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Longer Lifespan of Magnesia Refractory Bricks

China Longer Lifespan of Magnesia Refractory Bricks, Find details about China Anti-Spalling, Rotary from Longer Lifespan of Magnesia Refractory Bricks

Model NO.
MLJ
Trademark
LZR
Transport Package
Wooden Pallet
Specification
Al2O3, SiO2, Fe2O3,
Origin
Shandong
HS Code
6902200000
Model NO.
MLJ
Trademark
LZR
Transport Package
Wooden Pallet
Specification
Al2O3, SiO2, Fe2O3,
Origin
Shandong
HS Code
6902200000
Description:
Luzhong low thermal conductivity of anti-spalling bricks are new developed low density refractory bricks for Cement Rotary Kiln. In order to serve under severe conditions,LZR MLJ bricks have excellent mechanical strength, good resistance to thermal shocking, and are highly resistant to chemical attack by vilatile alkaies and some slag. We manufacture and design MLJ bricks to meet the requirements of a great variety of service condition.with excellent performance,our products have been wide used in Germany, UK, USA, Japan, Korea, Mexico and lots of other countries.

Characteristics:
Excellent Chemical corrosion resistance
Great thermal mechanical stress
Low thermal conducitivity
Decrease the kiln shells load and the mechanical stress
Thermal shock resistance


Application: 
Transition zone
 
Specification of the bricks:
1.Thynthetic materials
2.clay


Chemical composition and physical properterties
Chemical CompositionUNITSPECTYPICAL
Al2O3%≤3532-34
SiO2% 62-64
Fe2O3%≤1.81.6
Physical PropertiesUNITSPECTYPICAL
Bulk DensityBDg/cm3≥2.22.1-2.2
Apparent PorosityAP%/16
Thermal Shock ResistanceTSR - in air at 1100 °Ccycle≥1516
Refractoriness Under LoadRUL (ta)°C≥1310>1330
Thermal ExpansionTE - at 1000 °C% 0.6
Cold Crushing StrengthCCSMPa≥4557
Thermal ConductivityTC - at 700 ±25°CW/mK≤1.51.5
Alkali Resistance1100°C*5hours  first grade
Note: The above datas are the representative average value measured in accordance with the test methods for general purpose and vary with the fluctuations of normal production conditions.These datas are provided as a technical service,sometimes may be adjusted, so they should not be regarded as the product index.

Pictures of random testing
Longer Lifespan of Magnesia Refractory Bricks
Longer Lifespan of Magnesia Refractory Bricks



Company Information:
Founded in the 1979, reformed to joint-stock in 2002
Professional manufacturer of refractories for cement kilns, total production capacity is 200,000 t/a
The top 3 supplier of refractories for cement kilns in China
Complete technology provider (covering from basic to acid refractories) 70% products manufactured for cement industry
The 1st company to invent the Magnesia Hercynite brick in China
The 1st company to invent the Ceramic tube for preheater worldwide
Longer Lifespan of Magnesia Refractory Bricks
Our Services:
  • Free samples are available by freight collect;
  • LZR will update you any production process after placing order.
  • Strict QC & Fast delivery
  • High quality goods, Perfect Pre-sales and after-sales service.
  • Our special after-sales team to solve your problem on time.
  • Any question will be get our feedback as soon as possible.
 

  • Longer Lifespan of Magnesia Refractory Bricks
    Longer Lifespan of Magnesia Refractory Bricks
    Longer Lifespan of Magnesia Refractory Bricks
    Longer Lifespan of Magnesia Refractory Bricks
     
  • Packing and transportation
  • Packaging :  Packed by sea-worthy wooden pallet + shrink plastic wrapped + carton  
  •  Shipping : 384PCS/plt X 18plts in one 20 feet container;
Longer Lifespan of Magnesia Refractory Bricks

FAQ
 

Q1 : Do you provide free samples?

A1 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost. 

Q2 : How can you control your quality?

A2 : For each production processing, LZR have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods. 

Q3 : What is your lead time? 

A3 : It usually needs about 15- 20 days after receiving the PO. 

Q4 : What is your payments terms?

A4 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms. 

Q5 : Are you a trading company or manufacturer?

A5 : We are a manufacture for more than 40 years history. And you are welcome to visit us. 

Longer Lifespan of Magnesia Refractory Bricks

Why Choose Us

1) High seriousness and professional to solve your problems.  We are Manufacturer of refractory materials, so we can provide you Professional Solutions about your kiln problems. 

2)Our products sell to Europe, South Africa, Iran, Japan, Korea etc. in the past years. We have nice reputaion among our clients.

3) We control our production time and quality. Gurantee our lead time.

4)We can provide you the appropriate products for your satisfaction, and what you will get from us is our best effort in service and professionalism.


 

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