Rongsheng Ladle Tundish Castable High Alumina Low Cement Refractory Cement

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials, Powder
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: refractory cement
• Shape: Powder
• Material: Castable
• Product Name: High Alumina Refractory Castable
• Color: Grey
• Sample: Provide
• Cold Crushing Strength(MPa): 50~70MPa
• Certificate: ISO9001
• Application: Industrial Furnaces
• Function: Functional Refractories
• Advantage: High Temperature Resistant
• Raw Material: Industrial Alumina Oxide Powder
• Maximum Service Temperature: 1200-1400
• Transport Package: Bags
• Specification: 25kg/bag, 50kg/bag
• Trademark: RSNC
• Origin: China
• HS Code: 6902200000
• Production Capacity: 80000 Tons Per Year

Product Description

Rongsheng Ladle tundish castable High alumina Low cement refractory cement

Product Description

High Alumina Castable Introduction

High Alumina Castable is a kind of refractory castable which uses high alumina raw material as aggregates and the powder and then be added with binding agent. High aluminum refractory castable has high mechanical strength, good thermal shock resistance, good corrosion resistance. It's mainly used for furnace lining of boiler, blast furnace hot blast stove, heating furnace, ceramic kiln and various industrial furnaces.

We could offer you the best refractory castable as following

1.High alumina castable.
2.low cement refractory castable.
3.corundum castable.
4.Self flowing refractory castable.
5.Corundum mullite castable.
6.Silicon carbide castable.
7.Zirconia Refractory Castable.
8.Lightweight insulation Refractory castable

Features and Advantages of refractory castable

1. High refractoriness, High refractoriness under load.
2. High density, low porosity.
3. Good slag resistance and corrosion resistance.
4. High strength and wear resistance.
5. Good resistance to flake performance.
6. Good thermal shock stability.
7. Scouring resistance
8. Good hot strength.
   
Application of High Alumina Refractory Castable
 
1. Furnaces of metallurgy industry, heat treatment furnace.
2. Furnace of incineration of garbage, recirculating fluidized bed furnace.
3. Furnaces of chemical industry and construction industry.
4. Tundish lining 

High Alumina Castable also called calcium clinker, is made from industrial alumina oxide powder and selected limestone powder. It is produced after manufactured under high temperature in rotary and grind into powder. The product is for making high quality refractory castables, which is a dispensable tool used in high temperature facilities in industries like metallurgy, building material, chemical, electric plant, etc.

High Alumina Refractory Castable Technique Data
 

Items		RSGLJ-1	RSGLJ-2
Al2O3 %		65	75
Refractoriness     ºC		1750	1770
Linear Dimensional Change   %		-0.02	-0.4
Cold Crushing Strength MPa  ≥	110ºC×24h	50	60
	1100ºC×4h	60	70
Breaking Strength MPa ≥	110ºC×24h	9	11
	1100ºC×4h	10	12
Maximum Service Temperature  ºC		1200	1400

 

Unshaped Product Line of Refractory Castable:

Product Application

Packaging & Shipping

Packaging: 25kg/bag, two layers kraft bag with water proof, and with ton bag outside or each ton packed on a fumigation pallet according to customers' request.

 

 

Company Profile

Zhengzhou Rongsheng Refractory Material CO., LTD. 

Established in the early nineties of twenty century, with continuous innovation and development, now it is a comprehensive enterprise in refractory materials industry, covering metallurgy, building materials, electric power, chemical industry etc. 

We have own workshop , advanced production line , experienced workman and stricted check out flow . Its products are sold in more than 60 countries around the world and have won wide acclaim from customers.

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

 

Now we have established cooperation relationship with many science and research unit and our products have been sold to Japan, Indonesia,Kazakhstan and Vietnam etc. 

We provide service that bring 100% of our customers back. 

So many customers make business with Rongsheng Refractory.We have no gap in communication.

The customers all keep long-term relationships with us.

Our Laboratory

Certifications

Occupational Health and Safety Assessment Series. OHSAS conforms to the OHSAS18001:2007 standard 
The Certificate of Environmental Management System. EMS conforms to the ISO14001:2015 standard 
The Certificate of Quality Mansagement System.QMS conforms to the ISO9001:2015 standard 
We can provide you with high quality refractory castable.

 

FAQ

Q: Are you trading company or manufacturer ?

A: We are Manufacturer of refrcatory , We can provide you with high quality products at more competitive prices.

Q: When can I get the price?

A: We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order, you can call us directly.

Q: What about the lead time for mass product?

A: The lead time is based on the quantity, about 7-12days.