High Refractoriness High Alumina Refractory Mud Refractory Mortar for Boiler and Kiln Repair

• Customization: Available
• Feature: Long Time Materials
• Refractoriness (℃): 1580< Refractoriness< 1770
• Model NO.: Refractory Mortar
• Shape: Powder
• Product Name: Refractory Mortar
• Refractoriness (Degree): 1770°< Refractoriness< 20
• Brand Name: Jucos
• Bonding Time(Min): 1-3
• Application Limit Temp: 1700
• Al2O3 (%): 28-80%
• Sio2 (%): 10-64%
• Grain Size: 100(-1.0m)/30(-0.074m)
• Type: Refractory Material
• Material: Mortar
• Transport Package: Bag
• Specification: 25kg/bag, 50kg/bag
• Trademark: RSNC
• Origin: China
• HS Code: 381600000
• Production Capacity: 5000t/Year
• Package Size: 150.00cm * 150.00cm * 150.00cm
• Package Gross Weight: 1000.000kg

Product Description

High Refractoriness High Alumina Refractory Mud Refractory Mortar for Boiler and Kiln Repair

Product Description

Refractory mortar consists of refractory powder, binder, and additives. Used as a joint material for refractory masonry. According to the material, it can be divided into high alumina, silicon, Alumina silicate refractory mortar,Alkaline refractory mortar,Silicon carbide and carbon refractory mortar and magnesium refractory mortar.

Refractory Mortar Features:

1. Good plasticity and convenient construction;
2. High adhesive strength and strong corrosion resistance;
3. High fire resistance, up to 1650 ºC± 50 ºC;
4. Good slag penetration resistance;
5. Good thermal flaking property.
.

Refractory Mortar Specification:

Silica Mortar

Item		Specification
		GNR94	GNJ94	GNB94	GNB96
SiO2  %		≥94	≥94	≥94	≥96
Al2O3  %		/	/	≤1	≤0.6
Fe2O3  %		≤1.0	/	≤1.0	≤0.7
Refractoriness, ºC		≥1680	≥1660	≥1700	≥1720
Cold Flexural Bonding Strength, MPa	Drying at 110ºC	≥1.0	≥1.0	≥0.8	≥0.8
	1400ºC×3h	≥2.0	≥2.0	≥0.8	≥0.5
0.2MPa RUL, T2 ºC		≥1580	≥1550	≥1600	≥1620
Bonding Time, min		1~2	1~2	2~3	2~3
Particle Size, %	<2mm	100	100	100	100
	>1mm	≤1	≤3	≤2	≤2
	<0.074mm	≥60	50~70	≥60	≥60

Alumina-silicate Mortar
 

Item		Specification
		LN65	LN75	LN65P	LN75P	GN85P	GN90P
Al2O3  %		≥65	≥75	≥65	≥75	≥85	≥90
Refractoriness, ºC		≥1760	≥1780	≥1780	≥1780	≥1780	≥1800
Cold Flexural Bonding Strength, MPa	Drying at 110ºC	≥1	≥1	≥2	≥2	≥2	≥2
	1400ºC×3h	≥4	≥4	≥6	≥6	/	/
	1500ºC×3h	/	/	/	/	≥6	≥6
0.2MPa RUL T2 ºC		/	/	≥1400		≥1600	≥1650
PLC, %	1400ºC×3h	-5~+1				/
	1500ºC×3h	/				-5~+1
Bonding Time, min		1~3
Particle Size, %	<1mm	100
	>0.5mm	≤2
	<0.074mm	≥50				≥40

SiC & C Mortar
 

Item		Specification
		SCN	TN-1	TN-2	TN-3
SiC  %		≥85	/	/	/
Fixed Carbon, %		/	≥50	≥55	≥58
Ash, %		/	≤7	≤5	≤2
Volatile, %		/	≤43	≤40	≤40
Flexural Bonding Strength, MPa	200ºC×24h	≥2(110ºC×12h)	/	8	8
	600ºC×3h	≥9(1400ºC×3h)	/	1	2.5
Bonding Time, min		1~3	/	/	/
Bulk Density, g/cm3		≥1.7	/	/	/
Seam, mm		/	≤1	≤1	≤1

Product Application

Refractory Mortar Application:

It can be widely used in all kinds of industrial kiln built with clay brick.   For example, it is used for laying furnace top, regenerator, combustion chamber, etc., for the body of blast furnace, etc., and it can also be used for repairing the wall of industrial kiln.

Packaging & Shipping

Company Profile

Rongsheng's main products are various types of unshaped refractory products, which are widely used in metallurgy, nonferrous metals, building materials, electric power, petrochemical and other industries. The company has an automatic production line with an annual output of 80,000 tons of intelligent unshaped refractory products. Its products are sold in more than 60 countries around the world and have won wide acclaim from customers.

 
Rongsheng holds the third-level qualification certificate of metallurgical general contracting for furnace construction, the second-level anti-corrosion insulation qualification certificate, the quality management system ISO 9001 certification, 14001 certification, 45001 certification, 18001 certification and AAA-level credit enterprise certification. 25 Years of experience, more than 2,000 furnace cases around the world, and a team that can execute more than 20 furnace construction projects at the same time.

Why Choose Us

Give us One minute, just one minute ,you can Eliminate your doubts and witness we maintain an Attitude of high seriousness and professional to solve your problems.

No.1: We are Manufacturer of refrcatory materials, so we can provide you Professional Solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP.

No. 2: Our Reputation built in the past years through: Russia, Iran, Vietnam and India, etc. You can always get Feedback from our customer in these countries before dealing with us.

No. 3: We have good Connection with Shipping Company, Agency, as well as the local custom and port authority. Making sure we Deliver on time.

No. 4: We have no gap in Communication, because we will help you in our Sincere Attitude.

No. 5: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.

So choosing us is the right choice for you.If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.