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uses of silicon nitride ceramic tube for high temperature

  • Silicon Nitride Tube, Si3N4 | Advanced Ceramic

    Silicon Nitride Tube Description. Silicon nitride tube is made of a high-melting-point ceramic material that is extremely hard and relatively chemically inert. Si3N4 is a man-made compound synthesized through several different chemical reaction methods. Due to the even performance in high temperature, Si3N4 is a commonly used ceramic material ...

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  • Silicon Nitride | Ceramic Materials | Precision Ceramics

    2021-5-25 · Silicon Nitride has the most versatile combination of mechanical, thermal, and electrical properties of any technical ceramic material. It is a high performance technical ceramic that is extremely hard and has exceptional thermal shock and impact resistance. It surpasses most metals high temperature capabilities and has a superior combination ...

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  • Silicon Nitride Material Properties And Si3N4 Ceramic ...

    2020-5-22 · Silicon nitride or silicon nitride-based ceramic composite materials are therefore recognized as the ideal material for manufacturing bearings and their parts. At present, silicon nitride ceramic bearings are mainly used in four aspects: ① high-speed bearings ② high-temperature bearings ③ vacuum bearings ④ corrosion bearings.

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  • Non-oxide Ceramics – Silicon Nitride (Si3N4)

    Silicon nitride (Si 3 N 4) is a non-oxide structural ceramic material that is usually black or dark grey in colour, and often polished to give a smooth and strikingly reflective surface appearance.Popular for its high shock and thermal resistance, its typical applications include metal forming, industrial wear situations and molten metal handling [1].

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  • Silicon Nitride: Properties, Production, and

    2021-5-20 · Si 3 N 4 Ceramic Uses. The low thermal conductivity and high wear resistance of Si3N4 ceramics make it an excellent material that can withstand the most demanding requirements in industrial applications. When high temperature and high load capacity are required, Si3N4 ceramics is also an excellent choice. Silicon Nitride Company. Great Ceramic ...

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  • Manufactures of Silicon Nitride Technical ceramics |

    High Temperature Resistance Si3n4 Ceramic Silicon Nitride Plate The prime features of silicon nitride ceramic plate 1.Low density: 3.2 g/cm 3 with lightweight than most of other technical ceramics 2. Superior hardness, it's one of most hardest technical ceramic than others 3. Great wear resistance due to its exceptional hardness and self ...

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  • Silicon Nitride Ceramics Processing And Sales - Great

    2021-5-26 · Silicon nitride ceramic has low thermal expansion coefficient, high thermal conductivity and excellent thermal shock resistance.In the very high temperature, silicon nitride keeps a high strength and impact resistance. As an excellent high temperature engineering materials, silicon nitride ceramics are “super hard” providing a high mechanical strength, outstanding wear and very good acid ...

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  • Silicon Nitride Material Properties And Si3N4 Ceramic ...

    2020-5-22 · Silicon nitride or silicon nitride-based ceramic composite materials are therefore recognized as the ideal material for manufacturing bearings and their parts. At present, silicon nitride ceramic bearings are mainly used in four aspects: ① high-speed bearings ② high-temperature bearings ③ vacuum bearings ④ corrosion bearings.

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  • Introduction and application of silicon nitride ceramics ...

    1. Brief introduction of silicon nitride ceramics. Silicon nitride (Si3N4) is a covalently bonded compound that has two crystal types, α-Si3N4 and β-Si3N4. α-Si3N4 is acicular crystal, β-Si3N4 is granular crystal, both belong to hexagonal crystal system. White or off-white α-Si3N4 can be obtained by nitrifying high purity Si at 1200~1300℃, and nitrated at 1450℃ chemical temperature so ...

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  • Silicon Nitride (Si3N4) - Honsin Avanced Ceramics

    2021-5-26 · Silicon nitride ceramic has low thermal expansion coefficient, high thermal conductivity and excellent thermal shock resistance.In the very high temperature, silicon nitride keeps a high strength and impact resistance. As an excellent high temperature engineering materials, silicon nitride ceramics are “super hard” providing a high mechanical strength, outstanding wear and very good acid ...

