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A platform for research: civil engineering, architecture and urbanism
High-elongation aluminum alloy building material formwork die-casting material
The invention discloses a high-elongation aluminum alloy building material formwork die-casting material. The high-elongation aluminum alloy building material formwork die-casting material changes some components to improve the percentage elongation after fracture of an alloy under the condition that alloy components of a building metal formwork are not changed. The high-elongation aluminum alloy building material formwork die-casting material comprises the following components of, in percentage by weight, 6.5%-12% of silicon, less than or equal to 0.9% of iron, less than or equal to 4.5% of copper, less than or equal to 0.6% of magnesium, less than or equal to 0.5% of manganese, less than or equal to 1% of zinc, less than 0.2% of lead, less than or equal to 0.5% of nickel, less than or equal to 0.3% of tin, less than or equal to 0.3% of titanium and the balance aluminum.
本发明公开了一种高延伸率铝合金建材模板压铸材料,在不改变建筑金属模板合金成分的情况下，改变一些组份来提高合金的断后延长率；按重量分数计,包括以下组分:硅6.5‑12％、铁≤0.9％、铜≤4.5％、镁≤0.6％、锰≤0.5％、锌≤1％、铅<0.2％、镍≤0.5％、锡≤0.3％、钛≤0.3％以及余量铝。
High-elongation aluminum alloy building material formwork die-casting material
The invention discloses a high-elongation aluminum alloy building material formwork die-casting material. The high-elongation aluminum alloy building material formwork die-casting material changes some components to improve the percentage elongation after fracture of an alloy under the condition that alloy components of a building metal formwork are not changed. The high-elongation aluminum alloy building material formwork die-casting material comprises the following components of, in percentage by weight, 6.5%-12% of silicon, less than or equal to 0.9% of iron, less than or equal to 4.5% of copper, less than or equal to 0.6% of magnesium, less than or equal to 0.5% of manganese, less than or equal to 1% of zinc, less than 0.2% of lead, less than or equal to 0.5% of nickel, less than or equal to 0.3% of tin, less than or equal to 0.3% of titanium and the balance aluminum.
本发明公开了一种高延伸率铝合金建材模板压铸材料,在不改变建筑金属模板合金成分的情况下，改变一些组份来提高合金的断后延长率；按重量分数计,包括以下组分:硅6.5‑12％、铁≤0.9％、铜≤4.5％、镁≤0.6％、锰≤0.5％、锌≤1％、铅<0.2％、镍≤0.5％、锡≤0.3％、钛≤0.3％以及余量铝。
High-elongation aluminum alloy building material formwork die-casting material
一种高延伸率铝合金建材模板压铸材料
YE CHOU (author) / XIANG SHANG (author)
2021-06-18
Patent
Electronic Resource
Chinese