèi)四位字符牌號(hào)及化學(xué)成分表的表頭，增加了“Ag”“B”“Bi”“Ga”“Li”“Pb”“Sn”“V”8個(gè)元素欄(見3.1.1,2008年版的3.1.1);——增加了包裝用鋁及鋁合金材料的控制要求(見3.1.5);—-—增加了不活躍合金的牌號(hào)和化學(xué)成分(見附錄A);——修改了《曾用牌號(hào)對(duì)照表》(見附錄B,2008年版的附錄A)。本標(biāo)準(zhǔn)由中國有色金屬工業(yè)協(xié)會(huì)提出。本標(biāo)準(zhǔn)由全國有色金屬標(biāo)準(zhǔn)化技術(shù)委員會(huì)(SAC/TC243)歸口。本標(biāo)準(zhǔn)起草單位：東北輕合金有限責(zé)任公司、有色金屬技術(shù)經(jīng)濟(jì)研究院、山東南山鋁業(yè)股份有限公有限公司、福建省南平鋁業(yè)股份有限公司、西南鋁業(yè)(集團(tuán))有限責(zé)任公司、廣東堅(jiān)美鋁型材廠(集團(tuán))有輕合金有限公司。本標(biāo)準(zhǔn)所代替標(biāo)準(zhǔn)的歷次版本發(fā)布情況為： GB/T3190—1982、GB/T3190—1996、GB/T3190—2008。1GB/T3190—2020變形鋁及鋁合金化學(xué)成分1范圍本標(biāo)準(zhǔn)規(guī)定了變形鋁及鋁合金的化學(xué)成分。所用的鑄錠和坯料。2規(guī)范性引用文件下列文件對(duì)于本文件的應(yīng)用是必不可少的。凡是注日期的引用文件，僅注日期的版本適用于本文件。凡是不注日期的引用文件，其最新版本(包括所有的修改單)適用于本文件。GB/T7999鋁及鋁合金光電直讀發(fā)射光譜分析方法GB/T8170數(shù)值修約規(guī)則與極限數(shù)值的表示和判定GB/T16474變形鋁及鋁合金牌號(hào)表示方法GB/T17432變形鋁及鋁合金化學(xué)成分分析取樣方法GB/T20975(所有部分)鋁及鋁合金化學(xué)分析方法YS/T870高純鋁化學(xué)分析方法痕量雜質(zhì)元素含量的測定電感耦合等離子體質(zhì)譜法3.1化學(xué)成分3.1.1變形鋁及鋁合金牌號(hào)表示方法應(yīng)符合GB/T16474的規(guī)定。變形鋁及鋁合金的化學(xué)成分應(yīng)符合表2、表3、表A.1的規(guī)定。表2、表3和表A.1中極限數(shù)值表示應(yīng)符合表1規(guī)定。表1元素極限數(shù)值的表示元素極限數(shù)值極限數(shù)值表示形式0.000X0.001%～<0.01%0.00X或0.00XX0.01%～<0.10%精鋁0.0XX非精鋁及鋁合金0.0X0.10%～0.55%0.X、X.X、XX.X1XXX牌號(hào)Fe、Si之和的極限數(shù)值表示為0.XX或1.XX。b0.30%～0.55%范圍內(nèi)的極限數(shù)值表示為0.X0或0.X5。3.1.2復(fù)合材料牌號(hào)表示方法應(yīng)符合GB/T27675的規(guī)定，其中的鋁合金材料化學(xué)成分應(yīng)符合本標(biāo)準(zhǔn)的規(guī)定。2GB/T3190—20203.1.3食品行業(yè)用鋁及鋁合金材料應(yīng)控制w(Pb+Hg+Cd+Cr?+)≤0.01%、w(As)≤0.01%。3.1.4電器、電子設(shè)備行業(yè)用鋁及鋁合金材料應(yīng)控制w(Pb)≤0.1%、w(Hg)≤0.1%、w(Cd)≤0.01%、w(Cr?+)≤0.1%。3.1.5包裝用鋁及鋁合金材料應(yīng)控制w(Pb+Hg+Cd+Cr?+)≤0.01%。3.2取樣化學(xué)成分分析取樣應(yīng)符合GB/T17432的規(guī)定。3.3成分分析3.3.1僅對(duì)表2、表3、表A.1中“Al”及“其他”欄之外有數(shù)值規(guī)定的元素進(jìn)行常規(guī)分析。當(dāng)懷疑非常規(guī)分析元素的質(zhì)量分?jǐn)?shù)超出了本標(biāo)準(zhǔn)的限定值時(shí)，生產(chǎn)者應(yīng)對(duì)這些元素進(jìn)行分析。3.3.2表2、表3、表A.1的化學(xué)成分分析方法應(yīng)符合GB/T20975、GB/T7999或YS/T870的規(guī)定，“Co”元素含量小于0.005%的牌號(hào)或“Al”元素含量不小于99.90%的牌號(hào)化學(xué)成分仲裁分析應(yīng)采用YS/T870規(guī)定的方法，“O”元素含量仲裁分析也可供需雙方協(xié)商確定，其余化學(xué)成分仲裁分析應(yīng)采用GB/T20975規(guī)定的方法。3.3.4表2、表3、表A.1中≥99.00%的“Al”元素含量采用計(jì)算法確定：——當(dāng)“Al”元素含量≥99.00%～99.90%時(shí)，用100.00%減去所有質(zhì)量分?jǐn)?shù)不小于0.010%的常規(guī)分析元素與懷疑超量的非常規(guī)分析的金屬元素的和，求和前各元素?cái)?shù)值應(yīng)表示到0.0X%;——當(dāng)“Al”元素含量>99.90%～99.99%時(shí)，用100.00%減去所有質(zhì)量分?jǐn)?shù)不小于0.0010%的常規(guī)分析元素與懷疑超量的非常規(guī)分析的金屬元素的和，求和前各元素?cái)?shù)值要表示到0.0XX%,求和后將總和修約到0.0X%;——當(dāng)“Al”元素含量>99.99%時(shí)，用100.00%減去所有質(zhì)量分?jǐn)?shù)不小于0.0010%的常規(guī)分析元素與懷疑超量的非常規(guī)分析的金屬元素的和，求和前各元素?cái)?shù)值要表示到0.00XX%,求和后將總和修約到0.00X%。3.3.5分析數(shù)值的判定采用修約比較法，數(shù)值修約規(guī)則按GB/T8170的有關(guān)規(guī)定進(jìn)行，修約數(shù)位應(yīng)與本標(biāo)準(zhǔn)的表2、表3、表A.1規(guī)定的極限數(shù)位一致。3.3.6生產(chǎn)廠應(yīng)對(duì)3.1.3、3.1.4和3.1.5的控制元素進(jìn)行監(jiān)控分析，確?？刂圃胤弦?。4其他4.1不活躍合金的牌號(hào)和化學(xué)成分見附錄A。4.2四位字符牌號(hào)與曾用牌號(hào)的對(duì)照關(guān)系參見附錄B。