Aluminium Foil Grade 1235 6 Microns
Aluminium Foil Grade 1235 6 Microns products have a series of advantages such as light weight, good coating, airtightness, corrosion resistance, non-toxic and tasteless, etc., and have been widely used In many aspects of the national economy and people's lives. The main fields are packaging, daily use , electromechanical, construction, etc., the market has strong demand for high-grade single-zero aluminum foil blanks, and stable product quality and low production costs are the keys to gaining market share.
In order to better develop the potential of the equipment and develop higher quality aluminum foil products, management and technical personnel use the existing rolling mill equipment to repeatedly demonstrate the production process, and redesign and match the cooling strength and the length of the casting and rolling area that affect the structure and mechanical properties. process parameters. No matter from order acceptance, test plan formulation, test process follow-up, data collection, result evaluation, customer communication and docking, or production line selection, production equipment renovation and upgrading, roll grinding, nozzle shunt design, melt quality purification, etc. A lot of work has been done to ensure the smooth progress of the test.
The method for 1235 alloy aluminum foil blank is to use a twin-roll continuous casting and rolling machine to produce a 1235 alloy blank with a thickness of 4 to 6 mm, the Fe content is controlled at 0.2 to 0.45 wt %, the Si content is controlled at 0.05 to 0.15 wt %, and the remaining alloys are controlled at 0.2 to 0.45 wt %. TElements are controlled within the nominal composition of foil grade 1235 6 microns; cast strip is cold rolled once to 0.5-0.7mm thick; after annealing, the strip is cold-rolled to a finished product thickness of 0.28-0.35 mm for a second time. The aluminum foil blank obtained by the invention has the characteristics of small size and dispersed distribution of compounds in the alloy, and can reduce the process and effectively reduce the manufacturing cost of the product.
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