ISO Certificated Refractory Ramming Mass

Refractory Ramming Mass is provided by us is made up of refractory aggregate and powder,binder and additive proportionally,using ramming method during construction. 
 
Model Number: Refractory Ramming Mass
 
Certification: ISO9001:2015
 
Minimum Order Quantity: 25 tons

 

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Description

Refractory ramming mass is made of refractory aggregates, binders and admixtures, etc. The refractory aggregate varieties are divided into clay, high-alumina, mullite corundum, siliceous, magnesia and silicon carbide and so on. According to the composition, and ramming method construction, so called refractory ramming mass.

Refractory ramming mass is extensively used in masonry steel furnace bottom, induction furnace work lining, smelting furnace lining, electric furnace roof light parts. Application in high-aluminum iron trench, large-scale iron furnace and other thermal equipment.

Different binders used in different ramming mass:

★High-alumina, clay ramming material commonly uses phosphoric acid, aluminum phosphate, aluminum phosphate re-binding agent.

★Magnesia and other alkaline ramming materials often use phosphates and their polymers as binders.

★In the silicon ramming material commonly uses water glass, silica gel as a binder.

★The use of asphalt tar or resin is mainly used as a binder.

Specification:
High Alumina Ramming Mass B.D
(g/cm3)
C.C.S (Mpa)

Reheat liner change rate

(%)

R.U.L

(T0.6,℃)

110℃ 1000℃ 1400℃
Water glass bind 2.51 71.4 / / +0.1 (1000℃) 1180
Aluminium sulfate bind 2.65 30.6 27.5 44.8 +0.7(1450℃) 1280
Aluminium Phosphate bind 2.70 38.5 47.6 67.2 +0.6(1600℃) 1300
Remark ISO Certificated; Customized

 

 

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.

Testing Testing Testing Testing
Packing Details
Packing details:

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

★Or according to customer's requirements

JUNDAO (HENAN) NEW MATERIALS CO.,LTD.   JUNDAO (HENAN) NEW MATERIALS CO.,LTD.   JUNDAO (HENAN) NEW MATERIALS CO.,LTD.   JUNDAO (HENAN) NEW MATERIALS CO.,LTD.

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.

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