Introduction of the advantages of 6061 aluminum plate
專欄:Industry information
發布日期:2013-01-11
閱讀量:464
作者:佚名
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1. High strength heat treatable.2. Good mechanical properties.3. Good usability.4. Easy to process and good wear resistance.5. Good corrosion resistance and oxidation resistance.The primary ..........

1. High strength heat treatable.

2. Good mechanical properties.

3. Good usability.

4. Easy to process and good wear resistance.

5. Good corrosion resistance and oxidation resistance.

The primary alloying element of the 6061 alloy is magnesium and silicon, and constitutes the Mg2Si phase. If a certain amount of manganese and chromium are enriched, it can neutralize the bad effect of iron; sometimes a small amount of copper or zinc is added to improve the strength of the alloy without significantly reducing its corrosion resistance; There is also a small amount of copper to offset the adverse effects of titanium and iron on conductivity; zirconium or titanium can refine grains and manipulate recrystallization arrangements; in order to improve the machinability, lead and lead. The Mg2Si is dissolved in aluminum to give the alloy an artificial age hardening function.

6061 aluminum plate chemical composition:

Aluminum Al : balance silicon Si : 0.40 ~ 0.8 copper Cu : 0.15 ~ 0.4 magnesium Mg: 0.80 ~ 1.2 zinc Zn: 0.25

Manganese Mn: 0.15 Ti Ti: 0.15 Fe Fe : 0.7 Chromium Cr: 0.04 to 0.35 Single: 0.05

6061 aluminum plate is an Al-Mg-Si alloy with medium strength, excellent plasticity and excellent corrosion resistance. In particular, it has no stress corrosion cracking tendency, excellent weldability, good corrosion resistance and cold workability, and is an alloy with a wide range of uses. It can be anodized or painted, or it can be painted with enamel. It is rich in a small amount of Cu, so the strength is higher than 6063, but the quenching sensitivity is also higher than 6063. After kneading, wind quenching cannot be achieved. The demand for solid solution treatment and quenching aging is required to obtain higher strength.

Mechanical properties of 6061 aluminum sheet:

Tensile strength σb (MPa): 150 to 290 Elongation δ10 (%): 8 to 15 6061 alloy has a solid solution temperature of 530 °C.

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