Please wait while your account is being registered at Tradewheel.com 
Join World's Fastest Growing B2B Network
| Place of Origin | Henan, China | Shape | Brick |
| Material | first magnesia | SiO2 Content (%) | 1.5%max |
| Al2O3 Content (%) | 5% | MgO Content (%) | 45%min |
| CaO Content (%) | 0.01 | Refractoriness (Degree) | Common (1580u00b0< Refractoriness< 1770u00b0) |
| CrO Content (%) | 0.1~0.3% | SiC Content (%) | 1.2-1.4 |
| Model Number | RSMGe | Brand Name | RongSheng |
| Certificate | ISO CE | Apparent Porosity | 16%max |
| Bulk Density(g/cm3) | 3min | Cold Crushing Strengh(MPa) | 50min |
| Refractoriness Under Load | 1700(T0.6,u2103)MIN | Size | Customized |
| BULK DENSITY | 2.0-2.5g/cm3 | Color | Red |
| Product name | fire magnesia brick | Usage | Furnace Liner |
Magnesia bricks is directly combined by high
purity fused magnesia clinker and high purity
chromium concentrate and high-vtemperature
composite toughening agents, the high-pressure
forming, high temperature sintering made a
performace special excellent products, this
product has good solve ersion resistance
performace and thermal shcok resistance can't
sync contradiction.
|
Item
|
RSTZMGe 20A
|
RSTZMGe 18A
|
RSTZMGe 16A
|
|
MgO ≥
|
55
|
55
|
60
|
|
SiO2 ≤
|
1.5
|
1.5
|
1.5
|
|
CaO ≤
|
1.5
|
1.5
|
1.5
|
|
Apparent Porosity ≤
|
16
|
16
|
16
|
|
Cold Crushing
Strength
|
50
|
50
|
50
|
Refractory material is an important material
used in the steel industry. It is mainly used
in the lining of steelmaking furnaces,
ironmaking furnaces, bearing and transporting
ladles of ladles for slag and slag, As well as
the lining of the flue and blast furnace body
that conducts the heat. So, simply, we can
think of it as a structural material.
Refractory material is the main building
material of glass melting furnace, which has
the decisive influence on glass quality, energy
consumption and even product cost. The
development of glass melting technology relies
heavily on the progress and quality improvement
of refractory manufacturing technology.
ZHENGZHOU RONGSHENG REFRACTORY CO.,
LIMITED has 30 years of experience in R & D
and design of unshape refractory experts, holds
20 utility model patents and 7 invention patents,
and has passed the ISO quality, environment and
safety management system certification. The
company is committed to the R & D, production and
service of refractories used in metallurgy,
electric power, nonferrous metals, building
materials, chemical industry and other
industries. Its products cover 198 kinds of
materials and 2369 varieties in three categories
(acidic, neutral and alkaline), providing overall
solutions for refractories for 1200 domestic and
200 foreign customers.
Vietnamese distributors, they mainly engage in
refractory cement and castables, and related
to
Vietnam’s electricity, steel, ceramics and
other fields.
Indian customers on the company showcase placed
in the various types of insulation brick, clay
brick, high alumina bricks, fire-resistant
balls, etc.
Bangladesh customers came to Rongsheng
Refractories,They repeatedly watch our
high-quality high aluminum bricks, frequently
praised.
Q1: Is your Zhengzhou Rongsheng Refractory a
manufacturer or trader?
A1: Manufacturer, some time we help our clients
to purchase relevant products as a trader.
Q2: What’s the MOQ?
A2. No limitation.
Q3: How can we go to your Zhengzhou Rongsheng
Refractory factory for visiting?
A3: (1). By Air: Zhengzhou International
Airport
(2). By Fast Train: from
Guangzhou to Zhengzhou, around 6 hours
from Shanghai to Zhengzhou,
around 5 hours
from Beijing to Zhengzhou,
around 3 hours
Q4: What’s the proportion of abroad business?
A4: Abroad market around 35%; Domestic market
around 65%; and now export proportion is
increasing.
Q5: Does your Zhengzhou Rongsheng Refractory
provide turn-key projects?
A5: Yes, we already finished several turn-key
projects at home and abroad.
Q6: Does your Zhengzhou Ronghseng Refractory
supply samples?
A6: Yes, we can supply samples for free, and the
freight will be undertaken by clients.
11th Floor, Central China E-Commerce Port, Daxue Road Street,
One moment please
Member's Area
Messages 
Need Help
Browse Through Millions of High-Quality Products. 