Active Member
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[China]
Address: NO 21st ChuangXing Road, Shangsha community , Changan Town, Dongguan city Guangdong province, China
Contact name:Admin deng
Dongguan Ming Rui Ceramic Technology Co.,ltd |
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Precision Zirconia Ceramic Parts Zirconia Welding Pins Refractory Electrical Insulation
The history of Superior Technical Ceramics is venerable in its own right. The company began in 1898 as an import house for making gas lighting fixtures. During World War I, it began producing radio tube insulators. The company’s products supported World War II, and then in the 1970s and ’80s, it expanded into more advanced ceramics such as alumina for jet engine igniters. Today’s business comprises a host of custom ceramic parts made from alumina, zirconia, zirconia-toughened alumina, steatite, mullite, cordierite, grade-A lava, Macor and boron nitride. Superior has in-house capabilities to design, engineer, tool and manufacture these advanced ceramics in quantities ranging from one prototype part to large production runs. The company also sells a line of standard ceramic blanks such as tubes, rods, plates, bolts, nuts and washers. About 100 employees fulfill most orders completely within the 135,000-square-foot building at the Vermont location, although two sister companies assist with such secondary operations such as plating and adding other types of layers to parts.
| General Characteristics of Materials: | ||||
| Characteristic | Ceramics | Metals | Polymers | Refractory |
| Density | Low to High | Low to High | Low | Low to Medium |
| Hardness | High | Medium | low | Medium |
| Toughness | low | High | Medium | low |
| Wear Resistance | High | Medium | low | Medium |
| Tensile Strength | Low to Medium | High | low | low |
| Compressive Strength | High | Medium to High | low to Medium | High |
| Young’s Modulus | Medium to High | Low to High | Low | Medium |
| Dimensional Stability | High | low to Medium | low | / |
| Thermal Expansion | Low to Medium | Medium to High | High | low |
| ThermalConductivity | Medium | Medium to High | Low | Medium |
| Thermal Shock | Low | Medium to High | High | low to Medium |
| Electrical Resistance | High | low | High | / |
| Chemical Resistance | High | low to Medium | Medium | / |
| Oxidation Resistance | Medium to High | low | low | / |
| Machinability | Medium | low | Medium | / |
| Product Name | |
| Material | Alumina Ceramic or zirconia ceramic |
| Color | white or black or customed |
| Standard | according the request of customer |
| Grade | first class |
| Brade | Rock |
| Thread | coarse, fine |
| Used | Precision Welding Pins Zirconia Ceramic Parts Refractory Electrical
Insulation |
Industrial Ceramic Intriduction
Aluminium Oxide, Al2O3 is the most widely applied and cost
effective technical ceramic material. It offers a combination of
superior mechanical strength and electrical properties, wear
resistance and corrosion resistance. The maximum working
temperature is up to 1700 °C with relatively high thermal
conductivity. It is also an electrically insulating material with a
high electrical resistivity. The good corrosion resistance makes it
insoluble in water and slightly soluble in strong acid and alkaline
solution.
Company Introduction
Mingrui ceramic manufacture and provides alumina ceramic components
for a wide range of application like Mechanical Equipment,
Electronic & Electrical, Oil Drilling, Medical, Chemical
Industry etc. According to actual application and customer's
requirement, the purities vary from 95%-99.7% and the forming
methods will be different. The forming methods applied in our plant
include dry pressing, isostatic pressing, injection moulding,
extrusion moulding. With experienced engineers and talented
workers, we are confident to offer high quality, high precision,
complex components for customers worldwide.
Product Description
Precision Ceramics has years of experience designing and developing
technical ceramic solutions for a wide variety of applications and
industries. Anti-oxidation Alumina Ceramic Parts Welding Equipment.
We offer this expertise to all of our customers to ensure the best
design and materials are chosen for their specific application and
needs. Anti-oxidation Alumina Ceramic Parts Welding Equipment,
Typically, our custom technical ceramic components and parts we
supply are used for one of three main reasons:
Anti-oxidation Alumina Ceramic Parts Welding Equipment
High temperature ceramics – crucibles, nozzles, lasers,
furnace/kiln fixtures
Anti-oxidation Alumina Ceramic Parts Welding Equipment
Wear and corrosion resistant ceramics – plates, housings, gages,
caps/lids
Anti-oxidation Alumina Ceramic Parts Welding Equipment
Electrical insulation ceramics – contact blocks, standoffs,
fasteners, spacers
Anti-oxidation Alumina Ceramic Parts Welding Equipment
Precision Ceramics is one of the world’s premiere technical ceramic
suppliers – contact us to see what technical ceramics we can create
for you.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .
