Henan Huawei Aluminium CO., Ltd ni kampuni inayoongoza kwa karatasi za alumini na coil nchini China. Tunatoa aina tofauti za karatasi za alumini kwa wateja kama karatasi ya kawaida, karatasi iliyopakwa rangi na karatasi ya mpako kulingana na mahitaji tofauti. And the karatasi ya alumini can be used in many different areas like construction, gari, uwanja wa kijeshi na wengine.
Aluminum sheet processing
Rolling begins with preheated sheet ingots that can weigh more than 20 tani. As the size of rolling mills has increased, so has the size of these ingots, but a typical ingot is approximately 6 miguu kwa upana, 20 feet long and more than 2 feet thick. The ingot is first heated to rolling temperature and fed into a breakdown mill, where it is rolled back and forth until the thickness has been reduced to just a few inches. The slab can be subsequently cold rolled or may be heat-treated to increase its strength. The highest strength alloys are heat treated and rapidly cooled to room temperature, after which they are stretched to straighten and relieve internal stress built up during rolling and heat-treating. They are aged naturally at room temperature or artificially aged in a furnace to develop the desired combination of strength and corrosion resistance. Hatimaye, the plate is trimmed to final size. Plates produced in this manner may be used at full thickness, but are often machined into a variety of simple to complex shapes.
Maombi ya karatasi ya alumini
Laha, the most widely used form of aluminum, is found in all of the aluminum industry’s major markets. In packaging, sheet is used to manufacture cans and packages. In transportation, aluminum sheet is used to manufacture panels for automobile bodies and tractor trailers. Sheet is used in home appliances and cookware. In building and construction, it is formed into products including siding, mifereji ya maji, kuezeka, awnings and carports. Sheet aluminum can be color-anodized to black, dhahabu, nyekundu, blue and hundreds of other colors. It can be etched to a matte finish, polished to a sparkling brightness or textured to resemble wood and painted.
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