|
|
ZIRCAR Refractory Composites, Inc. produces a comprehensive range of advanced high performance ceramic-ceramic
composites and related products. Our materials are used around the world in demanding thermal, structural and
electrical insulating applications at temperatures from 600°C(1112°F) to 1650°C(3002°F). For over twenty-five years we
have been a problem solver working with many industries to resolve their thermal management problems. We have
developed materials that have become industry standards for induction melting, forging and heat-treating applications,
investment casting, glass processing, hot pressing, as well as many high temperature electrical applications.
|
|
|
ZIRCAR Refractory Composites, Inc. produces a comprehensive range of advanced high performance ceramic-ceramic composites and related products. Our materials are used around the world in demanding thermal, structural and electrical insulating applications at temperatures from 600°C(1112°F) to 1650°C(3002°F). For over twenty-five years we have been a problem solver working with many industries to resolve their thermal management problems. We have developed materials that have become industry standards for induction melting, forging and heat-treating applications, investment casting, glass processing, hot pressing, as well as many high temperature electrical applications.
|
|
Properties
2-diagonally square and round braids for static applications
Diameter
round, square, rectangular
Dimensions
5 - 60 mm square
up to 110 mm on request
|
|
|
|
|
|
Hollow braidings and accessories
Braidings in different materials; plastic or metal
Applications
- for cable bunching
- as mechanical protection against abrasion
- for electrical installations and highly flexible applications
Properties
- good protection against abrasion
- easy retraction of cables
- variable inner diameter
- partically good screening factor (EMC)
- highly flexible
up to IP 40 to EN/ IEC 60529
Temperature Range
from -55 °C up to +250 °C
Construction and material
- Braiding in different materials: tinned copper wire, galvanized steel wire or plastic (PA 6, polyester)
Accessories
NORRES offers a wide and harmonious range of accessories geared to the needs of the marketplace for its many cable protection conduits and systems, as counter nuts in plastic or metal, plastic enlargements, blind plugs or screwed adapter. Norres can supply not only all standard accessories but also customised solutions. In the unlikely event that you are seeking a product we do not already stock, please do not hesitate to contact us. Our R&D and Engineering departments strive to reconcile users’ expresses needs with the latest technical advances to evolve the optimal solution for every application.
|
|
3M™ Nextel™ Braided Ceramic Sleeving is available in diameters to meet the needs of most applications. It is readily cut to length.
Frequently used in electrical thermocouple insulation, our ceramic sleeving offers the same reliability and quality you'll find throughout our entire line of ceramic fabrics. Whether covering hoses and cables in aircraft, or insulating heater wires and protecting fire zone cables, there's a sleeving diameter to meet your needs.
|
|
MgO Crucibles
High Density, Fine Grained Crucibles from 99.4% MgO
* Better chemical resistance than alumina
* Inert to most metals and slags
* Use temperatures up to +2200 C
Uses:
Molten Metal Alloy Processing
Often superior to Al2O3 based ceramics
Resistant to attack by metals and slags
Compatible with nickel-based superalloys
Proven performance with plutonium/uranium refining
High Temp Ceramic Superconductor materials
Resistant to attack
Non-contaminating to 1, 2, 3 materials
Perovskite structure compatibility
Piezoelectric Materials Processing
Resistant to lead based materials
Helps maintain lead content in PLZT
Substitute for Al203 ware
Favorable cost
Higher chemical purity
|
|
Nextel Ceramic Fibers
3M™ Nextel™ Continuous Ceramic Oxide Fibers 312, 440, 550, 610 and 720 represent a major advancement in refractory fiber technology. This family of metal oxide fibers can be readily converted into ceramic textile products which meet demanding performance requirements in high temperature operating environments. Nextel™ Ceramic Textiles are typically used in aerospace, outerspace and industrial applications.
Because the filaments are continuous and strong, Nextel™ Ceramic Textiles can be produced without the aid of other fibers or wire inserts. Rovings, yarns, fabrics, tapes, sleevings and sewing threads are typical products.