表2序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%MnMgNiBBiPbV其他Al單個(gè)合計(jì)10.350.100.050.050.100.030.050.0399.3520.250.400.050.050.050.050.030.050.0399.5030.250.400.050.050.050.070.050.0399.5040.250.350.050.030.030.050.030.050.0399.6050.250.300.050.030.030.050.030.050.0399.6560.200.250.040.030.030.040.030.05 a0.0399.7070.200.250.030.030.030.070.030.0399.7080.150.150.030.020.020.030.030.030.050.0299.8090.150.150.030.020.020.060.020.03_a0.0299.800.100.120.030.020.020.030.020.030.050.0199.850.070.070.020.010.010.030.010.030.050.0199.90g0.05~0.200.05一0.10一Si+Fe:0.9540.050.1599.00_g_g0.050.050.100.05Si+Fe:1.000.050.1599.000.100.300.300.100.10Si+Fe:1.000.050.1599.000.300.040.010.250.01_g0.02—V+Ti:0.030.0399.100.100.400.05~0.350.010.200.010.05_g0.050.03gV+Ti:0.020.030.1099.20表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)_gg0.100.050.050.100.030.05Si+Fe:0.700.0399.30_gg0.050.050.050.100.060.05Si+Fe:0.650.0399.350.150.30~0.500.020.050.050.100.030.050.0399.35_0.050.050.050.050.030.05Si+Fe:0.550.0399.450.300.400.100.050.050.050.030.050.0399.450.100.400.050.010.010.05_g0.050.03_gV+Ti:0.020.030.1099.500.250.400.050.050.050.070.10~0.20一 a0.0399.500.100.250.020.010.020.010.04_g0.020.03gV+Ti:0.020.020.1099.700.080.120.05~0.100.020.020.030.020.030.030.0199.75K_0.010.020.020.030.020.030.05Si+Fe:0.150.0199.850.080.080.020.010.010.030.020.030.05Si+Fe:0.140.0199.850.050.120.020.010.020.010.03_g0.020.03_gV+Ti:0.030.0199.850.060.060.0050.010.010.030.010.030.05—0.0199.880.200.205.5~0.100.500.100.050.30~0.500.050.15余量3.3~4.60.50~0.40~0.100.200.200.200.8~0.200.100.30余量0序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.50~0.400.7~0.300.25~0.500.100.250.100.050.050.15余量0.500.500.7~0.10~0.400.40~0.150.300.050.15余量0.405.0~0.300.20~0.20~0.050.15余量0.50~3.9~0.40~0.20~0.100.250.15一0.050.15余量2014A0.50~0.503.9~0.40~0.20~0.100.100.250.15_gZr+Ti:0.200.050.15余量0.50~0.303.9~0.40~0.20~0.100.250.15c0.050.15余量0.20~3.5~4.50.40~0.40~0.100.250.150.050.15余量2017A0.20~3.5~4.50.40~0.40~0.100.25_g_gZr+Ti:0.250.050.15余量2.2~0.200.20~0.500.100.250.050.15余量3.5~4.50.200.45~0.101.7~0.25一0.050.15余量O表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeCuMnMgCrNiTiAgBBiGaLiPbV其他Al單個(gè)合計(jì)22180.93.5~4.50.201.2~0.102.30.25———0.050.15余量26180.10~0.250.9~1.9~2.71.3~0.9~0.100.04~0.100.050.15余量2618A0.15~0.250.9~1.8~2.70.251.2~0.8~0.150.20-Zr+Ti.0.250.050.15余量22190.200.305.8~6.80.20~0.400.020.100.02~0.100.05~0.150.10~0.250.050.15余量25190.250.305.3~6.40.10~0.500.05~0.400.100.02~0.100.05~0.150.100.25Si+Fe:0.400.050.15余量20240.500.504.90.300.91.2~0.100.250.150.050.15余量2024A0.150.203.7~4.50.15~0.81.2~0.100.250.15一0.050.15余量21240.200.303.8~4.90.30~0.90.100.250.15—0.050.15余量23240.100.123.8~4.40.30~0.90.100.250.150.050.15余量25240.060.124.0~4.50.45~0.71.2~0.050.150.100.050.15余量]序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeCuMnMgCrNiAgBBiGaLiPbV其他Al單個(gè)合計(jì)26240.080.083.8~4.30.450.71.2~0.050.150.100.050.15余量20250.50~3.9~0.40~0.050.100.250.150.050.15余量20260.050.073.6~4.30.30~0.81.0~0.100.060.05~0.250.050.15余量20360.500.502.2~0.10~0.400.30~0.60.100.250.15—0.050.15余量20400