铝及铝合金板材的厚度及允许偏差GB

铝与铝合金板材的厚度与允许偏差GB/T3194-1982理论质量标准宽度/mm/kg/m2厚度（密度/mm2.85)400800100012001501601802002202402500000000600厚度允许偏差/mm-0.0-0.0±0.0±0.00.358560.855-0.0-0.0±0.0±0.00.458561.140-0.0-0.0-0.10.558-0.10-0.1231.425-0.0-0.1-0.1-0.10.650-0.12-0.12441.710-0.0-0.1-0.1-0.10.771-0.12-0.13441.995

0.8-0.08-0.12-0.12-0.13-0.14-0.14-0.18----2.280-0.0-0.1-0.1-0.1-0.10.993-0.14-0.156792.565-0.1-0.1-0.1-0.1-0.2-0.21.005-0.15-0.1677002.850-0.1-0.1-0.1-0.1-0.2-0.21.205-0.15-0.1677023.420-0.1-0.2-0.2-0.2-0.2-0.2-0.21.550-0.20-0.22557794.275-0.1-0.2-0.2-0.2-0.2-0.2-0.2-0.31.850-0.20-0.225577905.130-0.1-0.2-0.2-0.2-0.2-0.2-0.3-0.32.050-0.20-0.246688005.700-0.2-0.2-0.2-0.2-0.2-0.2-0.3-0.32.302-0.23-0.268899006.555-0.2-0.2-0.2-0.2-0.3-0.3-0.3-0.32.505-0.25-0.289900227.125-0.2-0.3-0.3-0.3-0.3-0.3-0.3-0.33.050-0.30-0.334455668.5503.5-0.2-0.3-0.30-0.34-0.3-0.3-0.3-0.3-0.3-0.3-9.975

50556677-0.2-0.3-0.3-0.3-0.3-0.3-0.3-0.34.050-0.30-0.3566778811.40+0.1+0.1+0.1+0.1+0.1+0.1-0.3-0.3+0.10+0.100000005.005-0.35-0.36-0.3-0.3-0.4-0.4-0.4-0.414.25772255+0.1+0.1+0.1+0.1+0.1+0.1-0.3-0.4+0.10+0.100000006.000-0.40-0.41-0.4-0.4-0.4-0.4-0.4-0.417.10222255+0.1+0.1+0.1+0.1+0.1+0.1-0.3-0.4+0.10+0.100000007.000-0.40-0.42-0.4-0.4-0.5-0.5-0.5-0.619.95330000+0.1+0.1+0.1+0.1+0.1+0.1-0.3-0.4+0.10+0.100000008.050-0.45-0.46-0.4-0.4-0.5-0.5-0.6-0.622.80770000-0.3-0.4+0.10+0.10+0.1+0.1+0.1+0.1+0.1+0.19.055-0.45-0.4700000025.65

-0.48-0.49-0.50-0.50-0.60-0.60+0.1+0.1+0.1+0.1+0.1+0.1-0.4-0.5+0.10+0.1000000010.000-0.50-0.50-0.5-0.5-0.5-0.5-0.6-0.628.50000000±1.±1.±1.±1.±1.±1.±1.12±0.5±0.5000055534.20±1.±1.±1.±1.±1.±1.±1.14±0.5±0.5000055539.90±1.±1.±1.±1.±1.±1.±1.15±0.5±0.5000055542.75±1.±1.±1.±1.±1.±1.±1.16±0.5±0.5000055545.60±1.±1.±1.±1.±1.±1.±1.18±0.5±0.5000055551.30±1.±1.±1.±1.±1.±1.±1.20±0.5±0.5000055557.00±0.7±0.7±1.±1.±1.±1.±2.±2.±2.2255555500062.7025--±0.7±0.7±1.±1.±1.±1.±2.±2.±2.71.25

555555000±0.7±0.7±1.±1.±1.±1.±2.±2.±2.3055555500085.50±1.±1.±1.±1.±2.±2.±2.35±1.0±1.0555555599.75±1.±1.±1.±1.±2.±2.±2.40±1.0±1.05555555114.0±2.±2.±2.±2.±3.±3.±3.142.550±1.5±1.500000000±2.±2.±2.±2.±3.±3.±3.60±1.5±1.50000000171.0±3.±3.±3.±3.±4.±4.±4.199.570±3.0±3.055550000±3.±3.±3.±3.±4.±4.±4.80±3.0±3.05555000228.0±5.±5.±5.±5.±5.±5.±5.256.590±3.5±3.500005550±5.±5.±5.±5.±5.±5.±5.100±3.5±3.50000555285.0±5.±5.±5.±5.±5.±5.±5.313.5110±3.5±3.500005550

120--±3.5±3.5±5.0±5.0±5.0±5.0±5.5±5.5±5.5342.00±5.±5.±5.±5.±6.±6.±6.370.5130±4.0±4.055550000±5.±5.±5.±5.±6.±6.±6.399.0140±4.0±4.055550000±5.±5.±5.±5.±6.±6.±6.427.5150±4.0±4.055550000注：1•对变断面板材，在其厚端厚度不大于5mm，宽度不大于1500mm时厚度允许偏差应为土0.20mm。LF3、LF