Multi-Lab Quartz & Ceramic Technology
Multi-Lab is best for natural and synthetic quartz glass distributors in Europe. We offer fabrication of high purity quartz glass at Glass fabrication includes making glass with a variety of materials like solutions containing water, metals that are a combination of two or more elements where one element is a metal, molecular liquids, and ionic melts.
Silicon Nitride - Production and Applications by Multi Lab. Fracking is a general or slang term used for hydraulic fracturing.
Hydraulic fracturing requires digging into the ground to get energy-rich natural gases from under the shale rock. Frac sand is a unique form of sand because it is much rounder, tougher and permeable. The rounded form of the sand granules enables the water and gases to move through. It limits the clogging of the hole and lets the cracks keep open while still allowing the gases to move around.
This feature of the frac sand makes it unique from other materials. Properties, Classification And Finishing Operations of Technical Ceramics – Multi Lab. Ceramics in the broad definition of “inorganic solids” are one of the most important classes of materials next to metals, polymers, and composite materials.
There are different types of ceramics, with technical ceramics (also known as engineering ceramics or high-performance ceramics) being the group with the highest mechanical, electrical, and/or thermal properties. Its high productivity is partly due to its extremely high purity, most of which are metal compounds combined with oxides, carbides, or nitrides. Ceramics can extend product life, increase efficiency, reduce overall maintenance costs, and increase productivity. Technical Ceramic Material Group Many groups of technical ceramics are available on the market today, but the basic classification defines them as highly effective components made of strong inorganic compounds. Properties, Classification And Finishing Operations of Technical Ceramics. Quartz Glass Handling Instructions ~ Multi Lab. Types of Ceramics for Industrial Applications ~ Multi Lab. The word ceramic refers to the world of ceramics, clay pots, and more which are found in various households.
Appreciated by both the user and the creator, these items are made from simply occurring clay and sand. Due to the improvement of technology, ceramic elements are now being produced in a laboratory under the keen eye of experts. Created with a variety of ingredients and many processing methods, ceramics are used in a broad range of industrial commodities. Ceramics obtained through the above-mentioned technique are recognised as advanced ceramics or industrial ceramics. The thermal stability of industrial ceramics, wear protection and resistance to corrosion of ceramic elements make the use of ceramics the perfect choice for several industrial uses.
What is Frac Sand ~ Multi Lab. Fracking is a general or slang term used for hydraulic fracturing.
Hydraulic fracturing requires digging into the ground to get energy-rich natural gases from under the shale rock. Frac sand is a unique form of sand because it is much rounder, tougher and permeable. The rounded form of the sand granules enables the water and gases to move through. It limits the clogging of the hole and lets the cracks keep open while still allowing the gases to move around. This feature of the frac sand makes it unique from other materials.
Heraeus TSC-3® / TSC-4 - Fabricated Quartz, Fused Quartz. Heraeus TSC-3® / TSC-4 - Fabricated Quartz, Fused Quartz. Fasteners Used for High Temperature Application. Heraeus TSC-Synthetic - Synthetic Fused Quartz. Heraeus HSQ - OFM 70 Rotosil / OFM 370 / OFM 970. OFM 70 Rotosil / OFM 370 / OFM 970 OFM is an opaque quartz glass that is manufactured in an arc melting process.
Primarily axially-symmetrical shapes such as tubes and crucibles are formed by this production process. Subsequent hot-working steps allow the manufacture of plates, dishes, ingots and thin-walled tubes. Due to light scattering from fine bubbles, OFM parts appear opaque or translucent depending on the raw material employed. OFM 70 Rotosil is predominantly used in processes that involve high temperatures and/or aggressive media.
Fasteners used for High Temperature Application – Multi Lab. The fasteners are the most significant parts of the hardware group.
They are extensively used to fix two physically different specifications. For most purposes, fasteners are made out of common elements like stainless steel sustain more than enough. However, other applications particularly those that require extreme temperatures, need special kinds of fasteners. Such fasteners are made of metals that show the sorts of resistance that is needed to endure severe environments. Some fasteners can beat threaded ceramics screws and bolts when it comes to resisting heat, stress, and destructive environments. Ceramic Injection Moulding ~ Multi Lab.
Ceramic injection moulding is an advanced technology used for manufacturing high-precision elements, intended according to the client’s specification available in medium to large quantities.
Moreover, it is a vital part of various industries. Ceramic elements have extensive applications and allow excellent durability, flexibility, and hardness than plastic moulding or manufactured steel components. Ceramic injection moulding relates to the process by which custom ceramic components are formed using the injection mould method which is similar to the one used with plastics. Throughout the process, a pelletised mixture of Alumina powder and specific binders are pre-heated and then pushed under high pressure into a custom-made mould to produce components as per the customer’s specific part configuration. After the separation of a particular part from the mould, it undergoes many further processes such as sintering at high temperatures.
