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Zn (Zink)

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Keterangan

     Zinc reacts with both acids and alkalis. It tarnishes in air. It is brittle at normal temperatures but malleable at 100-150°C. It is a fair conductor of electricity, and burns in air at high red heat with the evolution of white clouds of the oxide.

Nama lain (trademark, branding etc.)

Zincum, Zinek, Cink, Cink, Zinc, Zink - r, Zinco, Sink, Цинк, 

Spesifikasi Produk

Overview of Zinc
Atomic Number 30
Group 12
Period 4
Series Transition Metals
Relative Atomic Mass (12C=12.000)  65.39
Boiling Point 1180K 907°C 1665°F
Melting Point 692.88K 419.73°C 787.51°F
Density/kg m-3  7133 (293K)
Ground State Electron Configuration  [Ar]3d104s2
Electron Affinity(M-M-)/kJ mol-1  -9
Boiling Point:  1180K 907°C 1665°F
Melting Point:  692.88K 419.73°C 787.51°F
Discovery Year:  Unknown
Name Origin: German: zink (German for tin).

Aplikasi

      Zinc is used in alloys such as brass, nickel silver and aluminium solder. Large quantities of zinc are used to produce die-castings which are important in the automobile, electrical and hardware industries. It is also used extensively to galvanise other metals such as iron to prevent rusting.
      Zinc oxide is widely used in the manufacture of very many products such as paints, rubber, cosmetics, pharmaceuticals, plastics, inks, soaps, batteries, textiles and electrical equipment.
     Zinc sulfide is used in making luminous dials and fluorescent lights.

Bahan Baku

Zinc, in commerce also spelter, is a metallic chemical element; it has the symbol Zn and atomic number 30. It is the first element of group 12 of the periodic table. Zinc is, in some respects, chemically similar to magnesium, because its ion is of similar size and its only common oxidation state is +2. Zinc is the 24th most abundant element in the Earth's crust and has five stable isotopes.

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    • Jl. Raya Kepandean RT 06/02 Kab. Tegal
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    • 02836199008
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    • 02836199008
  • ZINC ALLOYS
    Hega Alloy  Zinc Alloy with optimized content of tin, bismuth and aluminium Hega Alloy Conversion Additive for the conversion of zinc baths for the use of BritePlus (TM).  Hega Alloy 5  Alloy additiv for zinc bath to improve the viscosity of the zinc and the appearance of the galvanized surface. [Nbsp] Hega Alloy 10  Alloy additiv for zinc bath to improve the viscosity of the zinc and the appearance of the galvanized surface. [Nbsp] Nickel DAP Zinc Alloy, DAP-Nickel-powder for exact controlling of the nickel content by Direct-Alloy-Process (DAP) Hega-Alloy DASt Zinc Alloy with optimized content of tin, bismuth and aluminium to realize DASt Regulation 022. Hega-Alloy DASt Conversion Alloy additiv for the conversion of zinc baths for the use of Hega Alloy DASt alloy. Hega-Alloy ZAL Zinc-aluminium-alloy, different aluminium contents available Galva Guard Galvanising Touch-up Solder
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