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High-performance aluminum alloy decorative strip and preparation process thereof
The invention relates to the technical field of high-performance aluminum alloy decorative strips, in particular to a high-performance aluminum alloy decorative strip and a preparation process thereof. The high-performance aluminum alloy decorative strip is characterized by being composed of Al, Si, Fe, Cu, Mn, Mg and Ti, and the decorative strip is composed of, by weight, 0.06%-0.12% of Si, 0.40%-0.50% of Fe, 0.06%-0.12% of Cu, 1.1%-1.4% of Mn, 0.30%-0.60% of Mg, 0.010%-0.020% of Ti and the balance aluminum. The preparation process of the decorative strip comprises the following steps that (1), raw materials are smelted; (2), slab ingot casting and homogenization treatment is conducted; (3), a rolling process is conducted, and the advantages that the grain structure of the decorative strip is effectively refined, and the plate shape and the surface quality are improved are achieved; and (4), finished product annealing is conducted, and the advantage of effectively improving the plasticity and T-bend performance of the decorative strip is achieved.
本发明涉及高性能铝合金装饰带材技术领域，具体地说是一种高性能铝合金装饰带材及其制备工艺，其特征在于该装饰带材由Al、Si、Fe、Cu、Mn、Mg和Ti组成，上述材料组成的重量百分比为：Si：0.06～0.12%、Fe：0.40～0.50%、Cu：0.06～0.12%、Mn：1.1～1.4%、Mg：0.30～0.60%、Ti：0.010～0.020%，余量为铝，制备该装饰带材的工艺步骤如下：（1）原料熔炼；（2）扁锭铸造与均匀化处理；（3）轧制过程，具有有效细化装饰带材晶粒组织、改善板形、表面质量的优点。（4）成品退火，具有有效提高装饰带材塑性、T弯性能的优点。
High-performance aluminum alloy decorative strip and preparation process thereof
The invention relates to the technical field of high-performance aluminum alloy decorative strips, in particular to a high-performance aluminum alloy decorative strip and a preparation process thereof. The high-performance aluminum alloy decorative strip is characterized by being composed of Al, Si, Fe, Cu, Mn, Mg and Ti, and the decorative strip is composed of, by weight, 0.06%-0.12% of Si, 0.40%-0.50% of Fe, 0.06%-0.12% of Cu, 1.1%-1.4% of Mn, 0.30%-0.60% of Mg, 0.010%-0.020% of Ti and the balance aluminum. The preparation process of the decorative strip comprises the following steps that (1), raw materials are smelted; (2), slab ingot casting and homogenization treatment is conducted; (3), a rolling process is conducted, and the advantages that the grain structure of the decorative strip is effectively refined, and the plate shape and the surface quality are improved are achieved; and (4), finished product annealing is conducted, and the advantage of effectively improving the plasticity and T-bend performance of the decorative strip is achieved.
本发明涉及高性能铝合金装饰带材技术领域，具体地说是一种高性能铝合金装饰带材及其制备工艺，其特征在于该装饰带材由Al、Si、Fe、Cu、Mn、Mg和Ti组成，上述材料组成的重量百分比为：Si：0.06～0.12%、Fe：0.40～0.50%、Cu：0.06～0.12%、Mn：1.1～1.4%、Mg：0.30～0.60%、Ti：0.010～0.020%，余量为铝，制备该装饰带材的工艺步骤如下：（1）原料熔炼；（2）扁锭铸造与均匀化处理；（3）轧制过程，具有有效细化装饰带材晶粒组织、改善板形、表面质量的优点。（4）成品退火，具有有效提高装饰带材塑性、T弯性能的优点。
High-performance aluminum alloy decorative strip and preparation process thereof
一种高性能铝合金装饰带材及其制备工艺
WANG QIANG (author) / YE YINGCAI (author) / WU JINGCAO (author) / CHEN DEBO (author)
2021-06-11
Patent
Electronic Resource
Chinese
IPC:
C22C
Legierungen
,
ALLOYS
/
C21D
Veränderung der physikalischen Struktur von Eisenmetallen
,
MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
/
C22F
CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS
,
Verändern der physikalischen Struktur von Nichteisenmetallen oder Nichteisenlegierungen
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Antique building aluminum alloy decorative eave and construction method thereof
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