HeNan JunSheng Refractories Limited
                                                                                                           
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19 Years
Since 2007
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High Alumina Fused Mullite Powder Columnar Crystal Shape Chemical Corrosion Resistant

Price Negotiable
Price: Negotiable
MOQ: 2 Metric Ton/Metric Tons
Delivery Time: According to order quantity
Brand: Junsheng
Product Description

Fused Mullite

 

 

 

Process Of Production:

 

Hot selling fused mullite price for refractory brick
Fused Mullite
Fused Mullite is produced by melting mixed pure quartz sand and industrial alumina in huge electric arc furnace . With the high content of mullite crystal , high melting point , excellent thermal stability , low reversible thermal expansion and resistance to thermal shock and chemical corrosion at high temperature , the fused mullite can be widely used as lining bricks in glass body kiln and large hot wind furnace in iron-making blast furnace , as well as in ceramic kiln and performance.

 


Advantage:
Fused mullite is an acicular crystal made of manufactured alumina and quartz sand.
1. Good thermal shock resistance
2. High ruptuer strength
3. High refractoriness under load
4. High hardness
5. Minor change under high temperature

 


Usage:
Fused mulliteis widely used in;
1. Ladle
2. Torpedo ladle brick
3. High-temperature industrial kiln brick
4. Glass kiln lining brick
5. High-temperature sagger
6. Refractory slab

 

 

Physical And Chemical Properties

 

 

 

Items Unit

Index

Typical

 

Chemical

composition

Al2O3 % 70.00-77.00 73.90
SiO2 % 22.00-29.00 24.06
Fe2O3 % 0.1 max(Fines 0.3%max) 0.08
K2O+Na2O % 0.40max 0.16
  CaO+MgO % 0.4%max 0.08
Refractoriness 1850min
Bulk density g/cm3 3.00min 3.1
Glass phase content % 5max
3Al2O3.2SiO2 Phase % 95min

 

 

 

 

 

 

 

 

 

 

Package

 

 

1 ) . In 1MT Big Bag

 

2 ) . 25KG PP Big Bag In 1MT Big Bag

 

3 ) . According To Customers Demand

 

 

 

FAQ:


Q : What is your lead time?

A : It usually needs about 7-14 days after receiving the workable payment.



Q : Do you provide free samples?

A : Of course! Customized samples are needed. The mass production will be started after we get your confirmation on this sample. However, shipping costs are paid by you.



Q : What is your payments term?

A : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company HeNan JunSheng Refractories Limited
Location 1#,No. 2 of 14F WangDingGuoJi Plaza The west of Shangwu Waihuan Road South of JiuruDong Road CBD ZhengDong New District Zhengzhou

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