Steel Ladle Dry Ramming Mass Refractory Castable Low Cement Refractory Ramming Mass Manufacturer

• Feature: Powder
• Refractoriness (℃): 1770< Refractoriness< 2000
• Shape: Powder
• Product Name: Ramming Mass
• Color: Grey
• Sample: Provide
• Model NO.: Ramming Mass
• Cold Crushing Strength(MPa): 50~70MPa
• Keyword: Refractory Ramming Mass
• Application: Industrial Furnaces
• Function: Functional Refractories
• Advantage: High Temperature Resistant
• Raw Material: Industrial Alumina Oxide Powder
• Maximum Service Temperature: 1200-1400
• Certificate: ISO9001,CE
• Transport Package: Bags
• Specification: 25kg/bag, 50kg/bag
• Trademark: RSNC
• Origin: China
• HS Code: 6902200000
• Production Capacity: 80000 Tons Per Year

Product Description

Steel ladle dry ramming mass refractory castable low cement refractory ramming mass manufacture

Product Description

Introduction of Ramming Mass :

High strength high alumina Ramming Mass is made of super high alumina clinker, composite binders and adhesives. The products are featured with high strength, good wear resistance, permeability resistance, erosion resistance, good mechanical properties, convenient construction, etc. It is commonly used in top of CFB boiler furnace, rear wall, etc.

Refractory Ramming Mass Specification:

Aluminum-magnesia ramming material, high-alumina (or corundum) - silicon carbide - carbon ramming material, alkali refractory ramming material and zirconium mullite ramming material.

Characters of Ramming Mass :

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.


Ramming Mass Technique Data:
 

Material	MgO	Al2O3	CaO	SiO2	Bulk Density	Particle Size	Max Working Temperature
Quartz	-	-	-	98	1.9~2.2	0~6	1650
Magnesia	≥96	<1.5	-	<2	2.85~2.9	0~10	1800
Alumina Magnesia Spinel	11~32	65~88	1	1	2.95~3.15	0~6	1800
Corundum	-	90	-	-	2.95~3.15	0~6	1800
Mullite	-	>80	-	<16	2.6	0~6	1400
Magnesia Alumina Spinel	75	22	-	-	3.05	0~6	1800

Product Application

Application of Ramming Mass :
 
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 

Ramming Mass mainly used for furnace lining of boiler, blast furnace, hot blast stove, heating furnace, ceramic kiln and various industrial furnaces.Applicable to all kinds of carbon steel, low manganese steel, alloy steel, alloy cast iron, high-speed tool steel and stainless steel.

Packaging & Shipping

Company Profile

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED has 30 years of experience in R & D and design of unshape refractory experts, holds 20 utility model patents and 7 invention patents, and has passed the ISO quality, environment and safety management system certification. The company is committed to the R & D, production and service of refractories used in metallurgy, electric power, nonferrous metals, building materials, chemical industry and other industries. Its products cover 198 kinds of materials and 2369 varieties in three categories (acidic, neutral and alkaline), providing overall solutions for refractories for 1200 domestic and 200 foreign customers.
 

Our Advantage

1. We have professional technicians and engineers
2. We provide kiln construction scheme and kiln maintenance technical support
3. We are professional fire-resistant manufacturer
4. Our products are of low price and good quality
5. The use of our products can improve the service life of the kiln
6. We have fully automatic production lines for shaped and unshaped refractory products, which can be delivered quickly

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.