High Quality Dead Burned Magnesite Brick
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
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Quick Details for Magnesite/Magnesite Brick High Quality Dead Burned
| Place of Origin: | China (Mainland) | Shape: | Block, Block or Powder | Material: | MgO-Carbon Brick |
| SiO2 Content (%): | 0.6-4.5% | Al2O3 Content (%): | 0.2-1.0% | MgO Content (%): | 88-98% |
| CaO Content (%): | 1.3-2.5% | Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) | CrO Content (%): | none |
| SiC Content (%): | none | Model Number: | None | Brand Name: | |
| Color: | Yellow or Brown |
Packaging & Delivery
| Packaging Details: | 25kg/bag,40bags/big bag; other packing is allowed as required. Pure PP bags or PP bag inner with PE or as per customer's demands. |
| Delivery Detail: | Within 15 days after received deposit. |
Specifications
Dead Burned Magnesite, MgO from 88% to 97.5%
size at buyer's option
grain sized as 0-1mm, 1-3mm
powder sized as mesh etc
Product Description
1. Dead burned magnesite:
Dead burned magnesite is selected from natural magnesite, produced by mine
selecting, purifying, and calcining in shaft kilns. It is an ideal material for unshaped
refectory material. The final products are used in opening hearth furnace,
electric furnace bottom furnace and lining tamping.
2. Middle grade dead burned magnesite:
The products are made from sorted natural raw magnesite through sintering in high
temperature shaft kilns. They are ideal materials for making monolithic refractories.
Their finished products are also used for making the bottoms or lining of
open hearth furnace and electric arc furnace.
3. High purity dead burned magnesite:
The products are made from sorted super grade natural magnesite through sections
including float concentration, calcination, fine granding, high pressure briqueting
and ultra high temperature sintering in heavy oil shaft kilns. They are good
quality materials for making magnesia bricks and monolithic refractories.
Packaging & Shipping
Packaging Detail: 25kg/bag,40bags/big bag; other packing is allowed as required
Pure PP bags or PP bag inner with PE or as per customer’s demands
Delivery Detail: Within 15 days after received deposit.
Our Services
1. We could offer free samples.
2. We could offer SGS inspection as well as other international inspection department.
3. We could provide professional service according to formular and your application, Customer tailored Spec is available.
4.We could offer you so competitive a price acting on the principle of “mutual benefit and common development”.
FAQ
Q1: Are you a manufacture or trader?
A: Factory+trade (mainly for manufacturing, also do some business of related products).
Q2: What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your requirements.
Q3: After an order is confirmed,when to deliver?
A: According to your order quantity, normally, 15-25 days after deposit received.
Q4: Is your company accept customization?
A: We have our own factories and excellent technical team, and we accept OEM service.
Q5: What certificates do you have?
A: ISO9001, BV and Test Report, also we can do other necessary certification according to your requirements.
Q6: Can you offer samples?
A: Of course,samples are total free! Freight should be paid by buyers.
Please feel free to ask if any further questions....
- Q: What is the ratio of magnesia refractory bricks to brine? For example, what is the difference between the 97 and 95 with 92 brick brick brick material mixed with brine ratio?
- Different grades of burned magnesia brick is mainly made of magnesia binder with different taste, there is not a big difference. However, the physical and chemical properties of binders should be controlled well!
- Q: Brick price?
- Refractory brick series sintered magnesia brick, magnesia chrome brick, magnesia brick, magnesia spinel brick, magnesia calcium brick, unburned magnesia chrome brick, magnesia brick, magnesia calcium brick, magnesia brick, and al2o3-mgo-c bricks.
- Q: The index of magnesia brick
- Room temperature compressive strength≥（MPa）（15－25－）24.5－24.5－24.5－24.5－40－40－40
- Q: High purity magnesia brick masonry mortar for what?
- You try a mixture of aluminum phosphate. It itself is the main component of aluminum, which can not cause pollution. We use high temperature electric stove to bond with this.But this 800 degree won't be sintered. It won't sinter until more than 1000 degrees.
- Q: Manufacture of various refractory magnesia brick mainly comes from Magnesium Oxide, what kind of ore?
- Manufacture of various refractory magnesia brick Magnesium Oxide, mainly from magnesite.
- Q: With different capacitance magnesia brick brick
- It has good thermal stability, corrosion resistance and spalling resistance. Widely used in converter, arc furnace and other industrial furnace lining refractory.
- Q: Magnesia brick
- Magnesia brick have high refractoriness, alkali slag good performance, high load softening temperature, but poor thermal shock resistance. The sintering magnesia brick brick magnesite as raw material, crushing, proportioning, mixing, forming, in 1550 ~ 1600 degrees firing, high purity products firing temperature is over 1750 DEG C. Don't add chemical bond magnesia brick is appropriate in magnesia, through mixing, molding and drying
- Q: How to identify the fused magnesia brick and sintered magnesia brick
- Burnt magnesia brick is made of high quality sintered magnesia as main raw materials, paper pulp as binder. After mixing and high pressure molding, it is fired in a high temperature tunnel kiln over 1550 degrees celsius. It has good thermal stability, corrosion resistance and spalling resistance. Widely used in converter, arc furnace and other industrial furnace lining refractory.Fused magnesia brick brick has compact structure, high mechanical strength, low impurity content, mainly used for the storage of large glass kilnHigh temperature area of the room. The fused magnesia is made of high quality magnesia as raw material. It is made by melting. The English name is fused magnesite. Magnesium hydroxide from magnesite or brucite or from sea water is calcined at high temperature. Strong hydration resistance.
- Q: Process for producing magnesia chrome brick
- The fine powder compacts after calcination produced by magnesia - chrome ore grinding method, brick with magnesia coarse particles, are effective measures to eliminate the effect of loose. Compared with the common magnesia chrome brick, the magnesia chrome brick made by this method has lower porosity, higher compressive strength, higher softening temperature and higher flexural strength. Compacts with chrome magnesite powder, magnesia chrome brick by synthetic magnesia chrome sand made of high-temperature calcination, slag resistance and high temperature strength are better than other magnesite chrome brick.
- Q: Combined with the ordinary clay brick and magnesia brick as an example, the existence of impurities in minerals and refractories production main components of the formed liquid relative what affect the performance.
- The main varieties of common magnesia brick, magnesia brick, magnesia brick, magnesia brick high pure grade. Product main mineral phase is periclase, volume has high stability and anti erosion ability. Literature is widely used in steelmaking, non-ferrous metal smelting and other high-temperature industrial furnace.
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High Quality Dead Burned Magnesite Brick
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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