蓋付きの高密度異なるサイズのグラファイト坩堝|品質と革新性を兼ね備えた第一のグラファイト

ディテール

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配送方法:宅配

製品ディテール

A high-density small graphite crucible with a lid is a specialized container used for melting, casting, and holding materials at high temperatures. It is typically made of high-density graphite, which has excellent thermal conductivity and resistance to thermal shock.

The lid helps to retain heat and prevent the escape of gases during the melting process. It also helps to protect the contents inside the crucible from contamination and oxidation.

Features & Details

1. [HIGH PURITY GRAPHITE]- With 99.9% high-purity graphite and 1.8-1.9g/cm³ high density, not easy to be doped with impurities during the smelting process and can be used to melting high-purity precious metals.

2. [GREAT THERMAL CONDUCTIVITY]- The excellent thermal conductivity properties can highly shorten the melting time and save energy.

3. [RELIABLE QUALITY]- Using high-quality craftsmanship, our graphite crucible can be used up to a maximum temperature of 1300℃. Not easy to crack during high-temperature casting, long service life. Pour opening groove design makes it easy to use.

4. [STABLE PROPERTIES]- Compared to clay Graphite Crucibles For Melting, our high-purity Graphite Crucibles For Melting can still maintain stability when exposed to strong acids and alkalis and are not prone to be corroded and oxidized.

5. [WIDE APPLICATION]- In metallurgy, foundry, machinery, chemical, and other industrial sectors, Graphite Crucibles For Melting are widely used in non-ferrous metal smelting, such as gold, silver, copper, aluminum, and lead.

Advantages