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  • Silicon Nitride | Fine Ceramics (Advanced Ceramics) |

    2021-3-18 · Silicon nitride, mainly consisting of Si 3 N 4, has excellent thermal shock resistance and high-temperature strength.These properties make it ideal for use in automotive engines and gas turbines. It is used for turbocharger rotors, glow plugs and hot plugs in diesel engines, and is being applied in many other diverse applications.

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  • Silicon nitride heater protection tube | CERADIR®

    Silicon nitride heater protection tube; Raw materials - Powder preparation - ... Silicon Nitride Ceramic Roller. Price: 0. Add to inquiry cart Favorite. Sinoma Advanced Nitride Ceramics Co., ... This website uses cookies to improve the user experience.

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  • Ceramic Thermocouple Protection Tubes | Blasch

    Custom precision silicon carbide shapes and systems are available for any area of the plant that is seeing abrasion, high temperature, or corrosive duty. Available Designs and Features. Designs and features available for Blasch Thermocouple Protection Tubes include: Closed-end tube with a reusable stainless-steel coupling device

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  • Technical Ceramics in Tube Forming ... - The Ceramic

    Tube forming tools made from the ceramic materials Zirconium oxide, Silicon nitride and – as a dispersion/composition – Alumina are extremely resistant to these mechanical and thermal stresses. CeramTec uses these materials to match the desired application and requirements placed on the tools.

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  • Applications | Ceratec Technical Ceramics

    2021-5-4 · High temperature lubrication is possible by using hexagonal boron nitride. Just like carbon exists in the form of hard diamond and soft graphite, boron nitride can exist in the hard cubic structure and the soft, 'lubricating' hexagonal crystal structure.

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  • cordierite ceramic tube importer -

    Cordierite Ceramics - shengdaceramic.com. Cordierite Ceramic, which is a magnesium aluminum silicate material, is widely used for kiln furniture, foundry and casting applications, where temperatures is high and rapid temperature changes take place.Because Cordierite Ceramic has particularly good thermal shock properties, low thermal conductivity and low thermal expansion.

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  • Alumina Tubes | Custom Alumina Products | LSP

    2021-5-24 · Uses of Alumina Tubes A common use for an alumina tube is in industrial applications where high temperature resistance is required. Its durability has made it a popular component for many industries such as the manufacture of furnaces, heat exchangers, laser tubes, and corona treater tubing.

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  • Silicon Nitride | Fine Ceramics (Advanced Ceramics) |

    2021-3-18 · Silicon nitride, mainly consisting of Si 3 N 4, has excellent thermal shock resistance and high-temperature strength.These properties make it ideal for use in automotive engines and gas turbines. It is used for turbocharger rotors, glow plugs and hot plugs in diesel engines, and is being applied in many other diverse applications.

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  • Silicon nitride heater protection tube | CERADIR®

    Advanced Ceramics Suppliers and Products. CERADIR® is a B2B industry platform developed exclusively for upstream and downstream factories, traders, service providers, solutions from experts in the global advanced ceramics supply chain.

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  • Industry News_News_Sinoma Advanced Nitride

    1. silicon nitride ceramics 1.1 basic characteristics of silicon nitride Aα-Si3N4: low temperature type, is needle-like crystals. β-Si3N4: high temperature type, is a granular crystal. The high purity silicon is nitrided at 1200-1300 ° C to obtain white or off-white α-Si3N4, and β-Si3N4 can be obtained when nitriding at about 1450 ° C.

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  • China Silicon Nitride Riser Tube Suppliers,

    Hot Tags: silicon nitride riser tube, China, suppliers, manufacturers, factory, customized, price, Ceramic Alumina Lining Bricks manufactures, Wear Resistant Linings, aluminum titanate ceramic riser tube, ceramic roller tube, Ceramic liner, Bonded Abrasive Tool

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  • Synthesis and characterization of silicon nitride whiskers

    2019-2-2 · Ceramic whiskers, offering the advantages of high ... silicon nitride, with good high temperature strength and thermal shock resistance, is likely to be one of the candidates of reinforcing materials for high temperature com- posites. Unlike SiC whisker, studies on the Si3N 4 Whisker formation are very limited: ...

