Factory of Φ16,Φ19 UF Cordierite Ceramic Ferrules with with CE for stud welding
MAIN BENEFITS
1. Good concentricity and consistency.
2. Excellent wear and heat resistance.
3. High strength, endurability and anti-aging performance.
4. Extremely precise design as well as customized products.
BS EN ISO 13918:2008
Cemamic ferrule for unthreaded stud and shear connector(UF)
Dimensions of ceramic ferrules for unthreaded studs and shear connectors(UF)
Technical Parameters:
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Main chemical ingredient
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2MgO, 2Al2O3, 5SiO2
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Bulk density
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2.5gm/cc
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Maximum use temperature
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1800°C
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Water absorption
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0.1%
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Hardness
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800HV
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Bending Strength
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900Kgf/cm2 (20°C)
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Compressive Strength
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3500Kgf/ (20°C)
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Coefficient of thermal expansion
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≤2.0(1×10-6/°C)
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Dielectric constant
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6(1MHz.25°C)
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Dielectric strength
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10 ac-KV/mm(ac V/mil)
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Volume Resistivity
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>1012 ohm-cm(20°C)
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Color
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White, light yellow etc
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Product Specification/Models
The steel structure column head jointing nails and ceramic protective or guard rings is formulated with cordierite.and by molding,vinegar,calcining,etc.The specification is as follows:Φ6,Φ8,Φ10,Φ13,Φ16,Φ19,Φ22 ordinary and penetrable etc.
Ceramic ferrule for unthreaded studs and threaded studs, such as UF, RF, RF-6, D1837, D0166, D0628, UF-12, M18, 6mm FD (Full Diameter), 8mm FD, 10mm FD, 8mm RB (Reduced Base), 10mm RB, 6mm Sprig FD
There are two kinds of ceramic ferrule, one is common type which has 18 teeth (A TYPE), the other is through deck type which has 8 teeth (B TYPE).
Application
This product is widely used for magnetic force floating railway engineer,building bridge,building railway,large power plant,plane depot that needs wide span.The steel structure column head jointing nails and ceramic protective or guard rings is formulated with cordierite.
Other Information
The main chemical ingredient of cordierite is 2MgO?2Al2O3?5SiO2, main material is steatite, clay, alumina, feldspar,etc. It is made by normal ceramic technique, such as dry press. They can be used for loop framework, insulators of arc-resistance, element of composite materials, burnable nozzle of electrical insulators,and etc
Production Ability
We totally have 8 producing lines for the shear studs. We can make prompt delivery for overseas orders.
Produing Line of ceramic ferrules
Ceramic ferrules forming machine
Fresh ceramic ferrules from the line
We exported 1500x20''GP to oversea market in 2013. Now we are looking for serious agency for ISOKING cordierite ceramic ferrules in different country. If you are interested in us, please feel free to contact with us.
Warmly welcome you visit our factory at any time!!