Macor Machinable Glass Ceramic in Lamp Reflectors. Macor machinable glass ceramic is thermally robust enough as a substrate and reflector in high-intensity lamps Glass ceramics are ideal materials in heat-resistant lamps and as reflectors in high-pressure discharge lamps.
Laser cavity reflectors are available in both Macor MGC Machinable Glass Ceramic & Glazed ultra white alumina. Such lamps are used to project images using discharges of high-pressure electric arcs with the aim of producing a light beam of a very high intensity. This is used for a digital data projection in any type of electronic device, from a hand-held sensor or smart device to a large television screen. The crucial requirement in such a set-up is that the reflectors remain stable at the very high temperatures needed to produce an image of high brightness and balanced colour on a receiving screen.
Quartz & Ceramic Technology of Multi-Lab's — Use of Laser to turn Quartz Glass into Metal. Cordierite refractory ceramic. Cordierite refractory ceramic is a magnesium alumina silicate with chemical formula Mg2Al4Si5O18 .
And is widely used across many industry sectors such as ………………………………………….. Kiln furniture ie, Batts, Shelves, props, supports, plate setters etc, Burner nozzles and expansion bars for thermostats. Industrial heater cores are another very popular use. Cordierite is usually selected when resistance to thermal shock is required along with high temperature and or low thermal expansion. Ceramic Prototyping with Macor – Multi Lab. For prototyping, you will need an accuracy coil-former, a high-voltage insulator that is safe to arc, pacers, holes or mirrors in laser machines.
Metal parts simply would not perform the work, as they conduct electricity, heat, and they are simply not suitable for your task. Perhaps you need hermetically sealable, exhaustion feed-through elements or coil supports, or maybe thermal breaks in high-temperature processes. Technical plastics are fine for their temperature range and have a quick turnaround, but if you need to increase into higher temperatures, then you will need to move into technical ceramics. The main difficulty with this is time. Technical ceramics usually require a great understanding of processing.
Aluminium Silicate Machinable Ceramic. Ceramic Substrates. Machinable Aluminium Nitride. Machinable AlN Aluminium Nitride comes in 2 common forms, probably the best known is Shapal M soft, (which is far from soft as it happens) and BNP2, both of which are readily available here at Multi-Lab ltd as either fully machined parts (bespoke manufactured) or in blanks for use in your own workshops. Machinable AlN is loosely speaking; an alloy of Boron Nitride and Aluminium Nitride, this combination offers a material that can be readily machined in a conventional manor with tungsten carbide tooling into very complex geometry components while maintaining high thermal conductivity (approx. 92 Wmk) and good mechanical strength lending itself to an incredibly wide range of applications.
Although the thermal conductivity of machinable versions is considerably less than that of pure aluminium nitride, it is still some 50 to 60 times greater than that of MGC Machinable Glass Ceramic Its quite important when making your final decision as to which version you will use ? Porous & Vitreous Cordierite (C511) Porous Cordierite, C511 For use resistance to Very high thermal shock resistance is required, along with hundreds or even thousands of rapid heating & cooling cycles are likely.
Key Properties Magnesium aluminium silicate Porous material structure. Quartz Glass Cutting- Mechanical Process – Larger profiles. In my previous blog I described a quartz glass cutting method known as ‘snap’ cutting. This is a manual method to break the quartz cleanly, quickly and still leave a good square neat cut. We use it here at Multi-lab on smaller quartz rods and tubes that can be comfortably handled and if the production quantity required is low. That usually ranges from a few pieces up to around a 100 or so.
Above that, it becomes more economical to automate the process. In a future blog I’ll discuss the merits of high output fully automated cutting processes that are available in our production processes. This week I was fortunate the see some of the largest diameter quartz tubes that we can cut and process in the department. How Halogen Lamp Works – Multi Lab. Halogen light bulbs work in a similar way as the standard electric bulb does, but there are important differences in the process. Usually, the electric light bulbs that you notice at your home have a glass cover that is thin and frosted. This includes an inactive gas like argon or nitrogen. The burning filament at the centre of the lamp or bulb that people see is called tungsten.
It is a tiny iron wire with a very high melting point, making it perfect to be used in bulbs as it shines at very high temperatures without melting or getting burnt. The tiny wire offers particularly high stability so when the electrical current move by the filament heat build-up and the tiny wire burns. Quartz Fabrication. Special Properties of Machinable Glass Ceramics ~ Multi Lab.
What is Devitrification and How to Prevent it ~ Multi Lab. Pieces of glass are joined together by the method of glass fusing. Quartz repairs Large and Small. Quartz Repairs - Multi-Lab. Here at Multi-lab we produce many different components using fused silica that end up in laboratories around the world. Much of this equipment is extremely delicate and fragile, often due to the nature of the experiments and the testing regime that is carried out in the Lab, the components must be designed in this fashion.
