• VOD/Aod Furnace Dolomite Refractory Bricks
  • VOD/Aod Furnace Dolomite Refractory Bricks
  • VOD/Aod Furnace Dolomite Refractory Bricks
  • VOD/Aod Furnace Dolomite Refractory Bricks
  • VOD/Aod Furnace Dolomite Refractory Bricks
  • VOD/Aod Furnace Dolomite Refractory Bricks

VOD/Aod Furnace Dolomite Refractory Bricks

Refractoriness (℃): 1580< Refractoriness< 1770
Feature: Long Time Materials
Type: Refractory Material
Shape: Brick
Material: MgO-Carbon Brick
FC: 10%
Samples:
US$ 2/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Trading Company
Diamond Member Since 2019

Suppliers with verified business licenses

Shandong, China
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Basic Info.

MGO
88%
Application Limit Temp
1700c
Cold Crushing Strength
40~80MPa
Transport Package
Export Pallet
Specification
customized
Trademark
jucos
Origin
China
HS Code
6902200000
Production Capacity
50000 Tons/Year

Product Description

Magnesia Dolomite bricks are made from qualified magnesite and dolomite as the raw materials that are processed through secondary-burning (calcinations, fine grinding, briquetting, dead burned). The MGO/CaO ratio is taken as the kind of Mag-dolomite brick or unshaped monolithics in accordance with customers requirement. Pitch or paraffin impregnation pressed by vacuum is needed after burned under high temperature. They have the features of high temperature performance and resistance to slag and widely used in the secondary refining vessels as VOD, AOD; Permanent linings or bottom of converter; Ladle and also the cement kiln.

 VOD/Aod Furnace Dolomite Refractory Bricks

Features of Dolomite Brick
Good thermal shock resistance performance
Excellent resistance in slag abrasion
Good cold crush strength
Higher temperate resistant with good refractoriness
low creep and better flaking resistant.Good

Applications of Dolomite Brick
Mainly used for steel refining furnaces like AOD,VOD furnace

Specifications of Dolomite Brick
Mgo and CaO content  
Widely used throughout steel refining furnaces like AOD,VOD furnace

Physical And Chemical Indicators For Dolomite Brick


Properties                    Brand
MD15 MD20 MD25 MD30 MD40
Bulk Density (g/cm3) 3.03 3.03 3.03 3.03 3.0
Apparent Porosity (%) 10 10 10 10 10
Cold Crushing Strength (MPa) 55 55 55 55 55
@ 1,500ºC x 2hrs
Permanent Linear Change (%)
-- -0.35 -- -0.61 --
@0.2MPa Refractoriness Under Load (ºC) 1700 1700 1700 1700 1700

Chemical Composition (%)
MgO 80.3 76.3 70.3 66.3 56.3
CaO 17 21 27 31 41.0
Al2O3 0.5 0.5 0.5 0.5 0.5
Fe2O3 0.7 0.7 0.7 0.7 0.7
SiO2 1.3 1.3 1.3 1.3 1.2
 

Pictures Of Dolomite Brick



VOD/Aod Furnace Dolomite Refractory Bricks
VOD/Aod Furnace Dolomite Refractory Bricks

 
Company Information 
 
VOD/Aod Furnace Dolomite Refractory Bricks
 

ZIBO JUCOS CO.,Ltd, was created in 2008 with combination of global expertise and local knowledge, aim to supplying range of refractory products, services and solutions to the global Iron, Steel, Non-Ferrous, Cement, Glass, Incinerator, Energy, Petrochemical and other Chemical Industries.


JUCOS REFRACTORY located in Shandong Zibo, the place where rich in refractory raw material,we exploiting the availability of rich & high pure natural mineral resources of China understands the exact intelligence of the customers world wide to design, offer, manufacture and market high quality & performance oriented refractory products with a team of Techno Creative Commercial Engineers.  

Our Services
  • Free samples are available by freight collect;
  • Strict QC & Fast delivery
  • High quality goods, Perfect Pre-sales and after-sales service.
  • JUCOS will update you any production process after placing order.
  • We have special after-sales team to solve your problem during using our products.
  • Any question will be get our feedback in the first time.
VOD/Aod Furnace Dolomite Refractory Bricks
 
Packaging & Shipping

Packaging :  Packed by sea-worthy wooden pallet + shrink wrapped + carton   
                          For example, Standard size of Fireclay brick : 230X114X65mm


   Shipping : 384PCS/plt X 18plts in one 20 feet container;
 

VOD/Aod Furnace Dolomite Refractory Bricks


FAQ

Q1 : How can you control your quality?

A1 : For each production processing, JUCOS 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. 

Q2 : What is your lead time? 

A2 : It usually needs about 15- 20 days after receiving the PO. 

Q3 : Do you provide free samples?

A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost. 

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 : Can we visit your company?

A5 : Yes, for sure, you are welcome to visit JUCOS company. 

Q6 : What standards do you have?

A6 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. 

      The third party testing is all available for us.
 

VOD/Aod Furnace Dolomite Refractory Bricks

Why Choose Us

Please Give us one minute, just one minute, you can eliminate your doubts and witness that we maintain an attitude of high seriousness and professional to solve your problems. 

No.1: JUCOS are Manufacturer of refractory materials, so we can provide you Professional Solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP. 

No. 2: Our Reputation built through: Germany, UK, Russia, South Africa, Iran, Japan, Korea and India etc. in the past years. You can always get Feedback from our customers in these countries if you like before dealing with us. 

No. 3: We have good Connection with Shipping Company, Agency, as well as the local custom and port authority. Making sure we Deliver on time. 

No. 4: We have no gap in Communication, because JUCOS will help you in our Sincere Attitude. 

No. 5: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.

VOD/Aod Furnace Dolomite Refractory Bricks

Certifications

VOD/Aod Furnace Dolomite Refractory Bricks

 


 

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