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  • Technical ceramics, fine ceramics, high temperature

    Ceramic materials are non-metallic and inorganic. Technical ceramics are made for technical applications. These ceramics have extremely good mechanical, electrical and thermal properties. They have high performance due to their extremely high purity. Different technical ceramics exhibit different electrical, mechanical and thermal properties.

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  • High Temperature Alumina Ceramic Insulator Tube

    Product Information WINTRUSTEK High Precision Customized Ceramic Parts Al2O3 Alumina Aluminum Oxide Ceramic Tube 1. Excellent Insulation 2. High Mechanical Strength 3. Good Wear Resistance 4. Excellent Acid And Alkali Resistance 5. No Outgasing And Zero Porosity 6. Withstand High Temperature Alumina Ceramics are widely applied in ...

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  • Aerospace & Defense | Superior Technical Ceramics

    Silicon Nitride (Si₃N ₄) Partnership in Aerospace and Defense Ceramic Application Development: We host over 135,000 square feet of manufacturing space, which allows us to control the quality of every aspect of the ceramics production process, while still maintaining industry leading levels of access to ceramics engineering talent.

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  • Basics of Ceramic Heaters | Machine Design

    2013-8-28 · The materials that can be used in advanced ceramic heaters include alumina (Al2O3), silicon nitride (Si3N4), beryllium oxide (BeO), and aluminum nitride (AlN). Ceramic has a high dielectric ...

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  • cordierite ceramic tube importer -

    Cordierite Ceramics - shengdaceramic.com. Cordierite Ceramic, which is a magnesium aluminum silicate material, is widely used for kiln furniture, foundry and casting applications, where temperatures is high and rapid temperature changes take place.Because Cordierite Ceramic has particularly good thermal shock properties, low thermal conductivity and low thermal expansion.

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  • Introduction and application of silicon nitride ceramics ...

    1. Brief introduction of silicon nitride ceramics Silicon nitride (Si3N4) is a covalently bonded compound that has two crystal types, α-Si3N4 and β-Si3N4. α-Si3N4 is acicular crystal, β-Si3N4…

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  • Silicon Nitride Thermocouple Protection Tube |

    Description Silicon nitride thermocouple protection tubesThe silicon nitride thermocouple protection tubes have the characteristics of high strength, high temperature resistance, corrosion resistance to non-ferrous metals, good thermal stability and long service life.Common Specification: OD28mm* ID16mm* Length 300-900mm Specification: OD(mm) ID(mm) Length(mm)168300-6002212300-8002816300 ...

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  • China Silicon Nitride Riser Tube Suppliers,

    Hot Tags: silicon nitride riser tube, China, suppliers, manufacturers, factory, customized, price, Ceramic Alumina Lining Bricks manufactures, Wear Resistant Linings, aluminum titanate ceramic riser tube, ceramic roller tube, Ceramic liner, Bonded Abrasive Tool

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  • Ceramic Thermocouple Protection Tube - 3X Ceramic

    Ceramic Thermocouple Protection Tube Uses: Mainly used for the protection of temperature measuring components, so that the temperature measuring components are isolated from the outside world, reducing or preventing the components from being eroded, oxidized or …

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  • Technical ceramics, fine ceramics, high temperature

    Ceramic materials are non-metallic and inorganic. Technical ceramics are made for technical applications. These ceramics have extremely good mechanical, electrical and thermal properties. They have high performance due to their extremely high purity. Different technical ceramics exhibit different electrical, mechanical and thermal properties.

    Get Price
  • Silicon Nitride (Si3N4) Ball Bearing Properties – BC

    Silicon nitride is a man made compound synthesized through several different chemical reaction methods. Parts are pressed and sintered by well developed methods to produce a ceramic with a unique set of outstanding properties. The material is dark gray to black in color and can be polished to a very smooth reflective s

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  • DIELECTRIC – ATC Materials

    Silicon nitride is a material that is commonly used in missile radome and antenna applications due to its dielectric properties, temperature capability and strength/toughness. The dielectric constant of most silicon nitride materials is greater than 7. Although it is suitable for many applications, a lower dielectric constant is often preferred.

