Acid-resistant castable light castable chimney castable

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Acid-resistant castable light castable chimney castable

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Acid-resistant castable light castable chimney castable

Product introduction:

Acid-proof castable is a kind of granular and powdery material made by adding certain amount of binder to refractory material.With high fluidity, it is suitable for amorphous refractories formed by casting.Compared with other amorphous refractories, the binder and moisture content are higher and the fluidity is better, so the unshaped refractories are widely used.It can be directly poured into the lining body for use, and can be made into precast blocks by pouring or shaking.

As main varieties of amorphous material acid castable besides without the common characteristics of firing can be used directly, in many kinds of amorphous material production technology is simpler, do not need special equipment, high mechanization degree, the most simple construction, high material utilization, moreover, generally has high temperature strength, can be made into bricks at the scene of the kiln rotary work installation, such as chimney lining casting, etc.Acid resistant castables are mainly used in metallurgical industrial kilns, as well as in petroleum, chemical, building materials, electric power and mechanical industrial kilns and thermal equipment.

Items		unit	Super light acid proof castable YNCQNS	Light acid resistant castable
				Ⅰ YNCQNS	Ⅱ YNCQNS	Ⅲ YNCQNS	Ⅳ YNCQNS
Volume density		kg/m3	750-1000	1000-1200	1200-1400	1400-1650	1650-1900
Thermal conductivityW/m.k		W/mk	≤0.35	≤0.45	≤0.55	≤0.7	≤0.9
pressive strength (110℃±5℃*24h)		Mpa	≧8	≧10	≧12	≧14	≧17
Acid resistant The normal temperature immersion40%H2SO4 30d. or The normal temperature immersion 40%H2SO4 30d	appearence	No corrosion, crack, expansion, peeling and other abnormal phenomena are allowed
		≧0.9
heat resistant(250℃*4h)	appearence	Crack, spalling and linear rate of change greater than 2.0% are not allowed
		≧0.9
Natural drying shrinkage		%	≤2

Zibo Yuneng Kiln Technology Co.,Ltd. is the professional Acid-resistant castable light castable chimney castable manufacturer in Shandong。Our company Acid-resistant castable light castable chimney castable sincerely obtains the prestige，rewards our customers with the preferential price of Acid-resistant castable light castable chimney castable and warm service。Our main products:refractory castable，high strength castable，alumina silicate fiber module，alumina silicate felt，alumina silicate fiber blanket，alumina silicate cotton，etc。The products sell well in dozens of metallurgical，chemical and electric power enterprises all over the country and are well received by users。The company's unique production process，quality management and testing equipment to ensure product quality and stability，has a high-quality staff and professional and technical personnel，according to the different requirements of users，the development and design of a variety of new refractory materials。To know the latest Acid-resistant castable light castable chimney castable price can be posted on our website https://www.zbyuneng.cn，we will contact you within 24 hours，Tel: 13864463333 Manager Sun。

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