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High Quality Magnesia Carbon Bricks for Steel Mills Fire Brick electric arc furnace refractory bricks

FOB Price 0.1 - 1.2 USD / pieces

Quick Details (View All)

Place of OriginHenan, China ShapeBrick
MaterialMgO-Carbon Brick SiO2 Content (%)50%~65%
Al2O3 Content (%)38-42% MgO Content (%)70-80%
CaO Content (%)0.34% Refractoriness (Degree)Common (1580u00b0< Refractoriness< 1770u00b0)
CrO Content (%)0.002% SiC Content (%)1.2-1.4
Model NumberRS-MTZ Brand NameRongSheng
C%10-18% keywordmagnesia carbon bricks refractory
BULK DENSITY2.8-2.95g/cm3

Product Details

High quality magnesia carbon bricks for steel mills

 

Standard sizing: 230 x 114 x 65 mm ,Provide OEM/ODM Service!Magnesia Carbon Brick  (Mgo ≥70%-88%)

 

High Quality Magnesia Carbon Bricks for Steel Mills Fire Brick electric arc furnace refractory bricks

Product Description

 

Feature For Magnesia Carbon Brick:  

Magnesia Carbon brick is resin-bonded brick made from dead-burned or fused magnesia and graphite. Anti-oxidant is added if required. Magnesia Carbon brick has good performance in thermal resistance, corrosion resistance and spalling resistance. Widely used in converters, EAFs, ladles and refining furnaces.

Magnesia Carbon bricks a very mature product in our area.  As our area has 1/4 world storage of best quality Magnesia ore, we can provide as good quality as European Mg-C bricks with competitive prices. We also provide basic refractory lining solution for CONVERTER, EAF, LF, LADLE, etc. these industrial furnaces.

 

Physical Properties And Chemical Composition For Magnesia Carbon Brick:

 

Item

MC8

MC10

MC12

MC14

MC18

apparent
porosity%≤

5.0

4.0

4.0

3.0

3.0

volumo
density g/cm3≥

3.00

3.00

2.98

2.95

2.92

cold 
crushing
strength MPa≥

50

40

40

35

35

chemical
composition%

 Mgo,≥

84

82

76

76

72

 C,≥

8

10

12

14

18

application

general use

corrosion resistance

Extra Corrosion Resistance

 

High Quality Magnesia Carbon Bricks for Steel Mills Fire Brick electric arc furnace refractory bricks

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Our Services

Rongsheng Refractory has established complete quality system and conducted quality control through the whole staff and process that from raw materials, production, check and various parts strictly according to ISO9001 standard.Annual production capacity is up to 60000 tons. There are light and heavy weight materials production lines and all kinds of complete production, testing and check equipment, of which there are 10 series shaped press machine that from 400 tons to 1000 tons and two hyperthermia tunnel kilns whose length are 148m and 118m.

 

High Quality Magnesia Carbon Bricks for Steel Mills Fire Brick electric arc furnace refractory bricks

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Packaging & Shipping
The bricks are packed on wooden pallet with papers in each layer and PP film wrapped outside of the whole pallet.   
Certifications

 

 

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FAQ

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: Can we visit your factory?
A3: Of course ,welcome at any time,seeing is believing
Q4: What’s your payment terms?
A4: Negotiation
Q5: Is your company accept customization?
A5: Professional technology teams and engineers all can satisfy you.
Q6: How do you guarantee quality?
A6: For every production processing,we 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.
Q7: What’s the proportion of abroad business?
A7: Abroad market around 35%; Domestic market around 65%; and now export proportion is increasing.
Q8: Does your Zhengzhou Rongsheng Refractory provide turn-key projects?
A8: Yes, we already finished several turn-key projects at home and abroad.
Q9: Does your Zhengzhou Ronghseng Refractory supply samples?
A9: Yes, we can supply samples for free, and the freight will be undertaken by clients.

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