Refractory Castable High Alumina Castable Fireclay Castable

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Powder
• Material: Castable
• Transport Package: in 25kg/Bag Loaced on Fumigated Wooden Pallets
• Specification: powder
• Trademark: KAIYUAN
• Origin: China
• HS Code: 381600000
• Production Capacity: 2000tons/Month

Product Description

Refractory Castable

The castable has a higher strength, rush-resistance, wear-resistance, excellent performance under usage. If needed, we can supply customers rapid baking explosion proof castable. 
 

Product		Castable for kiln mouth	Castable for coal injection pipe	Mullite castable	Steel fiber castable	Anti-crust castable	High alumina castable	High strength anti-alkali castable
Brand		G-17K	G-17P	G-17	G-16F	GC-13NH	G-16	GT-13NL
Al2O3% ≥		Al2O3%+SiC 85	Al2O3%+SiC 90	60	80	50	75	35-45
SiC+SiO2 ≥		--	--	30	-	45	--	--
Bulk density 110ºC*24h≥		2.90	2.90	2.50	2.70	2.55	2.65	2.20
Cold crushing strength Mpa ≥	110ºC*24h	100	80	80	100	80	70	60
	1100ºC*3h	100	100	80	100	100	80	80
	1400ºC*3h	120	120	100	80	--	80	--
MOR Mpa ≥	110ºC*24h	10	10	8	14	8	10	8
	1100ºC*3h	12	12	10	14	10	10	10
	1400ºC*3h	14	14	12	12	--	10	--
P.L.C %	1100ºC*3h	±0.3	±0.3	±0.3	±0.3	±0.5	±0.4	±0.4
	1400ºC*3h	±0.5	±0.35	±0.6	±0.6	±0.5	±0.6	--
Max temperature ºC		1600	1700	1600	1500	1400	1500	1300
Application area		Kiln mouth	Coal injection pipe	Grate cooler	Grate cooler&kiln hood	Preheater & decomposing furnace	Kiln hood & grate cooler	Preheater &grate cooler

Why choose us? 

Zhengzhou Kaiyuan Refractories Co., Ltd is a manufacturer of silicon-aluminum refractory (fireclay brick, high alumina brick, silica brick, mullite brick, corundum brick, insulation brick, castable, mortar) for coke oven, blast furnace, hot blast stove, heating furnace, anode baking furnace, boilers and other industrial furnaces for 20 years located in Henan, China. 

Our total annual production capacity is about 100,000 tons of dense-shaped refractory products, and 100,000 tons of monolithic refractory products. 
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory. 
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit. 

Our Laboratory and R&D Center



Contract Kiln Construction 
Certificates 

FAQ 

1. Are you a Manufacturer or trader?
A: We are manufacturer and our plant is located in Xinmi city, Henan, China
 

2. Can we visit your company?
A: You are warmly welcome to visit our company at anytime, you'll not regret of the visiting.

3. Do you accept OEM?
A: Yes, we do OEM.

4. What's the MOQ of trial order?
A: We care about all the potential customers and take all the trails orders. 

5. What is the payment term?
A: TT, LC, DP, DA.

6. How long is the delivery time?
A: Usually within 35 days after down payment.

7. Do you accept third party inspection ?
A: Yes for sure, we accept the third party inspection before delivery.

8. What is your after-sell service?
A: The rejected goods can be replaced or we can make compensation for it. We can send technical engineers to the end user for technical issue.

9.What is your company's certification?
A: ISO9001 certificate