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Aluminum is a light, soft non-ferrous metal that is easily oxidized in the air, so people have come up with a solution, that is, the aluminum oxidation process, which grows a protective film on its outer layer, making it durable and dyed into colorful colors...

In the production and processing of industrial aluminum profiles, how to control the hardness is the key, a little unqualified, will bring trouble to the user, so how to solve the low hardness of industrial aluminum profiles?1. Setting and control of the agi...

1 Use effective mold modification to improve the flatness of the productMold repair is the most commonly used solution for poor flatness of extrusion materials at home and abroad, the advantage of this method is a wide range of applications, basically all ex...

In the process of aluminum production, it often encounters problems such as surface false joints, surface scratches, mechanical lines, surface black lines, surface feel unevenness, serious welds, etc. The low welding force is due to the low extrusion force, ...

6063 aluminum alloy is mainly used for extruded building profiles, and its ingot metallurgical defects include cracks, porosity, slag inclusions, looseness, bright grains, feather-like crystals, coarse grains, etc. These metallurgical defects affect the yiel...

Normally, if there is no unscheduled downtime, the maximum output is mainly determined by the extrusion speed, which is subject to four factors, three of which are fixed and the other is variable. The first factor is the extrusion force of the extruder, whic...

First digit: indicates the main added alloying elements.1: Pure aluminum2: The main alloying element is copper3: The main alloying elements are manganese or manganese and magnesium4: The main alloying element is silicon5: The main alloying element is magnesi...

Electrolytic aluminum is a method of smelting metallic aluminum, usually in the electrolyzer through high current to decompose alumina into metallic aluminum.Aluminum ingots are divided into three types according to different compositions: high-purity alumin...

The difference between the two lies in the strength, 6060 is the standard aluminum alloy for doors and windows, while 6063 is the aviation aluminum alloy licensed by the state.6060 Aluminum Material Composition Si: 0.3-0.6 Fe: 0.1-0.3 Cu: 0.1 Mn: 0.1 Mg: 0.3...

The degreaser should not contain inorganic substances as much as possible, especially sodium nitrite, sodium silicate, sodium metasilicate, caustic soda, sodium fluoride, sodium chloride, chromium-containing oxidants and other inorganic substances.Such as no...