YUFENGREC^® provide Super Quality Fireclay Brick   with low porosity ,  are made of pure and high grade Flint Clay(First Grade Hard Clay Clinker ) ,Clay  producing by drying pressing and high fired ,with lower porosity ,high crushing strength，good alkali resistance.

YUFENGREC^® Nitride Bonded Silicon Carbide (NbSiC) is designed for exceptional wear resistance and can be formed into very intricate and precise shapes with the YUFENG unique process. It has desirable refractory and chemical properties, and can also exhibit exceptional wear and thermal shock resistance.

YUFENGREC® Nitride Bonded Silicon Carbide (NbSiC) is designed for exceptional wear resistance and can be formed into very intricate and precise shapes with the YUFENG unique process. It has desirable refractory and chemical properties, and can also exhibit exceptional wear and thermal shock resistance.

YUFENGREC^®Recrystallized Silicon Carbide Kiln Furniture (RSIC), like reaction bonded silicon carbide, can be infiltrated with silicon metal. However, the infiltration process occurs after the primary sintering. This grain structure not only provides excellent material properties, but also enables extremely precise manufacturing along with high purity used in industries like semiconductor production.

it's unique characteristic enables the use of maximum temperature up to 1,600°C, higher than the other SiC refractories.

RSiC, produced by sintering fine SiC grain itself at very high temperature, has very high purity, 99% SiC composition. Suitable to apply firing raw materials or products which need to avoid contaminations. Used as sagger and plate etc.

 

RSIC batts performances widely in porcelain tableware ,porcelain sanitary ware , metal powder process and electricity produciton etc . due to its ourstanding thermal shock resistance and high thermal conductivity ,RSIC batts can be produced in many shapes ,such as plate , setting ring ,plate setter .etc 

 

The worldwide percentage of steel and alloy produced via ingot casting has decreased since decades.  However some steel and alloy applications will continue to be bottom poured in the foreseeable future. 
This includes steel and alloy ingots for intermediate and large forgings for the transportation, oil, heavy equipment and aeronautical industries. Vacuum remelt electrodes and specialty alloys such as nickel based, nickel cobalt, nickel copper and those alloys which can't be economically continuously cast will continue to be ingot cast. 

YUFENGREC^®offer  a complete range of high quality dry pressed Bottom Pouring Refractory Brick  , ranging from 42% to 80% in alumina content. included Sleeve Brick, Runner Bricks ,End Runner brick with riser , Bottom Guide ,Central Brick(Spider) , Funel  , Round and Square Tube, Tail brick ,well block , stopper etc ... 

Silicon carbide products are high-quality refractory materials with the advantages of fine thermal conductivity, high thermal shock stability, high load capacity softening point and very good wear-resisting performance. Silicon carbide ceramic kiln furniture, pillars, supports mainly used for sanitary ceramics, hobby ceramics, construction ceramics, electronic ceramics, high-voltage porcelain, grinding wheels and many other similar applications.

Cordierite is commonly used to make kiln furniture for refractory applications, due to its good thermal shock properties, low thermal expansion and thermal conductivity. it is a group of cost-effective material, widely used to hold and support products during heat-treatment processes (such as firing or sintering) at temperatures up to 1300 ºC

YUFENGREC^®Nitride Bonded Silicon Carbide (NSiC)is designed for exceptional wear resistance and can be formed into very intricate and precise shapes with the YUFENG unique process. It has desirable refractory and chemical properties, and can also exhibit exceptional wear and thermal shock resistance.

 

Maximum service temperature is 1,450°C, and especially suitable at the long time firing between 1,200~1,450°C range. N-SiC is made by SiC bonded by Silicon Nitride (Si3N4) chemically stable, suitable to apply firing products need to avoid oxidation reaction.

 

It is a class higher SiC refractory compare to Oxide Bonded SiC, in terms of oxidation resistance, thermal shock resistance and strength. Used as plate, beam and for refractory for molten aluminum etc.

 

YUFENGREC® Mullite Bricks based on synthetic fused Mullite and sintered Mullite shaped by high pressure presses or casting process as per different applications and fired in high temperature furnaces . Mullite Brick features with good thermal properties and adequate erosion and corrosion resistance ,which is widely used to hot end of regenerative chambers of glass melter , superstructure of the furnace . 

YUFENGREC® Andalusite Bricks is made by non-contaminated andalusite from natural sources as the raw material ,shaped by hydraulic high pressure presses .During the production processing, the bricks is strictly controlled with the reasonable particle size of the raw materials ,adopt new process , multi-stage ingredients, matrix homogenization, and determines the best calcination temperature etc., to achieve high quality level to meet the use of different parts of blast furnace and hot blast stove and different working environments. Method of Manufacturer: Dry Pressing