Refractory Material Good Quality Calcined Alumina for Refractory Ceramic Material for Sale

• Customization: Available
• Feature: Long Time Materials
• Refractoriness (℃): Ceramic
• Model NO.: FLM-1035
• Chemical Composition: Al2O3 99.7%/99.6%/99.5%
• Pyhsical Characteristics: 96%/95%/94%
• Type: Refractory Material
• Material: Ceramic Fiber Blanket
• Transport Package: Export Pallet
• Specification: Customized Sizes Acceptable
• Trademark: Fireramo
• Origin: China
• HS Code: 28182000
• Production Capacity: 1000ton/Month

Product Description

 Calcined α-Alumina 
Product Introduction:
Molecular formula: Al2O3
Calcined α-Aluminum also known as calcined aluminum, is made from industrial aluminum hydroxide or industrial aluminum and calcined at an appropriate temperature to form a stable crystalline form α-Alumina products. Calcine α-Alumina micropowder made from α-Alumina through ball milling.

Product Highlights:
1. High melting point
2. High mechanical strength and hardness
3. Perfect insulation performance
4. Good wear resistance
5. Stable chemical properties

Application:
Calcined α- Aluminum products have a high melting point, excellent mechanical strength, hardness, high resistivity, and thermal conductivity. It can be widely used in industries such as refractory materials, insulation equipment, wear-resistant materials, ceramic materials, grinding and polishing etc.

Technical Data:

Type	Chemical composition				Physical Characteristics
	Al2O3(%)	Na2O(%)	SiO3(%)	Fe2O3(%)	a-Al2O3(%)	Specific surface area (M2/g)	(D50),μm
Calcined α-alumina for refractories
SN-800FG	99.7	0.05	0.1	0.03	96	0.9	3±0.5
SN-05G	99.6	0.15	0.1	0.03	95	0.8	3.5±0.5
SN-3G	99.5	0.25	0.1	0.04	94	2	4±0.5
SN-5G	99.3	0.35	0.1	0.04	93	1	5±0.5
Active-α-alumina for refractories
SN-370	99.7	0.05	0.15	0.03	97	3	2.5±0.5
SN-15G	99.6	0.05	0.15	0.03	96	7.5	1±0.5
SN-25G	99.6	0.05	0.15	0.03	95	4	1.6±0.5
SN-30G	99.4	0.25	0.15	0.04	94	4	1.5±0.5
Calcined α-alumina for building ceramics
SN-2G	98.0	0.35	0.15	0.03	91	2	1.5±0.5
SN-3G	99.0	0.35	0.15	0.03	92	1.5	3±0.5
SN-4G	99.0	0.35	0.15	0.03	93	1	4±0.5
Calcined α-alumina for electrician ceramics
SN-20	99.7	0.04	0.03	0.03	96	0.7
SN-30B	99.8	0.03	0.03	0.02	97	0.6
SN-40	99.7	0.05	0.03	0.03	95	0.8
SN-508	99.8	0.02	0.03	0.02	98	0.3
Calcined α-alumina for wear resistant ceramics
SN-10	99.8	0.05	0.05	0.03	95	3
SN-20W	99.7	0.15	0.03	0.03	94	2
SN-20N	99.6	0.25	0.05	0.03	93	7
SN-30W	99.5	0.35	0.04	0.04	92	1.5
Calcined α-alumina for grinding and polishing
SN-5P	99.6	0.05	0.15	0.03	95	1.5	5±0.5
SN-15P	99.5	0.25	0.2	0.04	94	1.5	1±0.5
SN-25P	99.4	0.25	0.2	0.05	93	2	2±0.5

 

Company Profile

Henan Fireramo Industrial Co.,Ltd. is located in Songlou Industrial Zone, Xinmi City, Henan Province, China, which is one of the largest refractory base in China. The factory of us covers an area of 108,000 Square Meters with more than 1 billion RMB fixed assets. There are around 400 employees in our factory, including 20 board members, 10 technicians, and 4 plant managers. Fireramo is a new technology enterprise specializing in manufacturing, production, sales and consultant of refractory materials for various industry, such as, cement plants, glass factories, steel plants, chemical & oil industries.
Fireramo has been established since 1998. We do both domestic and overseas business. Our products have been sold all over the world, especially to Iran, Turkey, Pakistan, Korea, UAE, Saudi Arabia, Kuwait, Syria, Qatar, Russia, etc.  

Factory Equipment

R&D
Fireramo has its own engineering technology center and testing laboratories, which can meet the testing requirements for various kinds of products and raw materials, and the research and development of new products. At the meanwhile, we have a well-equipped and skilled furnace construction team that can provide users with service items such as furnace design, construction, rapid maintenance and operation technical training, etc.

 

 

Capacity 
Our manufacturing company includes two high alumina brick and fireclay brick production lines, two silica brick production lines, two unshaped production lines and two lightweight brick production lines. The total production capacity reaches 148,000 tons, of which the annual output of high alumina clay brick production line is 50,000 tons, the annual output of silica brick production line is 60,000 tons, the annual output of lightweight production line is 18,000 tons, and the annual output of unshaped production line is 20,000 tons.

 

FAQ
Q1 : Do you provide free samples?
A1 : Yes, free samples can be provided, the buyer shall bear all the delivery cost. 
Q2 : How can you control your quality?
A2 : We have professional QC system for the chemical composition and Physical properties.All the products will be tested before delivery
Q3 : What is your payments terms?
A3 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms. 
Q4 : Are you a trading company or manufacturer?
A4 : We are a manufacture and our factory was established in 1998.
Q5 : What standards can you meet?
A5 : We can meet GB, ASTM,JIS,DIN standards. The third party test is acceptable.