Factory Price Zirconia Insert

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1
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Pieces
Origin

China Mainland
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Description

Product Detail

Quick Details :

Place of Origin: Henan, China (Mainland)
Shape: Pipe
Material: Zirconia
SiO2 Content (%): 0.2
Al2O3 Content (%): 0.3
Refractoriness (Degree): Super-Class (Refractoriness> 2000°)
CrO Content (%): less
SiC Content (%): 0.2%
Model Number: follow as customer's requirement
Brand Name: Topchase
zirconia content %: more than 95
Apparent Porosity %: 12%
Size: any size
Advantage: High strength,good thermal shock resistance,etc
Raw material: Stabilized zirconia
Packing: Plastic film and pallets,wooden box,as request
Compress Strength: 100Mpa
Usage: continuous casting tundish small or big square billet,rectangle billet
Density: 5.2g/cm3

Company Introduction:

Topchase produces all kinds of refractories, is a professional refractories manufacturer. We now have more than 10 senior technical staffs , well-equipped with advanced technology and complete inspection measument.

All the products are in accordance with international and corporate standards of production.

Certification

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Business Scope:

The company's leading products are: sliding nozzle, quick change nozzle, zirconium sizing nozzle, submerged nozzle, continuous casting three pieces, long life nozzle, well bricks, inoculants, recarburizer, deoxidizer, alloy cored wire, ladle slide gate , and all kinds of foundry auxiliary materials .

Product Description:

Zirconia insert and tundish nozzles are mainly used for continuous casting tundish billet, billet, rectangular billet, small slab cast steel .

It is made by special process with selected import material, formed by high pressure molding and high temperature firing.

We can make them according to clients’ different steel-making environment and special requirements. Our zirconia cores are of high refractoriness, good thermal shock resistance, good erosion resistance, small change in diameter , long service life and slag resistance,which can greatly reduce the cost of casting for steel mills.

Topchase products have been selling well for twenty years, exported to the United States, Europe, Southeast Asia and other countries and received good reputations among clients.

Features:

1.Low expansion, supprior resistance to erosion and and good thermal shock resistance.

2.Long time for drawn steel ,no burst and flow deviation.

3. Control casting speed and make it more stable .

4.Resistance to oxygen lancing

5.changeless diameter and lasing long.

6.Easy operation and strong abration resistance.

Specification:

Item	Zirconia core
Zr(hf)O2 %	95
Al2O3 %	-
B.D g/cm3	5.3
A.P %	12
Cold crushing strength Mpa	200
usage life hrs	12
Expanding rate mm/hr	0.1
Thermal shock resistance	4

Our products are subject to high temperature and surface strength testing,ensuring good stability and performance to meet clients’high standards requirements,countact us and we will offer you superior nozzles with lowest price .

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Topchase Metallurgical Materials Co.,Ltd

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