Nov 16 2020

Learn more about aluminum alloy doors and windows.

Doors and windows are related to the functional requirements of lighting, ventilation, airtightness, heat insulation, sound insulation and noise reduction, and also related to the requirements of building decoration such

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Oct 15 2020

Reasons for the formation of adsorbed particles during the extrusion of Industrial Aluminum Profiles

In the extrusion production process of the industrial aluminum profiles of the heat sink industry, common defects include bending, twisting, deformation, and slag inclusion. The defects of "adsorbed particles"

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Sep 28 2020

Advantages of aluminum alloy

Compared with traditional machinery manufacturing materials, such as carbon steel and stainless steel, the use of high-strength industrial aluminum extrusion profiles has the following advantages: 1. The production proc

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Oct 11 2019

铝合金热处理技术

1.清洁铝制门窗时,请勿踩踏铝制框架,也不要握住框架进行支撑。这样很容易磨损门窗或发生事故。 2.可以用水或中性清洁剂用软布清洁铝制门窗。不要使用普通的肥皂和洗衣粉,也不要使用强酸和强碱的清洁剂,例如去污粉和马桶清洁剂。这会腐蚀轮廓的表面。 3.密封面和玻璃胶是确保铝门窗隔热的关键结构。如果脱落,应及时修理并更换。 4.下雨天后,应及时擦拭湿玻璃和门窗框。 5.务必检查门窗框的连接部件,及时拧紧螺栓,并更换损坏的

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Oct 14 2019

工业铝型材的常见腐蚀

通常,工业铝型材的基本类型是腐蚀性的,电的,缝隙的,晶间的和丝状的。以下是对这些类型腐蚀的简要介绍。 1.点腐蚀 点腐蚀,也称为孔腐蚀,是金属上高度局部化的腐蚀形式,会产生尖锐的点,点和孔。铝会在大气,淡水和中性水溶液中引起点蚀。严重地,它会导致穿孔,但是腐蚀孔可能最终停止发展,腐蚀量将保持在极限。点蚀是阳极反应的一种独特形式,是一种自催化过程。 2.电腐蚀 电偶腐蚀也是铝的特征腐蚀形式。铝的自然潜力非常不利。当

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