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Description: Zirconia materials feature the lowest thermal conductivity of structural-grade ceramics. Additionally, the thermal expansio of zirconia is similar to cast iron, which helps minimize stresses in ceramic-metal assemblies. CoorsTek Dura-Z® and Technox® 500 are transformation-toughened
- Applications: Wear Parts / Tooling
- Material Type: Zirconia
- Thermal Conductivity: 2.2 W/m-K
- Coeff. of Thermal Expansion (CTE): 10.2 µm/m-C
Supplier: American Welding Society (AWS)
Description: for a variety of service applications. These properties include: • Excellent fatigue resistance. • Good notch toughness. • Stability over a wide temperature range. • Low coefficient of thermal expansion. • Low thermal conductivity • corrosion characteristics for someShow More
Supplier: Plansee SE
Description: , which take the brunt of the wear and tear. The properties that are needed are chemical resistance against metal melts, high thermal conductivity and good high-temperature stability. Our materials for aluminum casting. Molybdenum and tungsten are what are known as refractory metals, i.e. metals
- Nonferrous Metals: Non-ferrous - Any Type, Refractory / Reactive (UNS R)
- Shape / Form: Fabricated Parts / Shapes, Other
Supplier: Rath Incorporated
Description: Porrath high temperature insulating firebricks are available in ASTM Group 26 through 34 classifications and are manufactured with the highest quality raw materials and high firing temperatures. Porrath IFB feature low thermal conductivity, excellent thermal shock resistance, high purity, low iron
- Applications: Ceramics / Glass Manufacturing, Chemical / Materials Processing, Foundry / Metal Processing, Refractory / High Temperature Materials, Thermal Insulation / Fire Proofing (Firebrick)
- Material Type: Alumina / Aluminum Oxide
- Max Use Temperature: 3272 F
- Compressive / Crushing Strength: 2175 psi
Supplier: Thermal Ceramics
Description: Thermal Ceramics fibre blanket products are available in a wide range of chemistries, densities and thicknesses. Blankets are air laid into a continuous mat and mechanically needled for added strength and surface integrity. Common characteristics are: low thermal conductivity excellent thermal
- Type: Specialty / Other
Supplier: Pryor Giggey Co.
Description: resistant Good chemical resistance Excellent flowability Castmax® 32 LT is a low iron, bauxite based low cement, medium density castable. It is particularly well suited for high temperature applications where high strength and abrasion resistance with low thermal conductivity are required
- Refractory Aggregate / Fill: Alumina / Aluminum Oxide, Silica / Silicate Materials
- Max Use Temperature: 3200 F
- Features: Castable
Supplier: Morgan Advanced Materials
Description: Noltina‘s Grafit crucibles are rib formed CLAY-GRAPHITE crucibles characterised by high refractoriness and good thermal conductivity as well as very good thermal shock resistance and chemical resistance against fluxes. In order to meet the specific requirements of induction furnaces, NOLTINA
- Material Types: Carbon / Graphite
- Application / Industry: Aluminum Melting, Iron & Steel Melting, Precious / Red Metals
Supplier: Oerlikon Metco
Description: as bond coats in a thermal‑sprayed coating system. Typical uses Corrosion and oxidation resistance Thermal conductivity Electrical conductivity Wear and erosion resistance Restoration and repair of worn and damaged surfaces Bond coats for other thermal-sprayed coatings Optimized
- Thermal Spray Technology: Cold Spray, HVOF
- Material Type: Ferrous / Iron Based
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Precision Silicon Carbide
: Research by Insaco sales engineers led to a better recommendation to use a CVD graded silicon carbide due to its outstanding thermal conductivity of over 250 W/mK, which is more equivalent to iron or steel, yet offers extreme hardness and wear resistance, even at high temperatures. This material (read more)
Browse Glass Fabrication Services Datasheets for Insaco, Inc.
Saint-Gobain Ceramics - Hexoloy® Products
Don't Let Corrosion & Heat Problems Shut You Down
thermal conductivity of Hexoloy® silicon carbide, combined with its low thermal expansion, produces excellent thermal shock resistance far better than tungsten carbide, aluminum oxide and RB silicon nitride. These properties make it a promising candidate for replacing ductile metals in high temperature (read more)
Browse Silicon Carbide and Silicon Carbide Ceramics Datasheets for Saint-Gobain Ceramics - Hexoloy® Products
Top Seiko Co., Ltd.
Custom Molybdenum components
, our customers can enjoy short delivery times, too. Properties of Molybdenum Molybdenum is a refractory metal that has high melting point(2,623°C), high thermal conductivity but low thermal expansion conpared with other metals. Molybdenum exhibits excellent resistance to corrosion from inert gas (read more)
Browse Ultra-hard Materials Machining Datasheets for Top Seiko Co., Ltd.
Branch Environmental Corp.
Trace organics stripped out of water
operating cost of any air stripping design. Depending on the quantity of organics stripped from the water, an integral air treatment system can be provided using our technology with vapor phase carbon, thermal/catalytic oxidizers, or other equipment for removal of the VOCs from the air. Iron (read more)
Browse Air Strippers Datasheets for Branch Environmental Corp.
