Mullite-Sic Refractory Brick for Enamel Sintering Furnace

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MC65
• Shape: Brick
• Material: Alumina Block
• Al2O3: Min20%
• Application: Lining Non-Ferrous Metal Semlting
• Brick: High Alumina Brick
• Refractory Material: Fireproof Material
• Character: Industrial Blast Furnace
• Transport Package: on Fumigated Wooden Pallets
• Specification: 220/114/64mm or as customer requirement
• Trademark: KAIYUAN
• Origin: China
• HS Code: 690220000
• Production Capacity: 2000 Tons/Month
• Package Size: 1000.00cm * 1000.00cm * 800.00cm
• Package Gross Weight: 1800.000kg

Product Description

Mullite-SiC Refractory Brick for Muffle Boot of Furnace
The Description:

Mullite silicon carbide brick is silicon carbide (sic) as the main raw material, according to the requirements with a variety of bonding agents, by high pressure molding, mullite silicon carbide brick products have good thermal stability and high thermal conductivity, and good corrosion resistance, is an ideal energy-saving material for industrial kilns.

Refractory material made of SiC as the main raw material. SiC72% ~ 99%. It is divided into clay bonded, Si3N4 bonded, Sialon bonded, β-SiC bonded, Si2ON2 bonded and recrystallized silicon carbide bricks.

The Physical and Chemical Index of Mullite-SiC Refractory Brick for Muffle Boot of Furnace

Item	Oxide bond SIC brick	Cor-silicon carbide brick	Mullite-SiC brick	High alumina SIC brick
SIC % ≤	90	70	65	20
Al2O3 %	---	---	20	55
Density kg/m3	2.5	2.6	2.3	2.5
Apparent porosity %        ≤	17	22	20	20
CCS Mpa	100	100	80	80
RUL ºC             ≥	1650	1700	1600	1600

 Application:
Used in hot furnace, laboratory Muffle furnace, glass annealing furnace, enamel sintering furnace, diffusion furnace and all kinds of kiln shed and flame insulation materials.
Company main products and profiles:
 

 

Why choose us?

Zhengzhou Kaiyuan Refractories Co., Ltd is a manufacturer of silicon-aluminum refractory (fireclay brick, high alumina brick, silica brick, mullite brick, corundum brick, insulation brick, castable, mortar) for coke oven, blast furnace, hot blast stove, heating furnace, anode baking furnace, boilers and other industrial furnaces for 20 years located in Henan, China.

Our total annual production capacity is about 100,000 tons of dense-shaped refractory product, and 100,000 tons of monolithic refractory product.
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory.
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit.

Our Laboratory and R&D Center

We have test equipment for the following items:
chemical %
bulk density
apparent porosity
cold crushing strength
modulus of rupture
refractoriness under load
creep
thermal expansion
Reheat linear change
thermal shock resistance
thermal conductivity

 

 

Contract Kiln Construction


FAQ

1. Are you a Manufacturer or trader?
A: We are manufacturer and our plant is located in Xinmi city, Henan, China

2. Can we visit your company?
A: You are warmly welcome to visit our company at anytime, you'll not regret of the visiting.

3. Do you accept OEM?
A: Yes, we do OEM.

4. What's the MOQ of trial order?
A: We care about all the potential customers and take all the trails orders.

5. What is the payment term?
A: TT, LC, DP, DA.

6. How long is the delivery time?
A: Usually within 35 days after down payment.

7. Do you accept third party inspection ?
A: Yes for sure, we accept the third party inspection before delivery.

8. What is your after-sell service?
A: The rejected goods can be replaced or we can make compensation for it. We can send technical engineers to the end user for technical issue.

9.What is your company's certification?
A: ISO9001 certificate