国产av在线播放

Your current location: Home > Products > zircon brick >

refractory zircon brick

 
Model Number:
 
Certification:
 
Minimum Order Quantity:

 

Description

 refractory zircon brick For Glass furnace

Materials and grades
Indicators
Project
Zirconium sintered alumina brick Zirconium mullite brick Zirconium-quality slabs Fused together with brick Anti-stripping Gaolu:zhuan Zircon brick Zircon brick cracking resistance
ZTAZS-33 ZTAZS-20 ZTAZS-15 ZTAZS-30 ZTAZS-7 ZTAZS-63 ZTAZS-65
AL2O3 Content% 45-50 65-70 45-48 40-45 65-70 - -
SiO2 Content% 13-15 8-19 35-38 18-22 18-22 34-36 33-35
ZrO2 Content% 32-34 17-19 13-15 28-32 6-8 63 65
Fe2O3 Content% ≤0.4 ≤0.4 ≤0.5 ≤0.6 ≤0.8 ≤0.4 ≤0.3
g/ cm3 ≥3.3 ≥3.0 ≥2.6 ≥3.0 ≥2.5 ≥3.6 ≥3.75
Apparent porosity% 19-21 20-22 24-26 22-24 23-25 18-21 17-20
Resistance atroom temperatureMPa 75 70 60 80 45 80 100
Softening Point load T0.4 ≥1650 ≥1650 ≥1550 ≥1650 ≥1500 ≥1650 ≥1680
Refractoriness℃ ≥1780 ≥1780 ≥1700 ≥1770 ≥1650 ≥1780 ≥1800
 
Application
 

Zircon brick Specifications and Applications

1,High mechanical strength

2,Excellent thermal shock stability

3,Good corrosion resistance to glass liquid

4,Acid refractory,Good creep resistance

Endowed with the above features, zircon brick ZS 64 can be mainly used in soda-lime glass kiln as neutral brick, skew brick,glass furnace, non-ferrous metal smelting furnace and pure steel furnace etc.

 
Production & Quality

 

 

 

1. Zircon Brick Production Process
Crushing→Mixing→Shaping→Drying→Firing→Inspection→Packaging and Shipment

2.Zircon Brick Quality Assurance
HongTai Refractory is committed to high quality standards for all its products and services. With its thirst on State of the art technology at every level and a wide range of products, HongTai Refractory can provide ideal solutions for the stringent requirement of the customer. Backed by decade of experience in different industries, and close association with customers,HongTai Refractory will always bring new products which will give better life and value to the user.
The quality assurance system consists of the following steps:
a.Inspection and Control of incoming raw materials:According to the chemical content,raw materials are classified into different levels to ensure quality of brick first.
b.Inspection and control of the process:During the production,every brick will be weighed twice strictly to reduce the error of weight.
c.Inspection of product Standardization of quality of each product by process control and experimentation.
d.Taking corrective measures whenever deviations are noted.
e.Quality audit by quality management.Before delivery, the inspectors will inspect the size,appearance,physical and chemical properties of Corundum Mullite Bricks again in factory.


Production Equipment

Production capacity: Our factory actively response to government environmental protection policy, we designed and built the fully automatic controlled high temperature gas tunnel kiln (1700℃), and got capacity of annual output 70,000 tons of high quality refractory products.

Testing Testing Testing Testing
Packing Details
Packing details:

★Bricks: Fumigated wooden pallet with log paperboard covered and stainless steel band strapping, the whole outside is wrapped with thermoplastic film. Or carton packaging.

★Wooden pallet size: usually 92*92cm (standard brick)

★Castable: Ton bag with rain film and 25kg bags inside

★Or according to customer’s requirements

PackingPackingPackingPacking
Transportation

★Port of dispatch: Tianjin port; Qingdao port

★Delivery time: According to customer’s demand or two sides negotiate

TransportationTransportationTransportationTransportation
Our Services

We provide you 

★Timely response: Timely response to your inquiry within 24 hours and provide solution. 

★Competitive Price: Make the products competitive in your market. 

★Free sample: Free sample are offered, trial order are accepted for quality evaluation. 

★Strict quality control: We set Quality Management System, from the raw material to finished products, produce high quality products according to chemical & physical specifications strictly to satisfy customers’ needs.

★Fast delivery time: Within 3-30 days according to your quantity after receiving your advance payment. 

★ Professional services: Provide pictures from order to delivery. Inspect report by our country’s designated authority and oversea services if necessary.

We are here for you!

ServicesServicesServicesServices
Certification:  (ISO 9001:2015)

JUNDAO (HENAN) NEW MATERIALS CO.,LTD.

Inquiry

Please Feel free to give your inquiry in the form below. We will reply you in 24 hours..

Products
Tel
about
contact
国产av在线播放