产品详情
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铝合金气缸管技术参数 Technical Parameter Of Aluminum Alloy Cylinder Tube |
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| 材料/Material | 6063-T5,6005-T5,6061-T5 |
| 内径/Inner diameter | Φ16-320mm |
| 内径公差/lnner diameter tolerance | H9~H11 |
| 直线度/Straightness tolerance | ≤1mm/1000mm |
| 表面粗糙度/Surface Roughness | Ra<0.6 |
| 氧化膜厚度/Thickness of internal and external film | ≥15um |
| 氧化膜硬度/Hardness of surface oxide film | ≥400HV |
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直径 Diameter |
公差Tolerance | |||||
| H9 | H10 | H11 | ||||
| 16 | 0 | +0.043 | 0 | +0.07 | 0 | +0.110 |
| 20 | +0.052 | +0.084 | +0.130 | |||
| 25 | +0.052 | +0.084 | +0.130 | |||
| 32 | +0.062 | +0.100 | +0.160 | |||
| 40 | +0.062 | +0.100 | +0.160 | |||
| 50 | +0.062 | +0.100 | +0.160 | |||
| 63 | +0.074 | +0.120 | +0.190 | |||
| 70 | +0.074 | +0.120 | +0.190 | |||
| 80 | +0.074 | +0.120 | +0.190 | |||
| 100 | +0.087 | +0.140 | +0.220 | |||
| 125 | +0.100 | +0.160 | +0.250 | |||
| 160 | +0.100 | +0.160 | +0.250 | |||
| 200 | +0.115 | +0.185 | +0.290 | |||
| 250 | +0.115 | +0.185 | +0.290 | |||
| 320 | +0.140 | +0.230 | +0.360 | |||
■ 化学成分 Chemical composition-in % by weight
| 牌号 | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | 其他 | A1 | |
| 6063 | 0.20~0.6 | 0.35 | 0.1 | 0.1 | 0.45~0.9 | 0.1 | - | 0.1 | 0.1 | 0.05 | 0.15 | Rest |
| 6061 | 0.40~0.8 | 0.7 | 0.15~0.40 | 0.15 | 0.8~1.2 | 0.04~0.35 | - | 0.25 | 0.15 | 0.05 | 0.15 | Rest |
| 6005 | 0.6~0.9 | 0.35 | 0.1 | 0.1 | 0.40~0.6 | 0.1 | - | 0.1 | 0.1 | 0.05 | 0.15 | Rest |
■ 机械性能 Mechanical Property
| 牌号 | 状态 | 壁厚/mm | 室温拉伸实验结果 |
布氏硬度参考值 HBW |
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抗拉强度 Rm/Mpa |
规定费比例延伸强度 Rp0.2/Mpa |
断后伸长率 a,b/% |
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| A | A50mm | |||||||
| 不小于 | ||||||||
| 6063 | T5 | ≤3.00 | 175 | 130 | - | 6 | 65 | |
| >3.00~25.00 | 160 | 110 | 7 | 5 | 65 | |||
| T6 | ≤10.00 | 215 | 170 | - | 7 | 75 | ||
| >10~25 | 195 | 160 | 8 | 6 | 80 | |||
| 6061 | T5 | ≤16.00 | 240 | 205 | 9 | 7 | - | |
| T6 | ≤5.00 | 260 | 240 | - | 7 | 95 | ||
| >5.00~25.00 | 260 | 240 | 10 | 8 | 95 | |||
| 6005 | T5 | ≤6.30 | 250 | 200 | - | 7 | - | |
| >6.30~25.00 | 250 | 200 | 8 | 7 | - | |||
| T6 | 实心型材 | ≤5.00 | 270 | 225 | - | 6 | 90 | |
| >5.00~10.00 | 260 | 215 | - | 6 | 85 | |||
| >10.00~25.00 | 250 | 200 | 8 | 6 | 85 | |||
| 空心型材 | ≤5.00 | 255 | 215 | - | 6 | 85 | ||
| >5.00~15.00 | 250 | 200 | 8 | 6 | 85 | |||
