ã€China Aluminum Industry Network】The purchase of raw and auxiliary materials shall be purchased on the list of qualified suppliers, shall have a quality guarantee certificate or certificate of conformity, and the raw and auxiliary materials for the incoming plant shall be inspected or verified and put into production only after being qualified;
Strengthen ingredient calculations to prevent calculation errors;
Seriously weigh material, transport material, feed material, prevent mistaken ingredient lists, call wrong pounds, move wrong materials, mix materials on site, or misfeed material;
The smelting process should strictly operate the process discipline, strictly follow the process specification, prevent the temperature of the added magnesium from being too high or too low during smelting, prevent the method of adding magnesium from being incorrect, and burn the magnesium at the liquid surface; the iron tool should be sprayed with paint to prevent iron increase; To prevent the smelting time is too long, so that the metal burned seriously; to strengthen the mixing to prevent the uneven composition of the molten aluminum; to strengthen the furnace before and after the furnace chemical composition analysis to prevent misuse or wrong test report.
With the development of food culture, from simple cooking tools, gradually evolved into both use and artistic value of household articles.The classification and function of Kitchen Knives are more and more detailed, from the era of a Kitchen Knife fighting the world, developed into today's special combination of knives.We can provide customers all over the world with the best quality chef knives,also we can customize different chef knives according to the living habits of different countries.
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