.080.104.8~0.45~0.80.7~0.250.060.40~0.70.08~0.15Be:0.00010.050.15余量20500.080.103.2~0.20~0.500.20~0.60.050.050.250.100.20~0.70.050.7~0.050.06~0.140.050.15余量20550.070.103.2~4.20.10~0.500.20~0.60.30~0.70.100.20~0.71.0~0.05~0.150.050.15余量20600.070.073.4~4.50.10~0.500.6~—0.30~0.500.100.05~0.500.60.9—0.05~0.15——0.050.15余量21950.120.153.7~4.30.250.25~0.80.250.100.25~0.60.8~0.08~0.160.050.15余量21960.120.152.5~0.350.25~0.80.350.100.25~0.61.4~2.10.04~0.180.050.15余量00表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.100.102.5~0.10~0.500.25—0.050.12———0.08~0.15一0.050.15余量0.050.072.4~0.10~0.500.10~0.500.40~0.10—1.6~0.05~0.12Be:0.00010.050.15余量0.080.100.150.05~0.250.05~0.200.050.030.05—0.030.10余量0.400.100.05~0.400.300.10一0.050.15余量0.05~0.201.0~0.100.050.15余量0.500.100.9~0.300.100.20_g_gZr十Ti:0.100.050.15余量0.500.100.7~0.300.100.20_g一_gZr+Ti:0.100.050.15余量0.051.0~0.100.050.15余量0.300.250.8~0.250.050.15余量0.400.250.8~0.8~0.100.250.050.030.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)0.05~0.250.8~0.250.10一0.050.050.050.15余量0.300.10~0.250.8~0.250.050.15余量0.301.0~0.20~0.100.250.100.050.15余量0.300.30~0.20~0.200.400.10一——一0.050.15余量0.300.30~0.20~0.200.250.10h0.050.15余量0.500.05~0.300.30~0.200.400.100.050.15余量0.05~0.150.40~0.200.100.050.15余量0.300.450.100.40~0.10—0.100.050.10余量0.350.250.30~0.400.200.250.050.15余量0.300.50~0.300.200.400.10一0.050.15余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.250.100.400.050.40~0.100.050.05~0.300.05~0.30——一0.050.15余量4004b9.0~0.250.101.0~0.200.050.15余量41049.0~0.250.101.0~0.200.02~0.20——0.050.15余量40060.8~0.50~0.100.050.010.200.050.050.15余量40071.0~0.40~0.200.8~0.200.05~0.250.15~0.100.10—Co:0.050.050.15余量40151.4~0.200.6~0.10~0.500.200.050.15余量403211.0~0.50~0.8~0.100.50~0.25一0.050.15余量40434.5~0.300.050.050.100.20—_a0.050.15余量4043A4.5~0.300.150.200.100.15 a0.050.15余量43436.8~0.250.100.200.050.15余量表2(續(xù))口序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)40459.0~0.300.050.050.100.200.050.15余量41459.3~3.3~4.70.150.150.150.200.050.15余量404711.0~0.300.150.100.20B0.050.15余量4047A11.0~0.300.150.10一0.200.15一0.050.15余量0.300.200.200.50~0.100.250.050.15余量0.300.450.050.150.7~0.100.200.050.15余量0.150.03~0.100.100.6~0.100.050.050.15余量0.400.100.40~0.100.250.100.050.15余量0.400.250.10~0.300.20~0.150.300.100.050.15余量0.400.500.100.10~4.5~0.200.200.20—Mn+Cr:0.10～0.60.050.15余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.300.250.9~1.0~0.10~0.300.25——一0.050.15余量0.200.350.150.20~0.503.0~4.00.100.250.100.050.15余量0.400.500.100.50~1.6~0.300.200.10—0.050.15余量0.400.300.6~1.6~0.300.300.100.050.15余量0.400.200.101.1~0.100.25—0.050.15余量0.400.200.301.1~0.100.250.050.15余量0.080.100.100.031.3~0.100.060.030.10余量0.400.250.200.100.250.100.050.15余量0.300.450.050.251.4~0.300.200.100.050.15余量0.400.500.150.10~0.501.7~0.150.150.150.