Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace

Name: Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace
Brand: Zhengzhou Rongsheng Refractory Co., Ltd.
Price: 15,000.00 USD
Availability: InStock

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Customer Reviews

Products have high quality&Service was outstandingly friendly and efficient

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The sample meets our need, hope we can start our first order quickly.

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Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace

$Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace$

$Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace$

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Product Details:

Place of Origin:	Henan, China
Brand Name:	RONGSHENG
Certification:	ISO9001

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Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace

Description

Shape Tolerance:	±1mm	Size:	230x114x65mm
Standard Size:	Customized Size	Chemical Composition:	Al2O3: 38-42%, SiO2: 50-55%, Fe2O3: 1-2%
Iron Content:	≤2.0%	Crushing Strength:	40~60 Mpa
Installation Method:	Vibration	Lifespan:	5 - 10 Years Depending On Usage
Productname:	Kiln Refractory Bricks	Origin:	Xinmi
Raw Materials:	Phosphate	Modulus Of Rupture:	1.5MPa
Compressivestrength:	≥ 50 MPa	Refractoriness Under Load:	Load: Min 1620°C
Apparent Orosity:	≤22%
Highlight:	fused silica fire brick , acid resistant refractory brick , silicon brick for glass furnace

Description For Silica Bricks Silica bricks are primarily made from quartzite, with a SiO2 content exceeding 93%. Silica bricks are an acidic refractory material with excellent resistance to acidic slag corrosion and thermal conductivity. With a refractoriness of 1710-1730°C, their high refractoriness under load and high temperature strength ensure the long-term stability of the kiln structure, preventing collapse and deformation. Silica bricks are primarily used in high-temperature kilns such as coke ovens, glass melting furnaces, and hot blast furnaces. 
Stable Capability, High Quality, Excellent Service, Competitive price is the most important advantage of our products.

$Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace 0$

Features

Silica Refractory Brick Features1. Excellent refractoriness under load: Silica bricks can reach a temperature as high as 1640-1680°C. 2. High high-temperature strength: At high temperatures, the strength of silica bricks increases with increasing temperature. 3. Strong resistance to acidic slag erosion: As an acidic refractory material, silica bricks offer excellent resistance to acidic slag (such as FeO and SiO₂). 4. Excellent structural stability: The high refractoriness under load and high-temperature strength of silica bricks ensure the long-term stable operation of the kiln structure. 5. Long service life: Silica bricks' corrosion resistance and high-temperature stability ensure a long service life. 6. Excellent thermal insulation: Their low bulk density provides a certain degree of thermal insulation. 7. High cost-effectiveness: For certain large-scale industrial kilns, silica bricks are a key and economical choice for long-term, stable, and efficient operation.

$Competitive Prices Fused Silica Fire Brick Acid Resistance Refractory Silicon Brick For Glass Furnace 1$

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Product Application

Refractory Silica Brick ApplicationCoke Ovens: This is the largest application area for silica bricks. The carbonization chamber, combustion chamber, and chute of a coke oven are almost entirely constructed with silica bricks. Glass Furnaces: Primarily used in the upper structures of glass furnaces, such as the crown (kiln roof) and breast wall. Hot Blast Furnaces: Primarily used in the high-temperature dome and upper checker bricks of hot blast furnaces. Acidic Steelmaking Furnaces: Silica bricks were once used in the roof and walls of acidic open-hearth and electric furnaces. Ceramic Kilns: Some ceramic tunnel kilns or shuttle kilns, which have higher firing temperatures, also use silica bricks in their high-temperature zones.