Foshan Kaiya Aluminum Co., Ltd.
Foshan Kaiya Aluminum Co., Ltd. Kaiya aluminum is specialized in aluminum profile and we are Top 20 Enterprise of "Construction Aluminum Industry" in Foshan, Guangdong, China and product with ISO9000
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Competitive Price Extruded Aluminum Sliding Door Frame - Buy Aluminum Sliding Window and Door Frame
| Class | Min-av erg film thickness | Min-part film thickness |
| AA10 | 10 | 8 |
| AA15 | 15 | 12 |
| AA20 | 20 | 16 |
| AA25 | 25 | 20 |
General Chemical Composition of Alloy
| Alloy | 6063(%) | 6061(%) | 6082(%) |
| Silicon Si | 0.20~0.60 | 0.40~0.80 | 0.7~1.2 |
| Iron Fe | 0.35 | 0.70 | 0.5 |
| Copper Cu | 0.10 | 0.15~0.40 | 0.1 |
| Manganese Mn | 0.10 | 0.15 | 0.4~0.8 |
| Manganese Mg | 0.45~0.90 | 0.18~1.2 | 0.6~0.8 |
| Chromium Cr | 0.10 | 0.04~0.35 | 0.25 |
| Zine Zn | 0.10 | 0.25 | 0.2 |
| Titanium Ti | 0.10 | 0.15 | 0.1 |
| Others(each) | 0.05 | 0.05 | 0.05 |
| Others | 0.15 | 0.15 | 0.15 |
| Aluminum | Remainder | Remainder | Remainder |
Mechanical Properties of Sections under Room Temperature
Alloy | State | Tensile strength test | Hardness test | ||||||||
| Tensile strength Rm M pa | Non-proportional Stretching Stress | Stretching rate | Pattern thickness | HV | HW | ||||||
| Rp0.2Mpa | (A50mm%) | mm | HV | HW | |||||||
| 6063 | T4 | 130 | 75 | 14 | - | ||||||
| T5 | 160 | 110 | 8 | 0.8 | 58 | 8 | |||||
| T6 | 205 | 180 | 8 | - | |||||||
6061 | T4 | 184 | 110 | 16 | - | ||||||
| T6 | 265 | 245 | 8 | - | |||||||
| 6082 (6351) | T4 | 205 | 110 | 12 | - | ||||||
| T6 | 290 | 250 | 6 | - | |||||||