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)0.250.400.100.102.2~0.15~0.350.10一0.050.15余量0.080.100.100.102.2~0.050.050.030.10余量0.250.400.100.103.1~0.15~0.350.200.20_0.050.15余量0.500.500.100.503.1~0.250.200.20一Mn+Cr:0.10～0.50?0.050.15余量0.200.300.100.05~0.253.2~0.010.010.010.050.15余量0.250.400.100.50~2.4~0.05~0.200.250.200.050.15余量0.250.400.100.50~2.4~0.05~0.200.250.05~0.20a0.050.15余量0.400.400.100.502.6~0.300.200.15Mn+Cr:0.10～0.6"0.050.15余量0.300.400.100.05~0.204.5~0.05~0.200.100.050.15余量0.250.400.100.05~0.204.5~0.05~0.200.100.06~0.20一—a0.050.15余量3190—20203190—2020訪出85云日口0.05~4.5~0.05~0°09~4.720.05~0.50~4.7~0.05~0.05~0.15~0.8~0.6~0.6~5.0~0.40~0.05~4.0~4.0~0.40~4.0~0.05~0.50~4.32序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)0.400.400.100.50~4.3~0.05~0.250.250.15一 0.050.15余量0.250.250.200.7~4.0~0.250.400.150.200.050.15余量0.400.500.100.20~3.5~4.50.05~0.250.250.15一0.050.15余量0.400.450.250.20~0.504.80.150.400.15一0.050.050.15余量0.250.400.050.7~4.5~0.05~0.250.250.150.10~0.200.050.15余量0.200.10~0.350.250.20~0.504.7~0.150.20~0.400.150.050.15余量61010.30~0.500.100.030.35~0.030.100.060.030.10余量6101A0.30~0.400.050.40~0.030.10余量6101B0.30~0.10~0.300.050.050.35~0.100.030.10余量62010.50~0.500.100.030.030.100.06一一0.030.10余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)60050.6~0.350.100.100.40~0.100.100.10——0.050.15余量6005A0.50~0.350.300.500.40~0.300.200.10Mn+Cr:0.12～0.500.050.15余量61050.6~0.350.100.150.45~0.100.100.10—0.050.15余量61060.30~0.350.250.05~0.200.40~0.200.10一0.050.10余量60080.50~0.350.300.300.40~0.300.200.100.05~0.20—0.050.15余量60090.6~0.500.15~0.200.40~0.100.250.10一0.050.15余量60100.8~0.500.15~0.20~0.6~0.100.250.10一0.050.15余量6110A0.7~0.500.30~0.30~0.7~0.05~0.250.20_ Zr+Ti:0.200.050.15余量60110.6~0.40~0.6~0.300.200.200.050.15余量61110.6~0.400.50~0.10~0.450.500.100.150.100.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeCuMnMgCrNiAgBBiGaLiPbV其他Al單個(gè)合計(jì)60130.6~0.500.6~0.20~0.80.8~0.100.250.100.050.15余量60140.30~0.60.350.250.05~0.200.40~0.80.200.100.100.05~0.200.050.15余量60161.0~0.500.200.200.25~0.60.100.200.150.050.15余量60220.8~0.05~0.200.01~0.110.02~0.100.45~0.70.100.250.15一——0.050.15余量60230.6~0.500.20~0.500.20~0.60.40~0.90.30~0.80.6~0.050.15余量60260.6~0.70.20~0.500.20~0.6~0.300.300.200.50~0.400.050.050.15余量60270.55~0.80.300.150.10~0.300.8~0.100.10~0.300.150.150.15余量60410.50~0.90.15~0.70.15~0.60.05~0.200.80.05~0.150.250.150.30~0.90.35~—0.050.15余量60420.50~0.70.20~0.60.400.7~0.04~0.350.250.150.20~0.80.15~0.400.050.15余量60430.40~0.90.500.30~0.90.350.60.150.200.150.40~0.70.20~0.40一0.050.15余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)61510.6~0.350.200.45~0.15~0.350.250.15——一0.050.15余量63510.7~0.500.100.40~0.40~0.200.200.050.15余量69510.20~0.500.15~0.400.100.40~0.20—0.050.15余量6053_0.350.101.1~0.15~0.350.100.050.15余量60600.30~0.10~0.300.100.100.35~0.050.150.10—0.050.15余量61600.30~0.150.200.050.35~0.050.050.050.15余量63600.35~0.10~0.300.150.02~0.150.25~0.450.050.100.10一0.050.15余量60610.40~0.15~0.400.150.8~0.04~0.350.250.150.050.15余量6061A0.40~0.15~0.400.150.8~0.04~0.350.250.150.0030.050.15余量62610.40~0.400.15~0.400.20~0.350.7~0.100.200.100.