When using intricate components such as these, there can be occasions when damage unfortunately occurs or the critical parts become worn and require replacement. In these circumstances it can be worthwhile considering an option to repair rather than replace with new. Special Properties of Machinable Glass Ceramics – Multi Lab. Fused Quartz, a Critical Component of the Solar Power Industry ~ Multi Lab. Since the photovoltaic industry is growing, the use of fused quartz becomes more important, especially in creating tiny films and silicon parts as well as manufacturing and laboratory ware.
EN08 - Clear Quartz Glass. Alumina Purities ranging from 60% up to 99.8% Fibres for medical applications. Fused Quartz Proper Usage Guidelines – Multi Lab. Cleaning The cleaning process of fused quartz is important before using it in any application. Macor Machinable Glass Ceramic in Lamp Reflectors. As a substrate and reflector in high-intensity lamps, macor Machinable glass-ceramic has enough strong thermal properties. Interesting Applications of Technical Ceramics. How to Identify Quartz Crystal.
Momentive GE 214. BNP2 Machinable Aluminium Nitride. BNP2 Machinable Aluminium Nitride (Shapal M soft alternative) BNP2 has all but identical properties to that of Shapal M and is a very cost effective alternative, it should be machined & treated in exactly the same way. Fibres for Medical Applications. Small invasive surgeries are a necessity in today's medication. The powerful reason for this necessity is being the quicker recovery time of patients related to conventional methods. High Performance Plastic. Plastic is a material that we can found anywhere in different forms. Production of Quartz Glass for Semiconductor Applications.
Quartz & Ceramic Technology of Multi-Lab's — What is Quartz Crucible? Momentive GE 244LD. In the semiconductor industry, a combination of high purity and excellent high temperature properties make fused quartz tubing an ideal furnace chamber for processing silicon wafers. The material can tolerate the wide temperature gradients and high heat rates of the process.
Its high purity creates the low contamination environment required for achieving superior wafer yields. The stringent requirements of today’s advanced semiconductor processes demand continued advancement in materials used in the process chamber. These developments have impacted heavily on quartz producers, requiring both larger tube diameter developments and significantly higher levels of purity. Momentive Performance Materials has responded on both counts. The Correct Material for Infrared (IR) Applications. Machinable Glass Ceramics. EN07 - Standard Clear Quartz Glass. Understanding Fused Quartz and Fused Silica. BNP2 Machinable Aluminium Nitride. Heraeus HSQ 351 / 751 - Flame Fused Quartz. Quartz Repairs - Multi-Lab. Types and Characteristics of Ceramic Substrates. PH300/308 Quartz Glass. EN08 - Clear Quartz Glass. Quartz Joints and Sintered Discs - Quartz Wool.
Ceramic Substrates. Quartz & Ceramic Technology of Multi-Lab's — Unique Properties of Macor. Heraeus HSQ - OFM 70 Rotosil / OFM 370 / OFM 970. Germicidal Lamps Tube. EN08Ti - Ozone Free Quartz Glass Tubes. Macor, Machineable Glass Ceramic, Multi-Lab. Properties and Applications of Sialon. HIGH TEMPERATURE ZIRCONIA. Quartz Rolled & Polished Plates. Sialon MCT100. Alumina, Recrystallized Alumina and Alumina Ceramic Machining. Piezoelectricity of Quartz Crystal - quartz. Steatite - Magnesium Silicate. Metalized Technical Ceramic Components. Quartz Transparent Rods. Fused Silica Wafers Types and Their Applications. Quartz Repairs and Restoration. Quartz Glass. Ceramic screws nuts & bolts. What is Synthetic Quartz Glass – Multi Lab. Momentive GE 214. SYNTHETIC QUARTZ.
Quartz & Ceramic Technology of Multi-Lab's — Scientific Quartz Glassware. Multi-lab Technical Ceramics. Scientific Quartz Glassware. Devitrification and Solarization. Synthetic Quartz and Silica - Tubes and Components. Opaque Quartz Glass - Fused Quartz Glass. All about Silicon Carbide (SiC) and Silicon Carbide Ceramic – Multi Lab. Quartz Glass Production Methods. Technical Ceramics Overview. All About Pyrolytic Boron Nitride (PBN) – Multi Lab. PBN Pyrolytic Boron Nitride. Scientific Glass Blowing. Fused Silica in Millimetre Wave Technology - fused silica. Fused Silica in Millimetre Wave Technology. Difference Between Quartz And Glass. Quartz repairs Large and Small. Silicon Nitride, Properties and Applications - WCS. Silicon Nitride, Properties and Applications - WCS.
Multi-lab - Bespoke Ceramic Components. Multi-lab Technical Ceramics. Applications of Technical Ceramics in Manufacturing Processes. Science, Manufacturing and Quartz. Scientific Quartz parts require bespoke Packaging.