Home / Products / Graphite Crucible / Details

High Density Graphite Crucible

Send Inquiry

Fast Delievery
Quality Assurance
24/7 Customer Service

Product Introduction

Products description

High Density Graphite Crucible used in refining need high requirement to the purity, bulk density, porosity, strength and other indicators. The material of graphite crucible is isostatic pressure or high quality molded graphite. The processing requirements are very strict, not only the size of accurate, but also the surface polishing. It keeps its original natural graphite of various physical and chemical properties. In metallurgy, foundry, machinery, chemical, and other industrial sectors, graphite crucibles are widely used in non-ferrous metal smelting, such as gold, silver, and etc.

Graphite Crucibles are refractory containers specially shaped for metallurgical operations. These are made of a mixture of Graphite, Refractory Clay, Grog and other additives. These graphite crucibles are termed as clay bonded Graphite crucibles according to the raw materials used. The carbon graphite crucibles are available with or without spout. These high density graphite crucibles are used for melting ferrous, non-ferrous metals alloys and noble metals.

Product Specifications

Basic Information
Product Name	High Density Graphite Crucible
Material	High Pure Graphite Materials
Usage	Metallurgy, foundry, high temperature furnaces
Features	Strong electrical conductivity, high temperature resistance, corrosion resistance and wear resistance.
Sample	We can offer you free samples, and you need to pay the freight cost.
Maximum Grain Size	0.044-0.001mm
Advantage	High quality with competitive price.
Remark	High Density Graphite Crucible is designed according to your demands.

Advantages

1. Good thermal stability and distortion resistance at high temperature.

2. High mechanical strength at high temperature.

3. High thermal conductivity can greatly shorten the melting time and save energy.

4. High blocking resistance.

5. Long working lifetime and can be widely applied to gold smelting, silver smelting, aluminum smelting, cooper smelting, etc.

6. Excellent corrosion resistance against chemicals at high temperature.

Applications

In the process of high temperature, the coefficient of thermal expansion is small, and it has certain strain resistance to rapid cooling and rapid heating. It has strong corrosion resistance to acidic and alkaline solutions and excellent chemical stability. It does not participate in any chemical reaction in the smelting process. The inner wall of graphite crucible is smooth, and the molten metal liquid is not easy to leak and adhere to the inner wall of the crucible, so that the metal liquid has good fluidity and casting property, and is suitable for various kinds of mold casting. As graphite crucible has the above excellent characteristics, it is widely used in the smelting of alloy tool steel and non-ferrous metals and their alloys.

Other Similar Products

Customer Reviews

image005(001)

Our Service & Advantage

● Pre-sale services:

1. Providing professional technical support.
2. Send the product catalog and instruction manual.
3. If you have any question PLS contact us online or send us email, we promise we will give you a reply at the first time.
4. Personal call or visit are warmly welcome.

● Sale of services:

1. We promise honest and fair, it's our pleasure to serve you as your purchasing consultant.
2. We guarantee punctuality, quality and quantities strictly implement the terms of contract.

● After-sale service:

All after-sale request will be responded in 24 hours.

Certifications

image011(001)