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)61620.40~0.500.200.100.7~0.100.250.100.050.15余量62620.40~0.15~0.400.150.8~0.04~0.140.250.150.40~0.40~0.050.15余量6262A0.40~0.15~0.400.150.8~0.04~0.140.250.100.40~0.40~0.050.15余量60630.20~0.350.100.100.45~0.100.100.10一0.050.15余量6063A0.30~0.15~0.350.100.150.6~0.050.150.100.050.15余量64630.20~0.150.200.050.45~0.050.050.15余量6463A0.20~0.150.250.050.30~0.050.050.15余量60640.40~0.15~0.400.150.05~0.140.250.150.50~0.20~0.40—0.050.15余量60650.40~0.15~0.400.150.150.250.100.50~0.050.150.050.15余量60660.9~0.500.7~0.6~0.400.250.200.050.15余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)60701.0~0.500.15~0.400.40~0.50~0.100.250.15——一0.050.15余量60810.7~0.500.100.10~0.450.6~0.100.200.150.050.15余量61810.8~0.450.100.150.6~0.100.200.100.050.15余量6181A0.7~0.15~0.500.250.400.6~0.150.300.250.100.050.15余量60820.7~0.500.100.40~0.6~0.250.200.10一—0.050.15余量6082A0.7~0.500.100.40~0.6~0.250.200.100.0030.050.15余量61820.9~0.500.100.50~0.7~0.250.200.100.05~0.20一0.050.15余量0.350.401.6~0.200.18~0.356.8~0.20—0.050.15余量0.300.350.200.300.50~0.200.200.05~0.250.050.15余量0.250.350.050.20~0.053.8~4.60.050.10~0.200.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)0.350.400.100.20~1.0~0.06~0.204.0~0.01~0.060.08~0.200.050.15余量0.100.100.050.050.7~4.5~0.050.12~0.250.050.15余量0.200.300.050.050.7~0.044.8~0.030.03一0.15~0.250.050.15余量0.350.400.200.05~0.501.0~0.10~0.354.0~_g一0.08~0.20Zr+Ti:0.08～0.250.050.15余量0.250.400.250.101.2~0.055.0~0.100.08~0.180.050.15余量0.500.500.50~0.10~0.400.10~0.304.3~_g_gZr+Ti:0.200.050.15余量0.150.300.50~0.101.3~0.104.2~0.050.030.050.050.15余量0.100.120.8~0.252.0~0.2011.0~一0.08~0.300.050.15余量0.300.400.100.10~0.402.3~0.15~0.253.5~4.50.100.050.15余量0.250.351.2~0.202.0~0.10~0.227.2~0.10一0.050.15余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeCuMnMgCrNiTiAgBBiGaLiPbV其他Al單個(gè)合計(jì)2027049A0.400.501.2~0.502.1~0.05~0.257.2~8.4_——_Zr+Ti:0.250.050.15余量20370500.120.152.0~2.60.101.9~2.60.045.7~6.70.060.08~0.150.050.15余量20471500.120.151.9~2.50.102.0~2.70.045.9~6.90.060.08~0.150.050.15余量20570550.100.152.0~2.60.051.8~2.30.047.6~8.40.060.08~0.250.050.15余量20672550.060.092.0~2.60.051.8~2.30.047.6~8.40.06—0.08~0.15—0.050.15余量20770650.060.081.9~2.30.041.5~0.047.1~8.30.060.05~0.150.050.15余量2087072b_g_g0.100.100.100.8~一Si+Fe.0.70.050.15余量20970750.400.501.2~2.00.302.1~2.90.18~0.285.1~6.10.20_f0.050.15余量21071750.150.202.00.102.1~2.90.18~0.285.1~6.10.100.050.15余量21174750.100.120.062.60.18~0.255.2~6.20.060.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)0.400.30~0.30~1.2~7.0~0.200.050.15余量0.400.501.6~0.302.4~0.18~0.286.3~0.200.050.15余量0.060.081.3~0.041.2~0.047.0~0.060.08~0.150.050.15余量80060.401.2~0.300.30~0.100.10一0.050.15余量80110.50~0.6~0.100.200.050.050.100.080.050.15余量8011A0.40~0.50~0.100.100.100.100.100.050.050.15余量81110.30~0.40~0.100.100.050.050.100.080.050.15余量80140.301.2~0.200.20~0.100.100.100.050.15余量80170.100.55~0.10~0.200.01~0.050.050.040.0030.030.10余量80210.151.2~0.05一0.050.15余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)8021B0.401.1~0.050.030.010.030.050.05——0.030.10余量80250.05~0.150.06~0.250.200.03~0.100.050.180.500.005~0.020.02~