Features of 3M™ Nextel™ Fibers:
- Low elongation at operating temperatures
- Low shrinkage at operating temperatures
- Good chemical resistance
- Low thermal conductivity
- Thermal shock resistance
- Low porosity
- Unique electrical properties
|
|
|
Ceramic (ferrite) magnets are composed of strontium carbonate and iron oxide. They are charcoal gray in color and usually appear in the forms of discs, rings, blocks, cylinders, and sometimes arcs for motors.
|
|
|
CERAMICS Ceramics predominantly are bonded by very directional bonds between neighboring atoms in expansive lattice structures (as compared to the chains of polymers). Because every atom in a ceramic directionally shares its electrons within its lattice neighborhood through ionic and/or covalent type bonding, ceramics tend not to be tightly packed like metals. Due to strong directional bonding and non-close packed lattices, ceramics tend to have high stiffness, low electrical conductivity, low density, high hardness, low thermal expansion, high melting or dissociation temperatures, electrical resistance, high strength and corrosion resistance. In essence, ceramics tend to be very “non-reactive” or “inert” because their atoms are essentially electrically neutral through strong directional bonds within a very fixed lattice neighborhood – they have no need to “react” with the outside world looking for electrons to satisfy neutrality.
|
|
Nextel™ machine-sewable threads are made from strong, continuous alumina-boria-silica fibers (about 90%) and from rayon (about 10%), which is added for resiliency, abrasion resistance, and improved sewability. The thread allows for simple manufacturing of custom blankets, seals, gaskets, curtains, zone dividers and other shaped or quilted items.
It is a practical and effective solution to sewing 3M™ Nextel™ Ceramic Fabrics, Tapes, Sleevings and other high-temperature fabrics.
|
|
Made from 3M™ Nextel™ Fibers, these chopped fibers are used in composite applications. The fibers, commonly chopped to 1/8", 1/4" and 1/2" lengths, are widely known for their role in ceramic underbody tiles which protect NASA's Space Shuttles.
NOTE: These fibers are considered non-respirable. Fibers with diameters greater than 3 microns are considered nonrespirable in humans. 3M™ Nextel™ 312, 440, 550, 610 and 720 Ceramic fibers are 7-13 microns in diameter and therefore pose no known chronic health effects.
|
|
|
|
|
|
Innovative high-tech CIM and MIM components.
maxon motor GmbH in Sexau, Germany not only develops and produces standard and special gearheads, but also has in-depth knowledge and expertise in powder injection molding for highly complex components.
It offers ceramic (CIM) and metallic (MIM) injection molding components under the maxon ceramic brand name.
These are mainly customer-specific solutions, but also components for gearheads and motors.
Characteristics of CIM components
- Extremely hard and wear resistant
- Bending strength up to 1200 N/mm2
- Highly temperature resistant
- High chemical resistance
- Biocompatibility
- Low specific weight
- Excellent insulators
Characteristics of MIM components
- Excellent mechanical properties (similar to cast or rolled steel)
- High density of 96 - 98%
- Gastight and pressurized due to closed pore space
- High surface quality
- Highly corrosion resistant
- After-treatments such as heat treatment, polishing, galvanizing, welding, soldering and machining are all easy procedures
|
|
VERSAFLEX
Versaflex sleeving is suited for the mechanical protection of wire harnesses, hoses, and all other applications where exceptional flexibilty combined with superior abrasion/vut resistance is required.
FEATURES:
- Flame retardant version available (VERSAFLEX-FR)
- Flexible
- Lightweight
- Fungus proof
- Not affected by most chemical and solvents, non-hygroscopic
- Wide range of sizes
Agency Recognition
- RoHS
- UL (VERSAFLEX-FR)
|
|
|
Pi is the largest manufacturer of Piezoaktor EN and Piezotranslatoren for applications of precision. PICMA® Piezoaktoren are momentarily the only full-ceramically isolated many sending actuators on the market. They offer superior life span and efficiency.
|
|
|
|
|
|
AMERICAN FABRIC FILTER's technical sales staff gets to choose from dozens of fabrics when they're designing your filters, connectors or other custom products. First, we will talk to you about your requirements. Next, we will make suggestions for materials and designs. Finally, with your input and approval, we will custom manufacture the products quickly and cost-effectively.
In addition to common woven and non-woven textiles, we stock vinyl / rubber-coated fabrics, synthetic / stainless steel screening and a range of snap bands, webbing and hardware. We also work with an extensive range of special order fabrics for applications needing high temperature, chemical resistance, extra strength or air permeability. Many unique fabrics are, or can be treated to shed sticky dust, bleed static electricity or resist burning.
To determine exactly how much fabric you need to attain your desired level of filtration, use our handy air flow to cloth calculator. Remember that your manufacturer's reccomended bag size is most likely smaller than necessary to achieve proper filtration.
|
|
Synthetic fiber-based non woven filter products ensure uniform depth loading with optimal low pressure drop performance.
