Gold/Silver/Metal Molding Groove Ingot Mould Jewelry Tools Size Adjustable Jewelry Tools Oil Groove Chisel Wooden Handle Moul

This product has fine thermal conductivity and thermostability. When used in hyperthermal condition, it has certain resistance to snap hyperthermal and cold for it has small thermal expansivity. And it has chemical stability that has nice resistance to strong acid and strong base. With those properties, it is very suitable to melt various gold, silver, copper, aluminum, zinc and other metals.

Features:
Fine thermal stability: aims at the using conditions of graphite crucible that snap hyperthermal and cold.
Fine corrosion resistance and shock resistance: ensure the reliability of product quality.
Fine resistance to strong acid and strong base.
Fine thermal conductivity: shorten the melting time and save energy.
The ash content is less than 0.1%, ensuring the metals is not contaminated in smelting.
Suitable to melt various metals, like gold, silver, copper, aluminum,  zinc and others.
Chemical stability, long service life and attractive appearance. 
More practical than ordinary material and able to withstand fine temperature.

Specifications:
Material: Graphite
Melting point: 1200 degrees
Type 1: 
Item size: 170 * 47 * 30mm / 6.7 * 1.9 * 1.2in
Item weight: 308g / 10.9ounce
Package size: 190 * 140 * 40mm / 7.5 * 5.5 * 1.6in
Package weight: 311g / 11.0ounce
Type 2: 
Item size: 215 * 50 * 30mm / 8.5 * 2.0 * 1.2in
Item weight: 387g / 13.6ounce
Package size: 285 * 190 * 40mm / 11.2 * 7.5 *1.6in
Package weight: 390g / 13.8ounce
Type 3: 
Item size: 215 * 60 * 40mm / 8.5 * 2.4 * 1.6in
Item weight: 514g / 1.1lb
Package size: 280 * 190 * 50mm / 11.0 * 7.5 * 2.0in
Package weight: 518g / 1.1lb

Packing List:
1 * Molding Groove