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Russia Audio and Video

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Audio and Video

Boron carbide

Carbide of boron B4c - black bright crystals, is decomposed above 2450c on the hardness it the third, inferior only to diamond and nitride of boron. Abrasive and grinding material; neutron absorber in the nuclear reactors.It adapts in atomic power engineering as the material of the rods, which regulate the flow of nuclear reactions. It is used as the component part of the mixtures for the diffusion boronizing of steels and refractory metals. From carbide of boron are made the sand-blowing nozzles, the nozzles for dispersing of pulps and fertilizers, it possesses high chemical stability in different aggressive media. According to the hardness and the abrasive ability it exceeds electrocorundum and carbide of silicon.
Location : 6/4 Novoposelkovaya st., 125363 Moskow,
Contact : Nikolay Kompanets, +79 2 62 47 78 61

npkermakhim

  • 3.2/5
Retail
Registered since 05 May 2012

Website : omtc.ru

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npkermakhim

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Boron carbide

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China 523695 Second hand goods

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Custom Contract Molding
Custom Contract Molding

Friday, December 09, 2022

Plastic Injection Molds for Sale ISO Class 8 Clean Room  Quality Control  Low & High Volume Manufacturing  Competitive Price  Reliability and Stability Packson is the OEM injection mold maker in china . We can supply custom injection molding parts. Our high quality and precision...

Packson Mold Co.,Ltd

  • 523695 - Dongguan
  • 0086 769 87866635
  • 1.9/5
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China 523478 Raw materials

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2023 new mould making liquid silicone rubber for soap mold making
2023 new mould making liquid silicone rubber for soap mold making

Tuesday, February 28, 2023

Product Description GTSIL-T Series silicones are two compounds, liquid, tin cured silicone rubber that have exceptional tear strength and working properties, cured in room temperature. A range of materials can be casted into the cured silicone molds : plaster, gypsum, concrete , wax...

Dongguan Gangtian Polymer Materials Co.,Ltd.

  • 523478 - Dongguan
  • +86 15814688980
  • 2.1/5
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China 116001 Everything else / Bulk

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Microcrystalline Wax
Microcrystalline Wax

Saturday, July 08, 2023

Quantity : no limited - Price : USD900-USD2000/MT

Microcrystalline wax is obtained from petroleum distillation residual heavy fractions by solvent separation, refining and hydrogenation. It is a combination of branched and straight chain saturated hydrocarbons with carbon numbers greater than 35. Unlike paraffin waxes, microcrystalline...

King Honor International

  • 116001 - Dalian
  • 0411 81822086