Alumina Magnesia Castable Refractory

Alumina Magnesia Castable Refractory is a refractory castable prepared by using high alumina bauxite clinker as aggregate, high bauxite clinker powder and magnesia as powder, and sodium water glass as binder. 

 
Model Number: Alumina Magnesia Castable Refractory
 
Certification: ISO9001:2015
 
Minimum Order Quantity: 25 tons

 

Share With:
Description

Alumina Magnesia Castable Refractory is a refractory castable prepared by using high alumina bauxite clinker as aggregate, high bauxite clinker powder and magnesia as powder, and sodium water glass as binder. The average age of the package is 60~80 times, and the consumption of refractory material per ton of steel is reduced by about 70% compared with the clay-coated steel. It is mainly used for the inner lining of steel drums, ladle and tapping troughs, and has been widely used in the ladle for medium and small die casting.

Specification:

 Brands

LMJ-70

LMJ-65

LMJ-60

Al2O3/%

≥70

≥65

≥60

MgO/%

≥8

≥8

≥8

Bulk density after drying (110℃x24h)/MPa / g/cm3

≥2.65

≥2.50

≥2.40

Linear change rate after drying (110℃x24h)/%

0~-0.4

0~-0.4

0~-0.4

Bending strength after drying (110℃x24h)/MPa

≥7.5

≥7.5

≥7.5

Cold crushing strength after drying (110℃x24h)/MPa

≥30

≥25

≥20

 

Setting time /min

Initial setting time

≥45

≥45

≥45

Final setting time

≤720

≤720

≤720

The highest operating temperature /℃

1730

1700

1680

Application

Used for integral lining of ladle, hot metal ladle and tapping trough.

 

We provide you:

Technical guidance: According to customer's practical production requirements, our technical department will assist users to make adaptive & targeted improvements to the products on the basis of the original required specifications, putting forward better optimization scheme to extend the serve life of the products in the designated kiln.

In the masonry, usage and other aspects of the products, we provide the corresponding standard construction scheme for each batch of products.

We strongly recommend user to follow our construction scheme for installation and construction, in order to achieve the best use effect of the product. On-site guidance can be provided when necessary.

Profit analysis: Our company has nearly 20 years of industrial experience & kiln engineering design experience, we provide cost-effective refractory products which can effectively help users to meet the requirements of kiln production, thus extending the service life of products and kilns, and reducing maintenance and shutdown costs. All these can obtain more comprehensive benefits for you!

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

TransportationTransportationTransportationTransportation
Our Services

★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!

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

Inquiry

Please Feel free to give your inquiry in the form below. We will reply you in 24 hours..

Products
WhatApp
contact
inquiry