Factory Manufacturer High Abrasion Resistance Plastic Refractory for Stove

Product Description

Product Description

Plastic refractory castable are made of high quality refractory aggregate mixed and kneaded with a combination of clay, water and lightweight aggregates, refractory powders, binders and additives, and they can be easily formed and installed to suit any specific shape.  In the case of plastic refractories, they stay soft and can be freely shaped and reshaped at will, which can be valuable in the case of an emergency cases.   They are mainly used as linings for various heating furnaces, soaking furnaces, annealing furnaces, sintering furnaces, and electric furnace roofs in the steel industryIn addition to this, they are used for walls, ceilings, bottoms or burner blocks of diverse furnaces.

The main components of plastic refractory castable are granular and powdery materials, accounting for 70% to 85% of the total.   It can be made of refractory materials of various materials, and it is often classified and named according to the material.   Because this unshaped refractory is mainly used in various heating furnaces that are not in direct contact with the melt, clay clinker and high-aluminum clinker are generally used.   Light-weight plastic materials are usually used to prepare lightweight plastics.

Features Of Refractory Castable

Easy construction

Good plasticity

Excellent wear resistance

Low thermal conductivity

Small volume density

Good thermal insulation

Good thermal shock resistance

long lasting

Applications Of Refractory Castable

Widely used in the insulation parts of industrial kilns and thermal equipment in metallurgy,heat treatment furnace,Furnace of incineration of garbage, recirculating fluidized bed furnace,mechanical power, petroleum, chemical and other industries.

Brand Properties		PA-180	PA-170	PA-165	PA-160	PA-155	PA-150	PA-145
Application Limit TempºC		1,800	1,700	1,650	1,600	1,550	1,500	1,450
Bulk Density (g/cm3)		2.90	2.75	2.50	2.30	2.25	2.20	2.15
CCS/MOR (MPa)	110ºCx24h	30(6)	20(5)	12(3)	12(3.5)	8(2)	8(2)	6(2)
	1,000ºCx3h	50(8)	25(5)	25(3.5)	25(3)	25(3)	25(3)	25(3)
	1,400ºCx3h	60(10)	40(7)	70(4)	60(9)	60(9)	55(8)	-
Permanent Linear Change(%)	110ºCx24h	-0.7	-0.8	-0.9	-0.9	-1.0	-1.0	-1.0
	1,000ºCx3h	-0.6	-0.7	-0.5	-0.5	-0.3	-0.3	-0.25
	1,400ºCx3h	+0.15	0	+0.15	+0.15	+0.2	+0.2	-
(W/m.k) Thermal conductivity	500ºC	1.20	1.05	0.81	0.81	0.78	0.75	0.73
	1,000ºC	1.37	1.20	1.03	0.90	0.87	0.84	0.82
Chemical Analysis (%)	Al2O3	85	73	60	46	40	39	37
	SiO2	11	20	33	47	50	53	55

 

Q1 : How can you control your quality?

A1 : For each production processing, JUCOS have complete QC system for the chemical
       composition and Physical properties. After production, all the goods will be tested, and
       the quality certificate will be shipped along with goods.

Q2: Are you a manufacture or trader?
A2: We are truly a manufacturer, we not only can provide the high quality products with the
       best price, but also can offer the best pre-sale service and after-service.

Q3 : Do you provide free samples?
A3 : Of course, free samples are available.

Q4 : What is your lead time? 
A4 : It usually needs about 15- 20 days after receiving the PO.

Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit JUCOS company and our products.
       Also, we can talk more about the technique details if you need.

Q6 : What is the warranty of your products?
A6 : Our products have at least 1 year warranty,if any quality problems,
    we will take responsibility of the cost of the shipment and the replacement.

Q7: What's the MOQ of trial order?
A7 : No limit, we can offer the best suggestions and solutions according to your condition.

Q8: Why choose us?
A8: We had been in this line for more than 25 years, we can not only provide you high
      quality products with competitive price, but also we can supply good technique service
      which can help you solve problems.

Q9 : What standards do you have?
A9 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. 
       The third party testing is all available for us.