Non-stick cookware material and manufacturing method thereof
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A technology for non-stick pans and pots, which is applied to special materials for cooking utensils, etc., can solve the problems of hardness and strength not being able to resist the impact of iron shovels, and achieve the effect of improving the quality of pots, prolonging service life and saving processing steps.
Active Publication Date: 2014-11-19
乐山豪森锅具有限公司
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Embodiment 1
[0015] A non-stick cookware material, the chemical composition of the material is as follows:
[0016] C 3.77, Si 2.05, Mn 0.484, P 0.073, S 0.013, Cr 0.06, Ni 0.011, Cu 0.013, Ti0.144, Nb<0.0025, V 0.033, Pb<0.003, Mg<0.001, Fe 93.1, and Mo, Al , Co, W, B, Sn, Zn, As, Bi, Ce, Zr, La content are all less than 0.003.
Embodiment 2
[0018] A non-stick cookware material, the chemical composition of the material is as follows:
[0019] C 3.92, Si 2.31, Mn 0.44, P 0.11, S 0.03, Cr 0.063, Ni 0.012, Cu 0.013, Ti 0.145, Nb<0.0025, V 0.036, Pb<0.003, Mg<0.001, Fe 93.1, and Mo, Al, The contents of Co, W, B, Sn, Zn, As, Bi, Ce, Zr, La are all less than 0.003.
Embodiment 3
[0021] A non-stick cookware material, the chemical composition of the material is as follows:
[0022] C 3.81, Si 2.22, Mn 0.46, P 0.09, S 0.02, Cr 0.061, Ni 0.011, Cu 0.01, Ti 0.1, Nb<0.0025, V 0.035, Pb<0.003, Mg<0.001, Fe 93.1, and Mo, Al, The contents of Co, W, B, Sn, Zn, As, Bi, Ce, Zr, La are all less than 0.003.
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Abstract
The invention discloses a non-stick cookware material. Chemical components of the non-stick cookware material comprise, by weight, 3.77 to 3.92 of C, 2.05 to 2.31 of Si, 0.44 to 0.484 of Mn, 0.073 to 0.11 of P, 0.013 to 0.03 of S, 0.06 to 0.063 of Cr, 0.011 to 0.012 of Ni, Cu smaller than or equal to 0.013, Ti smaller than or equal to 0.145, Nb smaller than 0.0025, 0.033 to 0.036 of V, Pb smaller than 0.003, Mg smaller than 0.001, and 93.1 of Fe. The invention further discloses a manufacturing method of the non-stick cookware material. The non-stick cookware material and the manufacturing method have the advantages that due to selection and use of the chemical components of the cookware material, the material organization structure is compact, and therefore the inner surface, obtained after mechanical fine grinding polishing treatment, of cookware made of the non-stick cookware material has the good non-stick performance, a non-stick coating does not need to be additionally machined, and therefore the machining working procedure is saved, the machining difficulty is reduced, the cookware quality is improved, and the service life of the cookware is prolonged.
Description
technical field [0001] The invention relates to a non-stick cookware material and a preparation method thereof. Background technique [0002] The current non-stick cookware material itself does not have non-stick performance, only after the cookware material is formed, special treatment is carried out on the surface to achieve the non-stick effect. At present, it is generally to spray a layer of non-stick coating on the surface of the pot body to realize the non-stick function, but the non-stick coating itself is not wear-resistant and easily falls off. Due to the low surface roughness of the pan body, the non-stick coating attached to the surface of the pan body is easily scratched and scraped off by the spatula or hard food, resulting in a short life of the non-stick coating and slow non-stick performance of the pan Slowly deteriorate, or even lose non-stick properties. At present, the treatment process before the pot body is coated with a non-stick coating is generally ...
Claims
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Application Information
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