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01Apr 2026

What Are The Types Of Silicon Carbide Products?

Silicon carbide products refer to refractory materials made from industrial SiC through refining, with silicon carbide as the main component. It has a series of excellent properties such as high st...
31Mar 2026

What Are The Requirements For Refractory Materials Used in Tunnel Kilns

First, we need to understand some basic knowledge. Tunnel kilns include four parts: kiln body, combustion equipment, ventilation equipment, and kiln conveying equipment. The function of each part a...
27Mar 2026

What Are Cupels

Cupels are key porous refractory vessels used in fire assay for blowing lead (or bismuth) clasps. Their main function is to absorb lead oxide (or bismuth oxide), thereby achieving the separation of...
26Mar 2026

Plate Shaped Ash Dishes

Plate shaped ash dishes are advanced fire assay gold assay instruments abroad. Advanced gold testing institutions in Europe and America, as well as precious metal testing institutions in Hong Kong,...
25Mar 2026

Cup Shaped Ash Tray

Cup shaped ash tray is a key tool used in fire assay (also known as ash blowing method) for separating and purifying precious metals Its core function is to utilize its porous and high-temperature ...
24Mar 2026

What Is Fire Assay Clay Crucible

Fire assay clay crucible is a refractory container designed specifically for fire assay analysis, mainly used for the smelting, separation, and enrichment processes of precious metals such as gold ...
23Mar 2026

The Introduction Of Refractory Balls

Refractory balls are spherical refractory materials made from industrial alumina and refractory kaolin as the main raw materials, through scientific formulation, forming, and high-temperature calci...
20Mar 2026

The Masonry Method Of Refractory Bricks in Cement Kilns

There are several methods for laying refractory bricks in cement rotary kilns. Firstly, according to the different brick joints, the laying methods of refractory bricks in cement rotary kilns can b...
19Mar 2026

Advantages Of Magnesia Carbon Refractory Bricks

Magnesium refractory materials have high refractory performance and are alkaline (MgO melting point 2805 ℃), thus having good resistance to alkaline slag. However, due to their high coefficient of ...
18Mar 2026

What Are The Determining Factors For The Price Of High Alumina Refractory Bri...

There are many types of refractory bricks, among which the more common ones are clay bricks, high alumina bricks, and so on. High alumina refractory brick is a name that distinguishes it from other...
17Mar 2026

The Various Advantages Of Magnesia Carbon Refractory Bricks

Magnesium refractory materials have high refractory performance and are alkaline (MgO melting point 2805 ℃), thus having good resistance to alkaline slag. However, due to their high coefficient of ...
13Mar 2026

Acceptance Content After Completion Of Refractory Brick Masonry

Acceptance content after completion of refractory brick masonry After the completion of refractory brick masonry construction, the production management department of the owner unit shall organize ...

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News

What Are The Types Of Silicon Carbide Products?

What Are The Requirements For Refractory Materials Used in Tunnel Kilns

What Are Cupels

Plate Shaped Ash Dishes

Cup Shaped Ash Tray

What Is Fire Assay Clay Crucible

The Introduction Of Refractory Balls

The Masonry Method Of Refractory Bricks in Cement Kilns

Advantages Of Magnesia Carbon Refractory Bricks

What Are The Determining Factors For The Price Of High Alumina Refractory Bri...

The Various Advantages Of Magnesia Carbon Refractory Bricks

Acceptance Content After Completion Of Refractory Brick Masonry