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Rongsheng Wear-Resistant Brick Fused Cast Azs Block Casting Zirconia Corundum Refractory Bricks For Glass Furnace

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Cina Zhengzhou Rongsheng Refractory Co., Ltd. Sertifikasi
Cina Zhengzhou Rongsheng Refractory Co., Ltd. Sertifikasi
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Rongsheng Wear-Resistant Brick Fused Cast Azs Block Casting Zirconia Corundum Refractory Bricks For Glass Furnace

Rongsheng Wear-Resistant Brick Fused Cast Azs Block Casting Zirconia Corundum Refractory Bricks For Glass Furnace

Deskripsi
Modulus pecah: 1.5mpa Kepadatan: 2,0 - 3,5 gram/cm³
Kemasan: Palet atau karton kayu Suhu kerja: 1400C
Menggunakan: kapur kiln dan proyek kiln lainnya St. Kompresi Dingin: minimal 100
Suhu kerja: 1450℃ Bahan Baku: Fosfat
Refraktorin di bawah beban: beban: Min 1620°C Konten besi: ≤2.0%
Refractorin: 36 Ukuran: Ukuran standar atau disesuaikan
kekuatan kompresif: ≥ 20 MPa Suhu: 1600 derajat
Cao: 20-23%
Menyoroti:

wear-resistant refractory bricks for glass furnace

,

fused cast AZS refractory blocks

,

zirconia corundum kiln bricks

Zirconia Corundum Bricks Introduction AZS bricks, also known as fused zirconia corundum bricks, are made by carefully selected zircon sand and industrial aluminum oxide powder in a 1:1 ratio, with a small amount of flux added, mixed evenly, melted at 1800~1900 ℃, and then cast into shape. Generally, zirconium corundum bricks can be divided into several grades according to the content of ZrO2, such as three grades of 33%, 36% and 41%. They have high melting point, good chemical stability, and strong corrosion resistance to acid and alkaline media, especially molten glass.
Product Features
Azs Refractory Brick Features 1. High refractoriness and high refractoriness under load. 2. Good wear-resistance,slag-resistance and alkali corrosion resistance. 3. Good thermal stability. 4. High compression strength. 5. Long service life.
Rongsheng Wear-Resistant Brick Fused Cast Azs Block Casting Zirconia Corundum Refractory Bricks For Glass Furnace 0
Product Application
AZS Brick Application AZS bricks are used in industrial furnaces, such as glass furnaces, Sodium silicate furnace, ceramic frit furnace,chemical industrial, metallurgical furnaces,etc.
Rongsheng Wear-Resistant Brick Fused Cast Azs Block Casting Zirconia Corundum Refractory Bricks For Glass Furnace 1
Specification
Chemical composition
AZS-33
AZS-36
AZS-41
ZrO2 (%)
≥33
≥35
≥40
SiO2 (%)
≤16.0
≤14
≤13.0
Al2O3 (%)
a little
a little
a little
Na2O (%)
≤1.5
≤1.6
≤1.3
Fe2O3+TiO2 (%)
≤0.3
≤0.3
≤0.3
Physical Properties
Bulk density(g/cm3)
3.5-3.6
3.75
3.9
Cold crushing (Mpa)
350
350
350
Thermal expansion coefficient (1000°C)
0.8
0.8
0.8
Exudation temp. of glass phase
1400
1400
1400
Corrocion resistance of glass melt(mm/24h)
1.6
1.5
1.3
Density PT QX
3.4
3.45
3.55
Rongsheng Wear-Resistant Brick Fused Cast Azs Block Casting Zirconia Corundum Refractory Bricks For Glass Furnace 2
Rongsheng Wear-Resistant Brick Fused Cast Azs Block Casting Zirconia Corundum Refractory Bricks For Glass Furnace 3

Rincian kontak
Zhengzhou Rongsheng Refractory Co., Ltd.

Kontak Person: Mr. Pika

Tel: 86-13838387996

Faks: 86-0371-56010932

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