Ceramic Microwave Components
failure. Small discharges across the face of the ceramic can disrupt the function of the device, rendering it unusable in an application. Materials generally used in these applications are beryllium oxide and aluminum nitride owing to their excellent thermal conductivity, vacuum tightness and bulk (read more)
Browse Specialty Ceramics Datasheets for Accuratus Corporation
Metal Cutting Corporation
7 Fundamentals of the Centerless Grinding Process
available in different diameters and widths/thicknesses. Superabrasive and silicon carbide wheel materials are an advantage when grinding very hard metals, because the wheels themselves are durable and maintain their sharpness longer; they also have high thermal conductivity, maintaining their shape (read more)
Browse Centerless Grinding Services Datasheets for Metal Cutting Corporation
Metal Cutting Corporation
Cure for Some Common Electrode Bonding Problems
, including weak or failed welds. This is because defective joins in the electrodes themselves reduce thermal conductivity and cause the electrical resistance of the electrode to fluctuate. These deficiencies can also decrease the life of the electrode, requiring more frequent repair or replacements. For (read more)
Browse EDM Electrode Materials Datasheets for Metal Cutting Corporation
Metal Cutting Corporation
Sub-micron level tolerances and surface finishes
metals, because the wheels themselves are durable and maintain their sharpness longer; they also have high thermal conductivity, maintaining their shape at high contact temperatures and at high rotational speeds. In addition, less time is required for the dressing cycle, and wheel life is much longer (read more)
Browse Precision Grinding Services Datasheets for Metal Cutting Corporation
Solder Alloys...Gold Based Advantages
Indium Corporation - These alloys provide reliable joint strength and superior thermal conductivity, especially as compared to the standard SnPb or SAC solders. They resist fatigue and exhibit one of the highest tensile strengths in the soldering world. Gold-based alloys offer a variety of (read more)
Browse Semiconducting Materials Datasheets for Indium Corporation
H.C. Starck Inc. - Fabricated Products Group
Furnace Operation and Repair Product Solutions
characterized by their mechanical durability, high thermal and electrical conductivity, low coefficient of thermal expansion, and excellent strength and stability at temperatures up to 2000° C. We offer product solutions for vacuum heat treating, sintering, annealing, brazing, and all high temperature (read more)
Browse Molybdenum and Molybdenum Alloys Datasheets for H.C. Starck Inc. - Fabricated Products Group
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Porrath: High Temperature Insulating Firebrick (.pdf)
Porrath high temperature insulating firebricks are available in ASTM Group 26 through 34 classifications and are manufactured with the highest quality raw materials and high firing temperatures. Porrath IFB feature low thermal conductivity, excellent thermal shock resistance, high purity, low iron
the matrix properties of superalloys, titanium, copper, magnesium, or iron. Like all composites, aluminum-matrix composites are not a single material but a family of materials whose stiffness, strength, density, and thermal and electrical properties can be tailored. The matrix alloy, the reinforcement
Tin Vs. Bare
into long term contact with certain metals. Over time the oxygen will combine with the metal at an atomic level, forming a new compound called an oxide. When the metal forms an oxide it will weaken the bonds of the metal itself. If the base metal is iron, you get iron oxide, if it's copper, you get
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Physical characterization and performance of iron polymer composites
TABLE IV Variation of Thermal Conductivity with Iron Oxide Concentration .
Measurements of the thermal conductivity of thin films of magnetite
Measurements have been made of the thermal conductivity of iron oxide layers in the 'as-formed' condition for oxide thicknesses in the range 0.027-0.48 mm over the temperature range 50-80"c.
Thermal Conductivity of the Molten CaO-SiO2 -FeOx System
Very few examples of the measurement of the thermal conductivity of iron oxide containing slag have been found in the literature.
A COMPARISON OF THE THERMAL EXPANSION OF USED SILICA BRICK FROM AN INSULATED AND AN UNINSULATED OPEN‐HEARTH FURNACE ROOF *
3) Thermal Conductivity of Iron Oxide -Enriched Brick .
Mathematical simulation of direct reduction process in zinc-bearing pellets
This is because the thermal conduc- tivity of iron oxide is slightly larger than that of carbon, so that the temperature of the pellet with low C/O (high iron oxide and low carbon contents) is a litter higher than that with high …
Plastics and its properties
Alumina improves electrical values, beryllium oxide the thermal conductivity , iron oxide the magnetic behavior, increase lead and zinc oxide the density.
Triggering Mechanisms of Thermosensitive Nanoparticles Under Hyperthermia Condition
The superparamagnetic behavior and high thermal conduc- tivity of iron oxides could also be used to increase the heat deposition rate within the lipid membrane and thus promote drug release rate in the target tumor.99,100 A drug release ratio up …
Evaluation of temperature distribution in steel balls induced by friction generated during tribotest against diamond like carbon coatings
The existence of iron oxide at the contact surface caused a higher maximum temperature because of the low thermal conductivity of iron oxide at 15 W m21 .
Renewable and Sustainable Energy II
High-temperature slag and Low-temperature deposition led to furnace chamber walls reduce thermal conductivity , iron oxides are produced, and hot water pipes are destroyed.
The effect of water chemistry on a change in the composition of gas phase in the steam-water path of a supercritical-pressure boiler
I. I. Belyakov, “The Thermal Conductivity of Iron Oxides Deposited on the Internal Side of Waterwalls Tubes in Supercritical Boilers with Oxygen Treatment,” Teploenergetika, No. 4, 56–59 (2001) [Therm.