Steel Fiber Reinforced Castable Refractory

Steel Fiber Reinforced Castable Refractory High strength, good toughness, good thermal shock resistance, excellent resistance to spalling and abrasion resistance.
Model Number: High Strength Steel Fiber Castable Refractory
Certification: ISO9001:2015
Minimum Order Quantity: 25 tons


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Fiber Reinforced Castable Refractory refer to the refractory castables that can increase the strength after adding fibers to the refractory castables. Fiber Reinforced Castable Refractory can be divided into steel fiber reinforced refractory castables and alumina fiber reinforced refractory castables.

Fiber Reinforced Castable Refractory is characterized by high strength, good toughness, strong thermal shock resistance and good spalling resistance, and it has been applied in the key parts of heat treatment furnaces, heating furnaces, soaking furnaces and other kiln furnaces and thermal equipment, and has obtained good technical and economic results.

Steel Fiber Reinforced Castable Refractory is made of special bauxite clinker as aggregate, high quality bauxite clinker and corundum fine powder as matrix, ultrafine powder and other composite materials as binder and additive, plus stainless steel heat-resistant fiber, At the same time, due to the addition of steel fibers, the overall strength of the furnace wall after pouring the material is greatly enhanced.

Steel Fiber Reinforced Castable Refractory is applicable to: 

Masonry high temperature mechanical vibration, thermal shock, wear and other parts.

In the steel, metallurgy, chemical and building materials industries are widely used;

In the CFB boiler, often used in furnace outlet and side wall, top, cyclone straight section, cyclone top, returner and other parts.

Steel fiber Reinforced Castable Refractory





Bulk density


C.C.S (MPa, Min) P.L.C (%)

Water content for construction


110℃*24h dry off 1100℃*3h burned 1100℃*3h burned 1500℃*3h burned

High-Al    GF-15

75 20 2.60 80 80 -0.1~0.3 / 6~7

High-Al    GF-16

78 15 2.65 100 100 -0.1~0.3 / 5.5~6.5
Corundum GF-17 90 6 3.00 100 100 -0.1~0.3 ±0.6 4.5~5.5

Corundum GF-18S

92 4 3.00 100 100 -0.1~0.3 ±0.6 5~6
Remark ISO Certificated; Customized
Application CFB boiler, Cement rotary kiln mouth, cooler, pulverized coal burner and any other industrial kiln lining


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



★Port of dispatch: Tianjin port; Qingdao port

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

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


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