Non-stick pan when smelting metal, long service life, no loss of precious metal.

Features:
Well thermal stability: according to the using conditions of graphite crucible snap heat and cold.
Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality.
Well resistance to strong acid, strong alkali.
Good heat transfer performance of graphite crucible: for greatly shorten the melting time and save energy.
Ash content less than 0.1%, to ensure the precious metals in smelting is not contaminated.
In high-temperature using process, it got small thermal expansion coefficient.
And certain strain resistance to the thermal shock, quenching.
Long service life.

Specifications:
Main material: graphite
The weight of gold that can be loaded: 1KG
The inner diameter of the crucible:
1kg: 38mm

The outer diameter of the crucible:
1kg: 47mm

The outer diameter of the large ring:
1kg: 58mm

Height:
1kg: 88mm

Capacity:
1kg: 75ml

5kg: 450ml
Package size:
1kg: 15 * 10 * 10cm / 5.9 * 3.9 * 3.9in

Package weight:
1kg: 204g / 7.2ounce

Note:
The product is a consumable, which will be oxidized each time it is used, and will be oxidized more when it is used to melt aluminum.

Package list:
1 * Graphite Crucible

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