Aluminum Circle Blanks for Cookware

  Aluminum circle blanks for cookware refers to aluminum discs of special specifications for production of cookware like pots, pans, kettles etc. Generally speaking, related alloys include 1050, 1070 and 3003, all of which cost relatively low in aluminum alloy products. Purity of these circles reaches 99.5% and above. In other words, they contain at least 99,5% of aluminum. Tempers include O, H12 and H14. Clients can make decisions in accordance with hardness they want. Aluminum circle blanks must go through a deep drawing or spinning process before become cookware products, which requires that they have good tensile strength as well as hardness of a certain degree. 1050, 1070 and 3003 aluminum alloys meet the just conditions.

  Aluminum circle blanks for cookware are generally of thickness between 0.4mm and 6.0mm, and diameter from 90mm to 1020mm. Different sizes match differed products. Small circles serve as raw material for vegetable bowls or lunch boxes, while larger ones are usually processed into pans, pots or basins. Circle blanks of O state can be as thin as 0.4mm thick, but the thinnest blanks of H12 are no less than 0.5mm thick. The harder a blank is, the larger is its tensile strength while the smaller its elongation. The alloys and sizes are only common specifications. Large manufacturers like Huawei normally accepts customization. If you need aluminum circle blanks, welcome to contact us for more information!

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