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TECHNOLOGYOur main products are indirect zinc oxide, with an annual output of about 10,000 tons; calcined zinc oxide, with an annual output of about 15,000 tons; direct method zinc oxide, with an annual output of about 20,000 tons.
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ABOUTOur main products are indirect zinc oxide, with an annual output of about 10,000 tons; calcined zinc oxide, with an annual output of about 15,000 tons; direct method zinc oxide, with an annual output of about 20,000 tons.
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SERVICEOur main products are indirect zinc oxide, with an annual output of about 10,000 tons; calcined zinc oxide, with an annual output of about 15,000 tons; direct method zinc oxide, with an annual output of about 20,000 tons.
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NEWSOur main products are indirect zinc oxide, with an annual output of about 10,000 tons; calcined zinc oxide, with an annual output of about 15,000 tons; direct method zinc oxide, with an annual output of about 20,000 tons.
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CONTACTOur main products are indirect zinc oxide, with an annual output of about 10,000 tons; calcined zinc oxide, with an annual output of about 15,000 tons; direct method zinc oxide, with an annual output of about 20,000 tons.
NEWS
Direct Method | Indirect Method | Calcined Zinc Oxide | All Categories ZnO Manufacturer and Supplier
21
2023-04
Welcome to Visit Gaoyi Yongchang Booth at 2023 Uniceramics Technology Expo Exhibition
Location: Tanzhou International Convention and Exhibition Center,Foshan,China；
2023-04-21
07
2022-11
Differences and main applications of direct and indirect zinc oxide
In the direct method of zinc oxide production, the zinc-containing ore, coal, and lime are arranged in a spherical shape in proportion to be fired, and the zinc oxide in the zinc-containing ore undergoes continuous high-temperature firing at 1300°C to generate oxidation reaction with coke to form zinc vapor.
2022-11-07
07
2022-11
Zinc oxide manufacturers: Zinc oxide sunscreen mechanism
Reactive zinc oxide is a key and widely used physical sunscreenhang.The principle of shielding off UV rays is absorption and scattering Zinc.Reactive zinc oxide is a nitrogen-based semiconductor material.Activated zinc oxide is a nitrogen type semiconductor material, and the electrons carried by the valence can accept the energy in ultraviolet light to carry out transmigration, that is also the principle of their absorption of ultraviolet light.
2022-11-07
YONGCHANG ZINC INDUSTRY
Address: Gaoyi County, Shijiazhuang City, Hebei Province, China
Sales:
Chen Hui: +86-15097355555
Fax: +86-311-84063665
Email: sjzyongchang@sjzycsd.cn
Purchase:
Zhao Dongji: +86-13603112839
Fax: +86-311-84013216
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