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XIN HONG Materials Co,.Ltd. 12yr.
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Primary business involves high-quality domestic alloy aluminum materials and alloy copper materials, as well as original ALCOA alloy aluminum sheets, aluminum rods, and profiles in various grades and conditions such as 7075, 6061, 5052, 2024108501060105011007020147A12, 2A14, 3003, 3004, 5050, 5052, 5005, 5056, 503, 5A04, 5A06, 5754, 5251, 5252, 6061, 6063, 6082, 6060, 7075, 7500, 7574, 7A04, and many other specifications. These industrial raw materials are widely used in aerospace, shipbuilding, mechanical equipment, mold manufacturing, hardware products, and other industries.

The main alloying element in 7050 aluminum alloy is zinc. By adding magnesium to an alloy containing 3%-7.5% zinc, MgZn2 can be formed, which exhibits significant strengthening effects. This results in better heat treatment performance compared to binary aluminum-zinc alloys. As the zinc and magnesium content in the alloy increases, its tensile hardness also improves significantly, but its resistanceStress corrosionand antipeeling and corrosionIts performance will decline over time. Through heat treatment, very high strength properties can be achieved. A small amount of <t_XXXXXXXX> is generally added to this material.Copper ChromiumAlloys. Among this series, the 7075-7651 aluminum alloy is considered top quality, renowned as the best product in aluminum alloys, with high strength and far surpassingsoft steel<t_XXXXXXXX>this alloy possesses excellent mechanical properties and anodic reaction capabilities. It is primarily used in aerospace, mold manufacturing, mechanical equipment, and tooling fixtures, especially for aircraft construction components and other high-stress structures requiring high strength and strong corrosion resistance.</t_XXXXXXXX>

Aluminum (Al) Remainder
Cr ≤ 0.04
Zirconium (Zr) 0.08~0.15
Zn: 5.7~6.7
Si ≤ 0.12
Iron (Fe) 0.00~0.150
Mn ≤ 0.10
Magnesium (Mg) 1.9~2.6
Ti ≤ 0.06
Copper (Cu) 2.0~2.6



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Customer first, quality for reputation, development through integrity, professionalism and focus, continuous improvement in production philosophy: Pursuing technical specialization and product diversity
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Talent philosophy: Talent is the core competitive advantage for development
Development Policy
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Innovation—the source of business development
Responsibility — The Virtue of Self-Cultivation for Enterprises
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