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  • SYNTHESIS REPORT FOR PUBLICATION - CORDIS

    2018-12-16 · Silicon Nitride (Si3N4) Sintered silicon nitride with Y20~ and A120J additions is a high strength ( 1000 MPa) and low density (3.3 g/cm3) ceramic which makes it very interesting for spring manufacture. However, a potential disadvantage for springs, is the lower integrity microstructure of the as-sintered surface layer which silicon nitride ...

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  • Alumina Ceramic - 3X Ceramic Parts

    Alumina Ceramic Ring. Alumina Ceramic Ring Properties: The sintering temperature of alumina ceramic ring can be as high as 1650-1990 ℃. It can be made into molten glass instead of platinum crucible, and can be used to make lamp tubes by light transmittance and alkali

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  • Boron Nitride Composite Ceramic BN-BO | Advanced

    Boron Nitride Composite Ceramic BN-BO . Boron nitride material could be physically enhanced by adding some other ceramics, such as CaO (HBN), ZrO2(ZSBN) or AlN (AlN-BN), high purity boron nitride could withstand higher temperature in inert atmosphere than the composite/enhanced ceramics.However, the enhanced BN usually has better wear resistivity and better performance in air.

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  • Introduction and application of silicon nitride ceramics ...

    1. Brief introduction of silicon nitride ceramics Silicon nitride (Si3N4) is a covalently bonded compound that has two crystal types, α-Si3N4 and β-Si3N4. α-Si3N4 is acicular crystal, β-Si3N4…

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  • Silicon Nitride Ceramic - CERATEK/Alumina Ceramic

    2014-11-5 · Cutting tools, Silicon Nitride Ceramic ball,Ceramic ball, Silicon Nitride Ball Engine moving parts — valves, turbocharger rotors Engine wear parts — cam followers, tappet shims Turbine blades, vanes, buckets Metal tube forming rolls and dies Precision shafts and axles in high wear environments Weld positioners. Please click the below link ...

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  • Analysis of Nitride Ceramic Type_Sinoma Advanced

    Analysis of Nitride Ceramic Type-Sinoma Advanced Nitride Ceramics Co., Ltd.-1. silicon nitride ceramics 1.1 basic characteristics of silicon nitride Aα-Si3N4: low temperature type, is needle-like crystals. β-Si3N4: high temperature type, is a granular crystal. The high purity silicon is nitrided at 1200-1300 ° C to obtain white or off-white α-Si3N4, and β-Si3N4 can be obtained when ...

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  • Source Silicon Nitride Tube For Automotive Engines

    Silicon Nitride Tube For Automotive Engines, You can get more details about from mobile site on m.alibaba.com

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  • Light Reflecting Ceramic Accuflect Properties

    2016-7-29 · Silicon Carbide. Silicon Nitride. Zirconium Oxide : ... High temperature lamp housings: Tube furnace radiant energy reflectors: General Information B6 type Accuflect ® is a porous ceramic usable to 1100 °C. B6 material has enhanced reflectance in the infrared. When the material is used in water cooled cavities or areas of significant ...

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  • Molten Metal Ceramic Sheath Thermocouple

    2011-12-21 · OMEGATITE® 650 is the ceramic sheath which is an alloy of silicon nitride and aluminum oxide. This superior refractory material has the combined properties of silicon nitride (high strength, hardness, fracture toughness, and low thermal expansion) and aluminum oxide (corrosion resistance, chemically inert, high temperature capabilities,

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  • Boron Nitride | Ceramic Materials | Precision Ceramics

    2021-5-27 · Boron Nitride is an advanced synthetic ceramic material available in solid and powder form. Its unique properties – from high heat capacity and outstanding thermal conductivity to easy machinability, lubricity, low dielectric constant and superior dielectric strength – make boron nitride a truly outstanding material.

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  • Boron Nitride Ceramic – Innovamats- INNOVACERA®

    Boron Nitride machinable ceramic is made by hot pressing Boron Nitride powders at high temperature and pressure. Boron Nitride Ceramic can easily be machined into rods, bars, plates and even intricate custom shapes. Boron Nitride’s high chemical resistance against a vast…

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  • Boron Nitride Ceramic Material Supplier

    2021-5-25 · Pyrolytic boron nitride ceramic is a kind of boron nitride prepared by high temperature pyrolysis reaction by chemical vapor deposition. PBN is an advanced material with excellent properties. It is deposited by the reaction of ammonia and boron halide under high temperature and high …

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  • Diffusion & LPCVD Processing Components |

    Ceramic cantilever paddles insert and withdraw wafer carriers in process tubes with support only at one end. Longer paddles support higher wafer throughput in larger reactor, using ceramics such as silicon carbide (SiC) to provide the combination of high temperature strength, rigidity, and cleanliness required.

