Categories | Magnesite Refractory Bricks |
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Brand Name: | Kaier |
Model Number: | HYM-92 |
Certification: | ISO9001 |
Place of Origin: | Henan Xinmi |
MOQ: | 10Ton |
Price: | Negotiated |
Payment Terms: | L/C, T/T, |
Supply Ability: | 2000Ton Per Month |
Delivery Time: | 5days after got deposit |
Packaging Details: | Pallet Size :92x92x100cm ,Cardboard&Corner Protection,Waterproof Film |
Main Ingredient: | Sintered Fused Magnesite Powder |
Mgo Content: | 88% - 97% |
Al2o3 Content: | Around 5% |
Sinterd Temperature: | 1450℃ |
Color: | Brown Color |
Apparent Porosity: | ≤18 |
Bulk Density: | 2.7-3.0 |
Working Temperature: | 1400℃ |
ISO9001 Standard Magnesite Refractory Bricks Sintered Fused Magnesite Powder Ingredients
Features
Magnesia Hercynite Bricks was prepared with hercynite as raw materials. The application results showed that the kiln coating formed rapidly and stability when using magnesia-hercynite brick. The magnesia-hercynite brick had low thermal conductivity and long service life, and its overall performance was better than magnesia-chrome brick.
It has high refractoriness, good slag alkali resistance
performance, load softening starting temperature is high, but poor
thermal shock resistance.
Technical Data
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 |
Applications
mainly used for basic open hearth steel, electric stove and oven
walls, permanent lining oxygen converter, nonferrous metal smelting
furnace, high-temperature tunnel kiln, calcined magnesia brick and
cement kiln lined furnace hearth and stove walls, glass furnace
regenerator checker bricks and so on.
Competitive Advantage
1. Best price, make the products competitive in your market
2. Abundant Experience.
3. Strict Quality Control. Meet clients' quality requirement.
4. Large stocks. Guarantee prompt delivery.
5. Professional Packing. Avoid damage and secure the goods in transportation.
Shapes & Sizes
Straight | Split | Arch | Wedge | Tile | Other Shape |
L×W×H(mm) | L×W×H (mm) | L×W×H/h(mm) | L×W×H/h (mm) | L×W×H (mm) | Key brick, |
230×114×65 | 230×114×25 | 230×114×65/45 | 230×114×65/45 | 230×230×38 | Skew brick, |
230×114×75 | 230×114×32 | 230×114×65/55 | 230×114×65/55 | 230×230×50 | Soap, |
230×114×37 | 230×114×75/45 | 220×114×75/45 | 230×230×65 | Checker, | |
230×114×50 | 230×114×75/55 | 220×114×75/55 | 230×230×75 | Neck, | |
230×114×75/65 | 220×114×75/65 | Taper, | |||
We also can make brick according to customers’ drawing and requirements. |
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