* 100% saturation with a special adhesive “tackifier” prevents migration of particles down to 5 microns
* Gradient density structure ensures uniform laminar air flow throughout the spray booth
* Non-discoloring High Temperature scrim backing
* F5 and F6 efficiencies as per EN 779:2002
* DIN-CERTCO Certification and Paint compatibility “Lacquer Test Certificates” are available on part of the product range
* Approved by major automotive manufacturers
|
|
CONEX® /NOMEX® FELT/ (Aramid)
- Recommended continuous operation temperature: 400 F
- Maximum (short time) operation temperature: 425 F
- Resistance to alkalies: Good
- Resistance to mineral acids: Fair
P84® FELT/POLYIMIDE
- Recommended continuous operation temperature: 475 F
- Maximum (short time) operation temperature: 500 F
- Resistance to alkalies: Fair
- Resistance to mineral acids: Good
- Resistance to organic acids: Good
TORCON®/PROCON® FELT/PPS (fka RYTON®)
- Recommended continuous operation temperature: 375 F
- Maximum (short time) operation temperature: 400 F
- Resistance to alkalies: Excellent
- Resistance to mineral acids: Excellent
- Resistance to organic acids: Excellent
|
|
3M produces advanced textiles for manufacturing high temperature filter bags which can be used at temperatures up to 700°F (371°C). This advanced fabric is used successfully in hot gas filtration baghouses.
Features
- Efficient particulate filtration
- High temperature capability
- Resistance to thermal excursions
- Abrasion resistance
- Retrofit existing baghouses
Applications
- Cement manufacturing
- Incineration
- Chemical Processing
- Metal Processing
- Petrochemical processing
- Product collection
- Coal combustion
|
|
|
Whether fused or sintered, our ceramic beads ensure high efficiency when microgrinding and microdispersing a whole range of industrial products such as paints, inks, pigments, dyes, mineral fillers, magnetic coatings, pharmaceuticals, agrochemicals and cosmetics.
|
|
Monobloc solid panel, steel- and /or melamine-faced
Solid or glazed
Modules of 600, 1000, 1200, 1250 mm
Height: 2500, 2750, 3000 mm (others on request)
Single or double swing door or sliding door
Easy installation
Rational design
Delivered as kit or installed by us
Available colours : Lacquered steel: as per SIC colour chart / Melamine facing: as per SIC colour chart
|
|
|
|
|
|
ZIRCAR's Refractory Sheet Type RS-A Moldable is a tough ceramic fiber reinforced insulation which contains no asbestos. Developed for induction coil liners and molten metal transport, Refractory Sheet Type RS-A Moldable is ideally suited for a wide range of high temperature, high
thermal shock applications. It is also used for brazing separators and fixtures for jewelry making, as well as a high temperature gasket material. Its high Alumina (Al2O3) content makes it resistant to sticking in many
environments, including molten metals, and it has a maximum operating temperature of 1450°C (2642°F).
Refractory Sheet Type RS-A Moldable is a wet blanket that can be easily formed into a wide variety of simple and complex shapes. Drying results in a strong rigid shape that can be re-wet to restore the original moldability. Baking irreversibly removes the moldability, leaving Refractory Sheet Type RS-A Moldable rigid and unaffected by moisture. Refractory Sheet Type RS-A Moldable can be frozen and thawed repeatedly with no loss in moldability
or other properties.
Refractory Sheet Type RS-A Moldable can be dried rapidly, either with a torch or by applying directly to a hot furnace, to make quick repairs of cracks, or to replace missing refractories.
|
|
|
|
|
|
Steel Palletizable offices
Relocatable monobloc double-wall panel, metal plate covering on both sides, 52 mm
Solid lower panel (height: 1047 mm)
Lacquered metal facing
Acoustic and thermal insulation by mineral wool blanket
Reinforced, insulating single-glazing
Fitted in vertical rebates, secured at top and bottom by PVC beads
Advantages:
Monobloc office with solid or glazed panels
Palletisable floor
Standardised electrical fittings
Delivered as kit or assembled by us
Installed insulation, 20 to 30 dBA
Dimensions: 4 to 24 m2
Available colours: SIC colour chart (other colours on request)
Melamine coated Steel Palletizable offices
Single-wall monobloc relocatable panel
Solid partition: particle board panel, thickness 16 mm, white melamine facing covering on both sides
Semi-glazed partition: Lower panel (full solid substrate height 1035 mm
Single glazing, 4 mm, rebated around edges - insertion into PVC grooved profile
Advantages:
Monobloc office, solid or glazed panels
Palletisable floor
Standardised electrical fittings
Delivered as kit or assembled by us
Single, double swing door or sliding door
Door position chosen during assembly
Dimensions: 4 to 12 m2
|
|
ZIRCAR Refractory Composites, Inc. insulating blankets are non woven inorganic fiber-based products that contain no asbestos. They are engineered for use as thermal barrier materials in high temperature applications up to 1260°C (2300°F). Commonly used in molten metal casting and heat treating industries, ZRCI materials are also used as specialty gasketing in the fuel cell, nuclear, glass and electronic industries, as well as many other applications which require high temperature
stability and low thermal conductivity.
