Магнезиевый доломитный блок цена хорошее


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Feb-29-2024 0.66 $* 0.57 $*
Jan-29-2024 0.34 $* 0.68 $*
Dec-29-2023 0.82 $* 0.20 $*
Nov-29-2023 0.54 $* 0.70 $*
Oct-29-2023 0.21 $* 0.77 $*
Sep-29-2023 0.42 $* 0.88 $*
Aug-29-2023 0.72 $* 0.18 $*
Jul-29-2023 0.60 $* 0.14 $*
Jun-29-2023 0.47 $* 0.70 $*

Характеристики


96% 97% 98% MgO Fired Fused Magnesia Bricks Refractory for Glass Kiln/Steel Furnaces

Product Description

What is the details of our fused magnesia brick refractory?

1.Made by burned magnesia or electric fused magnesia,

2. High pressure forming, high-temperature 1600-1700°C sintering,

2.MgO content is above 91%.

What is the Technique Data of our fused magnesia brick refractory?

Item

MZ-97

MZ-95

MZ-93

MZ-91

MgO %

≥97

≥95

≥93

≥91

SiO2 %

≤1.0

≤2.0

≤3.5

-

CaO %

-

≤2.0

≤2.0

≤3.0

Apparent porosity/%

≤16

≤16

≤18

≤18

Cold crushing strength/ Mpa

≥60

≥60

≥60

≥60

Refractoriness under load, 0.2MPa, °C

≥1700

≥1650

≥1620

≥1560

Reheating   Linear Change(1650 °C,2h)   /%

0~-0.2

0~-0.3

0~-0.4

0~-0.4

Product photoes

Magnesia Bricks 1000(8)

What is the Feature of Our fused magnesia brick refractory?

1.High refractoriness,usually the refractoriness is above 2000°C.

2.Refractoriness under load about 1500-1550°C because of poor high-temperature intensity.

3.Strong ability to resist basic (alkaline) slag,can not contact with acid refractory material.

4.Poor Thermal shock resistance,so keep the temperature of furnace stabilized.

5.Poor Volume stability at high temperature,must set aside appropriate expansion joint when laying brick.

6.Strong ability of thermal conductivity,sometime need insulating material.

7.Hydrability, keep product away from moisture during storage.

What is the Applications of our fused magnesia brick refractory?

 

 

1.Iron Steel Industry

steelmaking furnace lining, ferroalloy furnace, metal mixer furnace   lining, converter lining, arc furnace wall and furnace bottom, soaking   furnace, heating furnace bottom

2.Non-ferrous metallurgical industry

copper,nickel,lead,zinc,tin smelting furnace lining, refined copper   reverberatory furnace,ore electric furnace lining

3.Glass Industry

glass   furnace regenerator checker

4.Building Material Industry

lime kiln,cement kiln

5.Refractory Material Industry

High temperature calcination kiln,shaft kiln and tunnel kiln

What is the Shapes &Sizes of our fused magnesia brick refractory?

Straight

Split

ArchWedge

Tile

Other Shape

L×W×H(mm)

230×114×65

230×114×75

L×W×H (mm)

230×114×25

230×114×32

230×114×37

230×114×50

L×W×H/h(mm)

230×114×65/45

230×114×65/55

230×114×75/45

230×114×75/55

230×114×75/65

L×W×H/h (mm)

230×114×65/45

230×114×65/55

220×114×75/45

220×114×75/55

220×114×75/65

L×W×H (mm)

230×230×38

230×230×50

230×230×65

230×230×75

 

Key brick,

Skew brick,

Soap,

Checker,

Neck,

Taper,

We also can make brick according to customers’ drawing and requirements.

-1

Production & Quality

1.Production Process

Crushing→Mixing→Shaping→Drying→Firing→Inspection→Packaging and Shipment

2.Quality Assurance

Lite 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, Lite 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,Lite 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 brick again in factory.

By Following the above steps we maintain the quality within specification so that the materials perform as per expected norms.Qualified and experienced engineers back our quality assurance system. We have the most modern test facilities for precise testing at each stage. Further, regular quality audit carried out ensures product quality within required norms.ltd has been awarded ISO 9001 Certification.

 

Packaging & Shipping

Packaging

(1)Wooden pallet size:930*930mm,Load weight of each pallet:1.5-2.0 Tons.

(2)20 Foot Container can be loaded 25Tons,40 Foot Container can be loaded 28Tons.

packing

Shipping

1. FEDEX/DHL/UPS/TNT for samples.

2. By Sea for batch goods.

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time:3 days for common shape samples;15 days for special shape samples.Within 30 days for batch goods.

