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بيت / JTS / الديكور وصناعة المجوهرات
تقليب الجرافيت تدفق البوراكس للزجاج بوتقة لذوبان الذهب والفضة (5 هـ) in Kuwait

تقليب الجرافيت تدفق البوراكس للزجاج بوتقة لذوبان الذهب والفضة (5 هـ)

KWD 5.500
ماركة
JTS
وزن
284 g
– 1 +

مميزات خاصة

  • GRAPHITE ROD & BORAX SUPPLY SET
  • BORAX FOR GLAZING & FLUX FOR MELTING
  • 1/4" x 12" ROD CARBON GRAPHITE and 2oz. BORAX
  • Borax Technical Grade in a 2oz. Bag, this is Borax Pentahydrate in the Granular form. Borax has a wide variety of uses, a component of many products. It can be used to glaze ceramic crucibles, as a flux in casting and soldering.
  • Graphite stirring rod 1/4" x12" long used to stir precious metals, metal scrap while melting; graphite is also used to remove any impurities on the surface of the molten metal.

وصف

Borax when used in melting of Gold and Silver helps to dissolve Oxides and other impurities and produce a fluid borate slag that collects on the surface of the molten metal, This slag is periodically removed, by use of a carbon-graphite, quartz or clay rod.SALE is for 1 each Borax 2oz Bag and 1/4"x12" Carbon Rod

منتجات شبيهه

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