| Customization: | Available |
|---|---|
| Classification: | High-Alumina |
| Feature: | Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity |
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Introduction:
Glass Feeder Expendables is the refractory parts used in the gob forming process. They are 'expendable' because they are changed frequently during the life of furnace depending upon requirements of the forming operation.
As the final link between the glass conditioning and forming processes, feeder expendables have immense influence on the success or failure of the entire forming operation. They must be able to resist the corrosion from molten glass at the same time as being able to withstand the thermal shock of immersion in molten glass.
Our refractory compositions are slip cast not chemically bonded or pressed, ensuring a homogeneous ceramic body with a densely packed surface texture. Slip cast into plaster moulds, dried in humidity controlled drying chambers and sintered at high temperatures, Fireramo feeder expendable refractories are renowned for their consistency, reliability and longevity.
Features:.
Major phases comprise corundum and mullite in a matrix of zircon and secondary mullite.
Excellent corrosion resistance and resistance to thermal shock.
Recommended for all feeder expendable applications.
| Products | Unit | Zircon Mullite |
| Al2O3 | % | 46-70 |
| ZrO2 | % | 8-20 |
| Fe2O3 | % | <0.5 |
| Bulk Density | g/cm3 | 2.5-3.2 |
| Apparent Porosity | % | 13-20 |
| Cold Crushing Strength | MPa | >80 |
| Refractoriness under Load | ºC | >1600 |
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.
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.
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