High alumina clay brick packing

Payment Terms

1. Payment: T/T, Western Union,LC; Usually 30% deposits,70% balance before delivery or negotiations to solve.

2. MOQ: Usually 1Tons,Customers can order certain PCS for special brick.

3. Quality Warranty: 1 years,

4. Package Informations:1.On wooden pallets with plastic cover, 2.According to customer's requirements.

Other Refractory

High alumina clay brickfire clay insulating brickRefractory castableceramic fiber blanket

Company Information

Factory View

Henan Lite Refractory Material Co., Ltd is located in Zhengzhou Henan province,which is one of the main refractory production bases in China.

Pengfei Zhang the manager of our company,has been engaged in refractory material industry for more than 15 years.In the technological team there are more than 10 senior designers and engineers,more than 20 technicians.

The main equipments are:respectively two pieces of friction presses of 630T and 315T,two hydraulic vibration forming machines,three pieces of 1750high temperature gas shuttle kilns.

Product manufacture and supply:

(1)Different refractory bricks:Clay brick,High alumina brick,Light weight insulating brick,Corundum brick,mullite brick,Zirconia brick,Silica brick,Sillimanite brick,Magnesia brick,Magnesite carbon brick,Silicon carbide brick etc.

 

(2)Unshaped refractory:Castable,Ramming mass,Gunning mix,Mortar, calcium aluminate cement,Mouldable refractory,Refractory raw material etc

 

(3)Ceramic Fiber Product:Ceramic fiber board,fibre blanket,fiber paper,fiber cloth,fiber tape,fiber module etc.

 

(4)Refractory balls:High alumina ball,Alumina ceramic ball,Ceramic regenerative ball etc.

 

They are widely used in Iron and Steel, Nonferrous Metals, Building materials(Cement,Glass,Ceramic), Petrochemical, Energy & Incineration etc industries. Our products have been exported to India,Turkey,Vietnam,Malaysia and Kazakhstan etc.

Our Certificates

Customer visiting

customer visiting

Now customers from Pakistan,Russia,Saudi Arabia,Kazakhstan etc have visit company and factory!

Why Choose Us?

1.We are Alibaba Assessed 1 years Gold Supplier,but we have exported some years and our manager is engaged in refractory materials more than 15 years. He can supervise raw material,production,quality control,package,delivery easily to ensure the products are quality.

 

2.Large production capacity(3000-5000tons per month) ensure the fast production cycle after confirmed the order.

 

3.ISO9001 Certificate,100% QC inspection Before Shippment,and 1 year Quality Assurance

 

4.Professional Packing,Avoid damage;Competitive Price,Make the products competitive in your market.

 

5.Free samples.Produce the products according to clients' requirements. To meet the refractory solutions, also can arrange technicians to customers’ plant if needed.

 

6.Quick reply.Provide 24 hours'consultation service.We are ready to answer our consultations at any time.

 

FAQ

Q1.What is the difference between Refractoriness and Working temperature ?

A1:Refractoriness:the refractory material withstands high temperature without melting and softening performance in the absence of load resistance.Usually working temperature is less than refractoriness about 350-400°C.

Q2.How are the products’ quality?

A2:The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q3:What is the Warranty for the fire brick?

A3:For all the brick,we have 1 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.

Q4.What is the service life of the bricks?

A4:The service life of different bricks is unlike.It also depends on your using condition and method.

Q5:Are you a manufacture or trader?

A5:To be honest we are a trader,but we have stable cooperation factories.And we can supply good pre-sale service, after-sales service.

Q6.Can we visit your company?

A6:Sure,welcome at any time,seeing is believing.

Q7. Do you provide samples?

A7:Yes, samples are available.

Q8. Do you accept OEM?

A8:Yes, we can do OEM.

Q9.What's the MOQ of trial order?

A9:No limit,We can offer the best suggestions and solutions according to your condition.

Q10.What are the payment terms?

A10:Usually T/T,but L/C,Western Union etc are available for us.

Q11. How long is delivery time?

A11:The delivery time will be determined according to the quantity of the order.

Q12.How about your company's certification?

A12:ISO9001 and Test Report,also we could apply other necessary certification.

Q13:Can we get support if we have our own market position?

A13:Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.

Contact Information

How to Contact Us?

Contact

If you are interested in our products or have any doubts,Please

Send your Inquiry Details in the Below for free sample , Click "Send" Now!

 

 

 

 

 

 


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