They offer excellent corrosion resistance and unique handling strength for easy die-cutting, wrapping and forming.
|
|
|
|
|
|
ZRCI Refractory Sheet Types RS-Cloth and RS-Tape are fiber reinforced alumina composites in a highly flexible form. They are received dried, when wetted with water or Al-HARD Hardener they become extremely flexible. They can be wrapped into many simple or complex shapes and will stick to themselves. When dried they become an extremely hard, strong, self supporting composite structures. RS-Putty can be used to burnish any surface and provide a very smooth hard finish. After a low temperature bake-out of 300°C (570°F) RS-Cloth And Tape are unaffected by moisture.
They offer the strength, durability, flexibility and versatility required by many high temperature applications up to 1300°C (2373°F). Their high alumina content makes Refractory Sheet RS-Cloth and RS-Tape highly resistant to many environments including Hot Glass handling, molten aluminum and chemical and petroleum processing. After they are baked out they are not affected by water as well as many types of fuel oils. When hardened with AL-Hard Refractory Sheet RS-Cloth and RS-Tape become "rock hard" for greater strength.
|
|
|
ZIRCAR Refractory Comoposites, Inc. provides a variety of non-asbestos calcium silicate structural insulations that combine high strength and excellent thermal insulating characteristics for use in a variety of heat processing, fire protection and electrical resistance applications. The unique calcium silicate structure provides excellent thermal shock resistance as evidenced in its typical use as a direct contact board for non-ferrous metals and in fire training burn rooms. They are fire resistant to temperatures approaching 2000°F. They also exhibit low thermal conductivities that remain relatively constant over a broad range of operating temperatures.
|
|
|
|
|
|
The remarkable properties of mineral wools have made them a valuable and widely used raw material in numerous different fields. Mineral wool is a chemically inert raw material which cannot rot, catch fire or burn and resists very high temperatures.
From its experience and from various studies, Eurocoustic has developed the natural characteristics of mineral wools according to their use, in order to optimise their performance in terms of temperature resistance, elasticity, solidity, metrology and size of flocks. These results are achieved by the treatment of the surface of the fibres with one or more products, making it possible to take into account both the desired performance and the environment in which the mineral wool is to be blended (wet environment, dry mixing)
Thus, Eurocoustic offers products which are specially adapted to their applications.
Every study is specific and results in a specific product definition.
Wool for spraying : COATWOOL
Wool for friction materials : TECHWOOL MF
Wool for the insulation of cold pipes : TECHWOOL CRYOGENIQUE
Wool for the insulation of hot pipes : TECHWOOL TI
Wool for Wet Felt : TECHWOOL WF B
Complement for High temperature fibres : TECHWOOL SL
Wool for textile complement : TECHWOOL FC
Wool for paper and cardboard reinforcement : TECHWOOL PR
|
|
ZIRCAR Refractory Composites, Inc. produces a comprehensive range of advanced high performance ceramic-ceramic
composites and related products. Our materials are used around the world in demanding thermal, structural and
electrical insulating applications at temperatures from 600°C(1112°F) to 1650°(3002°F). For over twenty-five years we
have been a problem solver working with many industries to resolve their thermal management problems. We have
developed materials that have become industry standards for induction melting, forging and heat-treating applications,
investment casting, glass processing, hot pressing, as well as many high temperature electrical applications.
|
|
Two-storey office
Office below platform
Modular structure: 4 m x 4 m, 6 m x 4 m, 8 m x 4 m
Cover trim on each panel joint providing cable run
Easy installation
Delivered as kit or installed by us
|
|
Woven ceramic fabrics and woven industrial fabrics from 3M allow engineers and designers with high temperature applications to create new, imaginative solutions for previously impossible problems.
3M™ Nextel™ Woven Ceramic Fabrics are designed to meet the toughest thermal, mechanical and electrical performance requirements. Nextel™ Woven Ceramic Fabrics outperform the useful limits of other high temperature textiles such as aramids, carbon, glass or quartz. Nextel™ woven ceramic fabrics are engineered to perform at continuous temperatures of 2000°F (1093°C) or higher depending on application and composition.
When used in industrial furnaces, Nextel™ Woven Ceramic Fabrics can serve as thermal barriers to separate different temperature zones or the fabrics can serve to prevent particulate shedding.
|
|
A primary example of where ZirPro® is making a real difference is in the automotive industry.
By developing highly reactive Zirconium carrier ZirPro® is increasing both the performance and endurance of catalytic converters.
Other industrial processing benefiting from ZirPro® zirconium chemical derivatives include paint dryers, titanium oxide pigment coating and leather tanning.
|
|
|
|
Ceramics, Semi-finished products