0.200.050.15余量80300.100.30~0.15~0.300.050.050.001~—0.030.10余量81300.150.40~0.05~0.150.10一Si+Fe:1.00.030.10余量80500.15~0.301.1~0.050.45~0.550.050.050.10——0.050.15余量81500.300.9~0.20~0.050.050.15余量80760.100.6~0.040.08~0.220.050.04一0.030.10余量81760.03~0.150.40~0.100.030.050.15余量81770.100.25~0.450.040.04~0.120.050.040.030.10余量80790.05~0.300.7~0.050.100.050.15余量表2(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)80900.200.301.0~0.100.6~0.100.250.10一一2.2~一0.04~0.16—0.050.15余量注1:表中元素含量為單個(gè)數(shù)值時(shí)，“Al”元素含量為最低限，其他元素含量為最高限。注2:元素欄中“—”表示該位置不規(guī)定極限數(shù)值，對(duì)應(yīng)元素為非常規(guī)分析元素，“其他”欄中“—”表示無極限數(shù)值要求。注3:“其他”表示表中未規(guī)定極限數(shù)值的元素和未列出的金屬元素。注4:“合計(jì)”表示不小于0.010%的“其他”金屬元素之和。#焊接電極及填料焊絲的w(Be)≤0.0003%。b主要用作包覆材料。c經(jīng)供需雙方協(xié)商并同意，擠壓產(chǎn)品與鍛件的w(Zr+Ti)最大可達(dá)0.20%焊接電極及填料焊絲的w(Be)≤0.0005%。硅質(zhì)量分?jǐn)?shù)為鎂質(zhì)量分?jǐn)?shù)的45%～65%。f經(jīng)供需雙方協(xié)商并同意，擠壓產(chǎn)品與鍛件的w(Zr+Ti)最大可達(dá)0.25%?！耙娤鄳?yīng)空白欄中要求。序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)10.0030.0030.0050.0010.0020.00299.99LG520.00130.00150.00300.0010.001—0.00199.99330.00100.00100.0015——0.0010.001——————0.00199.995表3(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)40.0150.0150.0050.0010.0020.00599.97LG450.0150.0300.0050.0010.0050.00599.9760.0300.0300.0100.0030.0080.00599.9570.0300.0400.0100.0030.0080.00599.9580.0400.0400.0100.0050.0100.00799.93LG390.0400.0500.0100.0050.0100.00799.930.0600.0600.0100.0080.0150.0199.90LG20.0600.0600.0100.0080.0100.0199.900.080.100.010.010.010.0199.85LGl0.070.200.010.010.020.0199.850.150.150.030.020.020.030.030.030.050.0299.800.150.150.030.020.020.060.020.030.0299.800.110.250.01 _cV+Ti+Mn十Cr:0.020.0399.600.120.300.010.010.010.010.01~0.20RE:0.03~0.300.0399.600.300.300.010.050.050.03Fe+Si:0.450.0399.50LB20.110.250.01c——RE:0.03～0.30,V+Ti+Mn+Cr:0.020.0399.50序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnNiBBiPbV其他Al單個(gè)合計(jì)0.250.350.050.030.030.050.03一0.05RE:0.10~0.250.0399.350.10~0.200.15~0.300.050.010.010.010.020.020.0399.30L4-10.05~0.150.20~0.300.030.12~0.180.030.030.02~0.050.0399.300.500.502.2~0.200.200.500.100.15一0.050.10余量LY10.300.300.45~0.100.150.050.10余量LY20.300.303.2~0.50~2.1~0.100.05~0.40Be:0.001~0.010.050.10余量LY40.500.504.30.50~1.7~0.100.03~0.150.0050.050.10余量LY60.200.303.8~4.30.401.7~0.100.10Be:0.0002~0.0050.050.10余量0.250.203.9~4.50.30~0.500.15~0.300.100.150.050.10余量LY103.8~4.80.40~0.40~0.100.300.15Fe+Ni:0.70.050.10余量LY11表3(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注MnMgNiAgBV其他Al單個(gè)合計(jì)3.8~—余量3.8~1.2~Fe+Ni:0.50余量3.8~0.30~1.2~余量3.8~0.30~1.2~余量4.0~0.40~1.2~Be:0.0002~余量4.0~0.30~余量0.6~3.9~0.40~余量6.0~0.10~余量5.8~余量LY16-10.25~0.10~余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiBBiPbV其他Al單個(gè)合計(jì)0.200.305.8~0.020.100.07~0.160.001~0.010.05~0.150.10~0.250.050.15余量LY200.200.20~3.0~4.00.050.8~1.8~0.200.050.050.15余量0.050.061.8~0.20~0.6~0.150.150.30~0.06~0.160.100.15余量0.200.303.8~4.80.6~1.2~0.100.25_e一0.08~0.12Zr+Ti:0.200.050.15余量0.060.064.20.50~0.060.050.10余量0.050.153.1~4.00.20~