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Slag Erossion Resistance Refractory Ball made Of Silica Material Silica Refractory Ball

Slag Erossion Resistance Refractory Ball made Of Silica Material Silica Refractory Ball for hot blast stove
 
Model Number: Hongtai
 
Certification: ISO9001
 
Minimum Order Quantity: 1 ton

 

Description

Description

Normally, Silicone refractory ball is an acidic refractory material with a mass fraction of SiO2 greater than 93%. The other components are mainly Al2O3, Fe2O3, CaO, MgO, and some alkali metal oxides. The refractory degree of silicon refractory ball is generally 1710-1550 ° C, and the softening temperature of the load is higher, which can reach 1640-1650 ° C.

 

Advantages

It is of good acid slag erosion resistance, high softening temperature which is close to its refractoriness, good thermal conductivity, higher thermal vibration stability used under 600℃.

Silicon refractory ball is of high mechanical strength, long service life, good chemical stability, good high temperature resistance, etc. The highest heat-resistance temperature can reach 1900℃.
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Specifications

 

Chemical 

Composition

SiO2 ≥93%
Al2O3 5.0%
Fe2O3 ≤1%

Physical 

Performance

Bulk Density ≥1.8
Apparent Porosity ≤22
Refractoriness under Load  0.2MPa ≥1640

Production Equipment

Production capacity: Our factory actively response to government environmental protection policy, we designed and built the fully automatic controlled high temperature gas tunnel kiln (1700℃), and got capacity of annual output 70,000 tons of high quality refractory products.

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Packing Details
Packing details:

★Bricks: Fumigated wooden pallet with log paperboard covered and stainless steel band strapping, the whole outside is wrapped with thermoplastic film. Or carton packaging.

★Wooden pallet size: usually 92*92cm (standard brick)

★Castable: Ton bag with rain film and 25kg bags inside

★Or according to customer’s requirements

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Transportation

★Port of dispatch: Tianjin port; Qingdao port

★Delivery time: According to customer’s demand or two sides negotiate

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Our Services

We provide you 

★Timely response: Timely response to your inquiry within 24 hours and provide solution. 

★Competitive Price: Make the products competitive in your market. 

★Free sample: Free sample are offered, trial order are accepted for quality evaluation. 

★Strict quality control: We set Quality Management System, from the raw material to finished products, produce high quality products according to chemical & physical specifications strictly to satisfy customers’ needs.

★Fast delivery time: Within 3-30 days according to your quantity after receiving your advance payment. 

★ Professional services: Provide pictures from order to delivery. Inspect report by our country’s designated authority and oversea services if necessary.

We are here for you!

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Certification:  (ISO 9001:2015)

JUNDAO (HENAN) NEW MATERIALS CO.,LTD.

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