4438x亚洲视频最新免费

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      CN

      Industrial products

      • Lead ingot

        Implementation of the standard: GB / T469-2013 Applications: lead-acid batteries, lead-based alloys, cable coatings, lead pipes and equipment lining, radioactive and ray protection layer.

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      • Zinc ingot

        Scope: mainly with galvanized and manufacturing all kinds of alloys. Technical standard: GB / T 470-1997

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      • Cathode copper

        Implementation of standards: GB / T467-2010 Applications: electrical, light industry, machinery manufacturing, construction industry, national defense industry.

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      • Gold bar

        Implementation of the standard: GB / T4134-2015 Application areas: money, decorations, medical, electronics, aviation industry, gold, alloy materials.

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      • Silver ingot

        Implementation of the standard: GB / T4135-2016 Applications: decorations, jewelry, currency, high-energy batteries, photographic materials, medicine, silver, electrical contact materials.

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      • Fine bismuth

        Implementation of the standard: GB / T915-2010 Applications: medicine, chemicals, metallurgical additives and low melting point alloys.

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      • Fine tellurium

        Implementation criteria: YS / T222-2010 Applications: semiconductor devices, alloys, chemical raw materials and cast iron, rubber, glass and other industrial additives.

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      • Indium ingot

        Scope: for the manufacture of lead-acid batteries, lead-based alloys, cable coatings, plumbing and equipment lining, radioactive and ray protection layer. Technical standard: GB / T469-2005

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      • Cadmium ingot

        Scope: for the manufacture of lead-acid batteries, lead-based alloys, cable coatings, plumbing and equipment lining, radioactive and ray protection layer. Technical standard: GB / T469-2005

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      • Lead alloy

        Implementation of standards: GB / T26045-2010 Application areas: metallurgy, batteries and military and so on.

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      Company Profile

      Henan Yuguang Gold and Lead Group Co., Ltd. established in 1957, is a local state-owned enterprises.During the past 60 years,Yuguang has developed to be a large enterprise of nonferrous metals industry in China. Currently, it has more than 30 subsidiaries. The core enterprises are He...

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      4438x亚洲视频最新免费