machined precision electronic Si3N4 plate sheet board
Reputation depends on quality, quality comes from Hard!
Silicon Nitride Ceramic:
China is a big agricultural country. Agricultural plastic products have become an indispensable material for the development of modern agriculture. It is an irreplaceable technical measure to resist natural disasters and achieve stable, high-yield, high-quality and high-efficiency crops. It has been widely used in China's agriculture, forestry, animal husbandry, and fishery. , Nitride Precision Ceramic parts are made from high-quality Si3N4 material, known for its excellent mechanical properties, thermal stability and corrosion resistance. Silicon Nitride Ceramics are ideally suited for use in electronic equipment, semiconductor manufacturing, aerospace components and other high-tech applications where reliability and performance are critical. Agriculture has become the second largest consumer of plastic products after the packaging industry. Plastic packaging materials mainly include plastic flexible packaging, woven bags, hollow containers, turnover boxes, etc., which are one of the largest areas in the application of plastic products. In 2005, plastic packaging exceeded 7 million tons, accounting for about 1/3 of the total output of packaging materials, ranking first among various packaging materials. Various mineral products, chemical products, synthetic resins, raw salt, grain, sugar, cotton and wool have been widely used in plastic woven bags and heavy packaging bags; beverages, detergents, cosmetics, chemical products, etc. are developing rapidly in China , The indispensable plastic packaging materials such as composite films, packaging films, containers, and turnover boxes are in great demand. Food and medicine are important materials of the national economy and people's livelihood, and the corresponding packaging demand is very strong. Silicon Nitride Ceramic Parts, including sheets, sheets and sheets, are customized for precision machining and electronic applications and offer excellent electrical insulation and high temperature performance. The growth rate of China's pharmaceutical packaging ranks first among the world's eight largest drug producing countries. In the 21st century, China's accession to the WTO and global economic development have further promoted the development of China's domestic demand and foreign trade, and will drive BOPP (biaxially oriented polypropylene film) and plastic flexible packaging products into a new round of high growth period of market demand. According to industry estimates, China’s BOPP film market reached 1 million tons in 2005, with an average annual growth rate of more than 20%. The development of the flexible packaging industry provides a good market opportunity for the development of the BOPP industry.
properties:
High hardness, high strength, wear resistance, corrosion resistance, high temperature(1200°), good thermal diffusivity, good thermal shock resistance(avoid the temperature changing rapidly), good insulativity, low density. The comprehensive properties are best in most of structure ceramic.
Data Sheet↓
Color: Black Grey
Density: ＞3.2g/cm3
Hardness: HRA90
Vickers Hardness (Hv50): ＞1550 HV0.5
Modulus of Elasticity: 290Gpa
Flexural Strength: ＞600Mpa
Compressive Strength: 2500Mpa
Modulus of Elasticity(25°C): 65Gpa
Fracture toughness:＞6.0 Mpam1/2
Maximum Use Temperature: 1200°C
Thermal Conductivity:15-20 W(m.K)
Thermal Expansion Coefficient: ＞3.1 10-6/°C
Thermal Shock Resistance: 500 △T°C
Special Heat Capacity: 700 KJ/kg.K
Dielectric Strength: 1 KV/mm
Dielectric Constant: er
Volume Resistivity(20°C): 1.0*10(12)Ω.cm
Application industry:
Machinery, electronic, semiconductor, chemical, petroleum, smelt.
Specific application:
Welding shaft, electronic substrate, plunger, nozzle, slide guide, diesel parts, metal molding, shaft wheels etc.
Why Choose Us? 1.12 years of professional production industrial ceramics factory 2.High quality products with low price 3.High precision parts with lowest tolerance 4.Short time for production 5.Has a group of experienced, professional and efficient R&D team 6.Has a good reputation in China and abroad. 7.MOQ is not limited, small quantity is welcome.
8.Vigorous team and good after-sales service
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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 15-30 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, 50% T/T in advance ,balance before shippment.
