1kg Single Ring
- Made in Italy
- Single ring
- High quality polished graphite with high purity and density
- High thermal conductivity/stability and long-lasting material.
- Can withstand extreme high temperature.
- Has good resistance to chemical erosions and thermal shock.
- Mainly use with ceramic crucible for melting various metal, especially gold in jewellery industry.
- Pure gold capacity: 1 Kilogram
- Diameter of base: Approximately 45mm
- Overall Height: Approximately 90mm
- Diameter of the outer ring: Approximately 58mm
- Dimension of inner part: Approximately 34mm (Diameter) x 77mm (Height)
- Weight: Approximately 160 gram
2kg Single Ring
- Made in Italy
- Single ring
- High quality polished graphite with high purity and density
- High thermal conductivity/stability and long-lasting material.
- Can withstand extreme high temperature.
- Has good resistance to chemical erosions and thermal shock.
- Mainly use with ceramic crucible for melting various metal, especially gold in jewellery industry.
- Pure gold capacity: 2 Kilogram
- Diameter of base: Approximately 55mm
- Overall Height: Approximately 108mm
- Diameter of the outer ring: Approximately 68mm
- Dimension of inner part: Approximately 44mm (Diameter) x 98mm (Height)
- Weight: Approximately 250 gram
3kg Single Ring
- Made in Italy
- Single ring
- High quality polished graphite with high purity and density
- High thermal conductivity/stability and long-lasting material.
- Can withstand extreme high temperature.
- Has good resistance to chemical erosions and thermal shock.
- Mainly use with ceramic crucible for melting various metal, especially gold in jewellery industry.
- Pure gold capacity: 3 Kilogram
- Diameter of base: Approximately 55mm
- Overall Height: Approximately 128mm
- Diameter of the outer ring: Approximately 68mm
- Dimension of inner part: Approximately 42mm (Diameter) x 118mm (Height)
- Weight: Approximately 335gram
4kg Single Ring
- Made in Italy
- Single ring
- High quality polished graphite with high purity and density
- High thermal conductivity/stability and long-lasting material.
- Can withstand extreme high temperature.
- Has good resistance to chemical erosions and thermal shock.
- Mainly use with ceramic crucible for melting various metal, especially gold in jewellery industry.
- Pure gold capacity: 4 Kilogram
- Diameter of base: Approximately 75mm
- Overall Height: Approximately 131mm
- Diameter of the outer ring: Approximately 85mm
- Dimension of inner part: Approximately 60mm (Diameter) x 120mm (Height)
- Weight: Approximately 480gram