Product Details
Good Thermal Shock Resistance Zircon Bricks, Refractory Bricks for
Fireplaces
Introduction
Zircon brick is made of ZrO2 and zirconium corundum clinker as
materials. It is produced by mixing, molding, drying and sintering
at high temperature in shuttle kiln.
Features of zircon brick:
1. High mechanical strength at normal and high temperature.
2. Good thermal shock resistance.
3. Low creep and low permanent liner change rate.
Package of refractory brick:
1: 15-21 crates/ pallets can be loaded in one 20' container
2: Crate or pallet size: length isless than 1.3m, width is between
0.6 and 1.1m
3: Gross weight of each crate or pallet shall be around 1 metric
ton and shall not exceed 1.8 metric ton
4: Special requirement of packing details are acceptable
5: A packing list will be issued for approval after designing.
Index
Item | Dense Zircon Brick | Zircon Brick |
GK65 | GK60 |
ZrO2 % | ≥65 | ≥60 |
SiO % | — | ≤38 |
Fe2O3 % | ≤0.3 | ≤0.5 |
Apparent Porosity % | ≤18 | ≤22 |
Bulk Density g/cm3 | ≥3.7 | ≥3.5 |
Cold Crushing Strength Mpa | ≥100 | ≥100 |
Refractoriness Under Load( 0.2MPa,0.6%) ℃ | ≥1650 | ≥1620 |
Manufacturing Process Flow:
Rough Materials-Mixing-Batching
-Shaped-Drying-Sintering-Inspect-Packing-Delivery
Company Profile
Zhengzhou Jansincere Refractory Co., Ltd was founded in 1986. With continuous effort, now Jansincere has
three branches. We are focused on providing professional refractory
design, manufacturing, installation and maintenance services for
carbon industry, non-ferrous metallurgy industry, construction
industry, environment and energy solutions, and iron steel
industry.
Jansincere Refractory Group covers of 135,000 Square Meters with 3
billion RMB fixed assets. There are 553 employees, including 23
managers, 42 technicians, and 8 qualified installation engineers.
Jansincere Refractory Group consists of one headquarters and three
subsidiaries. The headquarters is called Zhengzhou Jansincere
Refractory Set Company, three subsidiaries are: Zhengzhou
Jansincere Refractory Installation Co., Ltd, Shanghai Jansincere
Refractory Co., Ltd, and Zhengzhou Jansincere Petroleum Technology
Co., Ltd.
The main business scope and products are:
NO. 1 factory of Headquarters: Manufacturing alumina and magnesia
based shaped refractory, products include: magnesia-alumina brick,
direct bonded magnesia-chrome brick, special phosphate compound
brick etc.
NO. 2 factory of Headquarters: Manufacturing corundum material,
silica mullite brick, other high-grade refractory and ceramist
sand.
NO. 3 factory of Headquarters: Manufacturing monolithics and raw
material.
Jansincere Refractory Installation Co., Ltd has 3 sets of imported
aircraft bricklayers, and 3 sets of brick-making machines. We have
provided refractory materials and installation service to hundreds
of dry process cement rotary kiln system and other industry kilns.