Wear Resistant Castable

Wear Resistant Castable Introduction
 
Wear resistant castable as a kind of hot sales refractory castable for furnace application in Rongsheng factory manufacturing with mainly used a high-temperature and easy-wearing part for circulating fluidized bed boilers and other thermal furnaces. High strength wear resistant castable have good properties of high bonding strength, wear resistance, good volume stability. Refractory castable wear resistant have wear resistance and bonding performance are extremely superior, the construction performance is good, the maintenance is simple, the curing at room temperature is fast. There are for sale cheap wear resistance castable refractory in RS refractory castable company can provide castable wear resistant specification and category as well as competitive price & high grade quality refractory castable, other specification according to customer requirements, welcome to contact us or email us for free quote or price list.
 
 
Wear Resistant Castable Definition
 
The wear resistant refractory castable is a pourable refractory material which is resistant to material scouring and wear resistance at the use temperature. Refractory castable wear resistant is made of high quality high alumina bauxite, corundum and silicon carbide as aggregate and powder. , high quality high aluminum cement as a binder, plus a number of additives to prepare a hydraulic high strength refractory castable.
 
Wear Resistant Castable Features
 
1．High strength wear resistant castable has high strength
2．High strength wear resistant castable has strong integrity
3．High strength wear resistant castable has simple construction
4．High strength wear resistant castable has the least wear loss
5．High strength wear resistant castable has arbitrary shape control
6．High strength wear resistant castable has good construction performance.
 
 
Wear Resistant Castable Specification
 

 

Wear Resistant Castable Application
 
High strength wear resistant castables are specially used for slag ditch, ore tank, unloading coal tank, lower hopper, material lining anti-wear layer, water conservancy and hydropower, port terminal. in metallurgy, coal, thermal power, chemical industry, cement and other industries. The anti-wear layer of the floodgate and discharge hopper serves to protect the foundation concrete.
 
Wear resistant refractory castables is mainly used as a high-temperature and easy-wearing part for circulating fluidized bed boilers and other thermal furnaces.
Wear Resistant Castable Precautions
 
Wear Resistant Castable Packaging Method
 
This refractory castable product uses polypropylene woven bags, each bag is about 25 kg (which includes 2 bags of small package binder in the big bag)
 
1.Wear Resistant Castable Storage
 
Wear resistant castable product should be stored in a dry warehouse, the ground can not be wet or laid wooden partition and leave, never allow rainforest.
 
2.Wear Resistant Castable Matching Method
 
Stirring should be carried out with a forced mixer. The mixer should be cleaned before mixing, so as to avoid the quality of the product due to impurities.
 
When mixing, the amount of stirring should be determined according to the size of the mixer and the construction site.
 
Pour the refractory castable into the blender first while stirring (at the same time, pack the small bag inside the big bag and pour in dry mix for 2-3 minutes, then add water to stir (water must be clean water, PH value between 6-8), add water is 10%-11%, do not add one time when adding water, add the mixture while stirring, apply a proper amount, wet mix for 5-6 minutes, use refractory castable wear resistant evenly.
 
3.Wear Resistant Castable Construction Method
 
The wear resistant refractory castable surface of all molds should be coated with a layer of oil to facilitate demoulding. All pre-embedded metal parts should be sprayed with asphalt paint (1-2 mm) before pouring.
 
When supporting the stencil, the corners and joints should be tight, beware of slurry leakage to ensure the quality of the project.
 
During the construction, high frequency vibrating rods should be used. When the wear resistant refractory castable material is added into the mold, the casting material should be added while vibrating. The vibration should be uniform, dense, the slurry should not leave a dead angle. When lifting the rod, the vibration should be slowed up to avoid the occurrence of voids.
 
4.Demoulding the wear resistant refractory castable can be released 24 hours after construction.
 
Wear Resistant Refractory Castables Selection
 
1. In order to ensure that the wear resistant castables meet the requirements of large scale circulating fluidized bed boiler operation, choose a refractory castable company with many years of mature experience and considerable research and development capabilities, with laboratory research and development and process development, product quality is stable.
 
2.Continue to sum up experience to meet the actual requirements; significantly improve the construction performance of fire-resistant wear-resistant castables, greatly reduce the amount of water added to the operation, improve the medium and high temperature strength of the product, so that the product has a longer adaptability to the circulating fluidized bed efficient operation of JS high strength wear resistant castable technology and process. Wear resistant castable embodies the characteristics of high purity, high pressure and high temperature. In the process, depending on the product shape requirements and technical indicators, refractory castable adopts double-sided pressure, vibration and pressure, electric or pneumatic forming.
 
Wear Resistant Refractory Castable Construction Quality Control
 
The service life of wear-resistant refractory castables, in addition to the formula, the construction process is very important for the service life of the castables, so there must be a set of strict wear-resistant refractory construction process control system, for different types of castables, different parts of the use. Determine a set of targeted construction procedures, construction procedures, construction quality standards and construction process quality tracking inspection, inspection, testing a set of programs. The construction quality of the fire-resistant and wear-resistant refractory materials can be guaranteed and the service life can be improved.
 
Wear Resistant Refractory Castable Oven
 
 A large number of shaped refractory bricks and a large number of wear-resistant castables are built in the boiler, which contain considerable water, it is difficult to meet the requirements at room temperature, so it is necessary to pass the oven to remove moisture. The process depends on the environment. Conditions and furnace state, characteristics of wear-resistant castables, formulate the oven curve, carry out the oven process according to the figure to achieve slow heating, slow evaporation of the moisture of the lining material, make the physical properties and chemical reactions of the lining material more reasonable and perfect, the performance of wear-resistant refractory materials is stable and ideal to adapt to its stability under long-term high temperature. Otherwise, the lining material will be cracked, deformed or even damaged due to the pressure, a large area will fall off in severe cases, so the effect of the oven is directly related to the service life of the lining wear-resistant castable.
 
Wear Resistant Refractory Castable Supplier in Rongsheng Refractory Castable
 
Rongsheng refractory manufacturer has 20 years of quality assurance, bringing maximum benefits to customers.
 
❉Rongsheng refractory castables manufacturer has four advantages
 
1.Rongsheng refractory refractory manufacture have strong production capacity, supply is guaranteed.
 
2.Rongsheng refractory bricks company has professional refractory brick production plants and amorphous refractory production plants.
 
3.,Rongsheng refractory bricks manufacture Have advanced concepts and scientific management.
 
Rongsheng Refractory is constantly committed to quality management, process management and cost management, strives for internal strength, adheres to the development of science and technology, wins by quality and reputation, provides technical guidance services to provide customers with quality products and services.
 
4.Rongsheng refractory bricks manufacture have perfect after-sales service system
 
From raw material procurement to final product inspection and after-sales service. Ensure that the product offered to the user is 100% qualified.