0.150.100.03~0.070.08~0.25Be:0.0003~0.00080.050.10余量0.050.063.4~0.30~0.30~0.300.150.30~0.10~0.250.100.15余量0.250.354.5~0.40~0.50~0.10~0.200.04~0.120.10~0.200.050.15余量0.250.254.50.05~0.0010.02—0.01~0.250.001~0.03d————0.1~0.25RE:0.05~0.25,Cd:0.10~0.25,Be:0.001~0.010.030.10余量表3(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.250.8~3.2~0.30~0.8~0.08~0.120.050.15余量一0.7~1.8~0.40~0.40~0.100.300.15Fe+Ni:0.70.050.10余量LD50.7~1.8~0.40~0.40~0.01~0.200.100.300.02~0.10Fe+Ni:0.70.050.10余量LD60.350.9~1.9~0.201.4~0.9~0.300.02~0.100.050.10余量LD70.250.9~1.8~0.201.2~0.8~0.150.100.050.05_eZr+Ti:0.200.050.15余量0.10~0.250.9~2.0~0.101.2~0.100.9~0.100.05~0.100.050.10余量0.50~1.0~1.9~0.201.4~0.9~0.300.150.050.10余量LD80.100.154.10.20~0.20~0.20~0.101.3~0.08~0.160.050.15余量0.50~0.50~3.5~4.50.200.40~0.300.150.050.10余量LD90.05~0.200.50~0.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注MnMgNiAgBV其他Al單個(gè)合計(jì)1.0~0.10*—余量4.5~ __Zn+Sn:0.10余量11.5~0.50~0.8~0.50~余量 _e一Cu+Zn:0.15,Ca:0.10余量_c_eCu+Zn:0.15,Ca:0.10余量10.7~Sr:0.01~0.10.La:0.01~余量7.0~1.5~0.10~0.35~——余量0.8~0.20~余量1.0~余量—cc0.30~6.0~一0.10~Si+Fe:0.40余量表3(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.400.400.100.15~0.400.15——Si+Fe:0.60.050.15余量LF20.400.400.100.20~1.8~0.050.200.100.050.10余量0.50~0.500.100.30~3.2~0.200.150.050.10余量LF30.500.500.100.30~4.80.200.050.10余量LF50.400.400.200.20~4.7~0.15Si+Fe:0.60.050.10余量LF100.400.400.100.50~5.8~0.200.02~0.10Be:0.0001~0.0050.050.10余量LF60.400.400.100.50~5.8~0.200.10~0.300.0050.050.10余量LF140.300.400.100.30~5.8~0.250.10—0.10~0.15Er:0.20～0.40,Be:0.0005~0.0050.050.10余量0.300.300.050.40~8.3~0.100.200.05~0.15Be:0.005,Sb:0.004～0.050.050.10余量LF120.300.300.050.40~9.2~0.100.200.05~0.15—Be:0.005,Sb:0.004～0.050.050.10余量LF13序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeCuMnMgNiTiAgBBiGaLiPbV其他Al單個(gè)合計(jì)5A250.200.300.05~0.505.0~6.30.100.06~0.20Be:0.0002~0.002,Sc:0.10~0.400.100.15余量5A30——0.100.50~4.7~0.05~0.200.250.03~0.15Si+Fe:0.400.050.10余量LF165A330.350.350.100.106.0~0.50~0.05~0.150.10~0.30Be:0.0005~0.0050.050.10余量LF335A410.400.400.100.30~0.66.0~0.200.02~0.100.050.10余量LT415A430.400.400.100.15~0.400.6~0.150.050.15余量LF435A560.150.200.100.30~0.405.5~6.50.10~0.200.50~0.10~0.180.050.15余量5E610.250.250.100.7~5.5~6.50.200.02~0.12Er:0.10~0.300.050.15余量5A660.0050.010.0051.5~2.00.0050.01余量LT665A700.150.250.050.30~0.75.5~6.30.050.02~0.05—0.05~0.15Sc:0.15～0.30,Be:0.0005~0.0050.050.15余量5B700.100.200.050.15~0.405.5~6.50.050.02~0.050.10~0.20Sc:0.20～0.40,Be:0.0005~0.0050.050.15余量表3(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.200.300.050.30~0.10~0.200.050.05~0.150.05~0.15Sc:0.20～0.35,Be:0.0005~0.0050.050.15余量0.200.300.100.305.8~0.300.300.02~0.050.0030.08~0.15Sc:0.30～0.50.Be:0.0005~0.0050.050.15余量0.250.250.100.30~4.0~0.05~0.300.100.02~0.050.01~0.02e0.05RE:0.01～0.10,Na:0.0001,Ca:0.00020.030.15余量0.250.250.100.4~4.0~4.90.10~0.30Er:0.10~0.300.050.15余量0.150.200.054.5~0.101.9~0.08~0.15Na:0.0050.050.15余量6A010.40~0.350.350.500.40~0.300.25Mn+Cr:0.500.050.10余量6N016A020.50~0.500.20~0.15~0.350.45~0.200.15—0.050.10余量LD26B020.7~0.400.10~0.400.10~0.300.40~0.150.01~0.040.050.10余量LD2-16R050.40~0.30~0.500.15~0.250.100.20~0.100.10RE:0.10~0.200.