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  • Si3N4 Silicon Nitride Ceramic Bearing Balls - UNIPRETEC

    Material Introduction. Silicon nitride ceramic balls are precision ceramics sintered at high temperature in a non-oxidizing atmosphere. It has high strength, high wear resistance, high temperature resistance, corrosion resistance, acid and alkali resistance, and can be used for a long time in seawater , and has good performance of electrical and magnetic insulation.

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  • Silicon Nitride Ceramic - CERATEK/Alumina Ceramic

    2014-11-5 · Cutting tools, Silicon Nitride Ceramic ball,Ceramic ball, Silicon Nitride Ball Engine moving parts — valves, turbocharger rotors Engine wear parts — cam followers, tappet shims Turbine blades, vanes, buckets Metal tube forming rolls and dies Precision shafts and axles in high wear environments Weld positioners. Please click the below link ...

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  • Analysis of Nitride Ceramic Type_Sinoma Advanced

    Analysis of Nitride Ceramic Type-Sinoma Advanced Nitride Ceramics Co., Ltd.-1. silicon nitride ceramics 1.1 basic characteristics of silicon nitride Aα-Si3N4: low temperature type, is needle-like crystals. β-Si3N4: high temperature type, is a granular crystal. The high purity silicon is nitrided at 1200-1300 ° C to obtain white or off-white α-Si3N4, and β-Si3N4 can be obtained when ...

    Get Price
  • High temperature resistant alumina ceramic tube |

    Advanced Ceramics Suppliers and Products. CERADIR® is a B2B industry platform developed exclusively for upstream and downstream factories, traders, service providers, solutions from experts in the global advanced ceramics supply chain.

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  • Boron Nitride | Ceramic Materials | Precision Ceramics

    2021-5-27 · Boron Nitride is an advanced synthetic ceramic material available in solid and powder form. Its unique properties – from high heat capacity and outstanding thermal conductivity to easy machinability, lubricity, low dielectric constant and superior dielectric strength – make boron nitride a truly outstanding material.

    Get Price
  • cordierite ceramic tube importer -

    Cordierite Ceramics - shengdaceramic.com. Cordierite Ceramic, which is a magnesium aluminum silicate material, is widely used for kiln furniture, foundry and casting applications, where temperatures is high and rapid temperature changes take place.Because Cordierite Ceramic has particularly good thermal shock properties, low thermal conductivity and low thermal expansion.

    Get Price
  • Materials | Precision Ceramics

    Precision Ceramics has evolved from machinable ceramic fabrication into a company developing its own specialist technical ceramic materials. Apart from a major investment in the very latest multi-station machining centres allowing 4th and 5th axis operations, a sophisticated range of high performance zirconia materials and boron carbide-based ceramic composites are now being manufactured in a ...

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  • China High Temperature Resistant, High Temperature ...

    China High Temperature Resistant wholesale - Select 2021 high quality High Temperature Resistant products in best price from certified Chinese Resin manufacturers, Silicone Rubber suppliers, wholesalers and factory on Made-in-China.com

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  • Boron Nitride Ceramic Material Supplier

    2021-5-25 · Pyrolytic boron nitride ceramic is a kind of boron nitride prepared by high temperature pyrolysis reaction by chemical vapor deposition. PBN is an advanced material with excellent properties. It is deposited by the reaction of ammonia and boron halide under high temperature and high …

    Get Price
  • Precision machining Zirconia ceramic Tube, View

    Zirconia ceramic properties: • Low thermal conductivity • High density • Chemical inertness • Resistance to molten metals • Wear resistance • High fracture toughness Typical Uses • Precision ball valve balls and seats • Deep well down-hole valves and seats • Rollers and guides for metal tube …

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