300mm Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set

300mm Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set

  • R 385.58
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Description:
300mm Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set

Specification:

Material Graphite rod, Borax
Graphite rod Length 30cm
Graphite rod Diameter 0.8cm
Borax weight 30g
Package Weight: 63g
Graphite rod Physical indicators  
Density 1.65g / cm³
Particle size 0.8mm
Compressive strength 30MPa
Flexural strength 13.5MPa
Ash  0.3%
Resistivity 9μΩm
Thermal expansion coefficient 2.5 (X10-6 / ??



 
Features:
*Graphite rod:Lubricity, high temperature, anti-oxidation, acid and alkali resistance, thermal shock resistance, good electrical conductivity.
*Great for Jewelers, Metalsmiths, Refiners.
*Borax can be used for welding metal,Works with Gold, Brass, Silver, Copper, Aluminum, etc.
*Rod is used for stirring and mixing the molten metal in order to get a good homogenous mix of the alloys in Gold, Silver, Brass metals.
*Graphite rod is also used to remove any impurities on the surface of the molten metal.
*Borax can be removed the attaching to the metal surface oxide.
 
Package Included:
1 x Graphite rod
1 x Borax
 
More Details:



Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set

Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set

Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set

Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set

Graphite Carbon Stirring Rod with Borax Crucible Glazing Stir Melt Gold Silver Set