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnBBiPbV其他Al單個(gè)合計(jì)6A100.7~0.500.30~0.30~0.7~0.05~0.250.200.02~0.10一0.04~0.200.050.15余量6A160.6~0.400.02~0.200.01~0.250.7~0.100.25~0.150.01~0.200.050.15余量6A510.50~0.500.15~0.350.45~0.250.01~0.040.15~0.350.050.15余量6A600.7~0.300.6~0.50~0.7~0.20~0.400.04~0.120.30~0.500.10~0.20—0.050.15余量6A610.55~0.500.25~0.450.100.8~0.300.100.070.050.15余量6R630.30~0.200.100.250.50~0.250.030.10RE:0.10～0.250.050.15余量0.300.300.010.9~Si+Fe:0.450.03余量LB10.350.10~0.250.55~0.7~0.05~0.100.10~0.400.04~0.10—0.030.10余量0.200.201.8~0.101.2~0.056.0~0.02~0.080.050.10余量LC30.500.500.20~1.8~0.10~0.255.0~0.100.050.10余量LC4表3(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.100.05~0.250.20~1.8~0.10~0.250.105.0~0.050.050.10余量0.300.301.4~0.30~0.502.0~0.10~0.255.5~0.050.10余量0.100.151.4~0.102.0~0.055.5~0.100.08~0.16Be:0.02～0.070.050.10余量10.250.250.200.15~0.401.1~0.05~0.154.4~0.02~0.060.10~0.250.050.15余量0.300.350.200.20~1.0~0.304.0~0.200.100.250.050.10余量0.500.501.2~0.152.0~0.16~0.305.1~0.100.050.10余量LC90.300.300.50~0.20~0.353.0~4.00.10~0.203.2~4.20.100.050.10余量LC100.05~0.201.0~0.050.15余量0.100.06~0.150.8~0.100.056.3~0.03~0.060.10~0.18Be:0.0001~0.020.050.10余量0.500.500.50~0.10~0.400.10~0.304.4~0.05~0.15Be:0.005~0.010.050.15余量LC15序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiAgBBiPbV其他Al單個(gè)合計(jì)0.300.400.080.300.30~0.500.10~0.204.5~一0.08~0.20Be:0.0001~0.0040.050.15余量LC190.300.10~0.400.20~0.402.5~0.10~0.203.6~4.50.02~0.100.08~0.250.0010.050.15余量0.250.300.25~0.550.050.10~0.204.6~0.050.050.10余量0.120.151.7~0.051.6~0.058.5~0.100.08~0.200.050.15余量0.120.300.10~0.400.100.9~0.066.0~0.080.050.15余量0.100.200.25~0.450.20~0.401.2~5.2~0.02~0.060.07~0.15Sc:0.10～0.350.050.15余量0.200.200.40~0.20~0.502.0~7.2~0.10~0.15Er:0.10～0.150.050.15余量0.120.151.8~0.102.0~0.046.0~0.100.08~0.16Be:0.0002~0.0020.100.15余量0.250.300.05~0.200.20~0.502.0~0.15~0.254.0~4.80.05~0.180.05~0.150.050.15余量LC520.100.101.8~0.051.8~0.047.5~0.01~0.050.08~0.20—0.100.15余量表3(續(xù))序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeCuMnMgCrNiTiAgBBiGaLiPbV其他Al單個(gè)合計(jì)7A560.120.152.10.051.6~2.40.058.6~9.80.10一0.06~0.18—0.050.15余量7A620.120.150.05~0.500.20~0.62.5~0.10~0.206.7~0.03~0.100.05~0.15Be:0.0001~0.0030.050.15余量7A680.150.352.0~2.60.15~0.401.6~2.50.10~0.206.5~0.05~0.200.05~0.20Be:0.0050.050.15余量7B680.050.052.0~2.60.051.8~2.80.047.8~9.00.01~0.050.08~0.250.100.15余量7D680.120.252.0~2.60.102.3~0.058.0~9.00.030.10~0.20Be:0.0002~0.0020.050.10余量7A607E750.100.151.0~0.080.401.8~2.65.6~6.60.06~0.12Er:0.08~0.120.050.15余量7A850.050.081.2~2.00.101.2~2.00.057.0~8.20.050.08~0.160.050.15余量7B850.060.081.1~0.032.27.4~8.40.050.12~0.250.050.15余量7A880.500.752.00.20~0.61.5~2.80.05~0.200.204.5~6.00.100.100.20余量7A930.120.151.6~2.22.0~2.60.089.80.15~0.300.050.15余量序號(hào)牌號(hào)化學(xué)成分(質(zhì)量分?jǐn)?shù))/%備注FeMnMgNiBBiPbV其他Al