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Silicon nitride ceramics have the characteristics of high strength and high temperature resistance. Among ceramic materials, its comprehensive mechanical properties are the best, with good heat shock resistance, oxidation resistance, wear resistance and corrosion resistance. It is the first candidate material for ceramics used in thermal engine components. In the mechanical industry, silicon nitride ceramics are used as bearing balls, rollers, ball races, tools and dies, new ceramic cutting tools, pump plungers, spindle sealing materials, etc.

In the chemical industry, silicon nitride ceramics are used as wear-resistant and corrosion-resistant parts. Such as ball valve, pump body, combustion carburetor, filter, etc.

In the metallurgical industry, silicon nitride ceramics have high temperature resistance, low friction coefficient and self lubrication. The solution of most metals and alloys is stable. Therefore, tools and dies for processing metal materials can be made, such as mandrel, extrusion and wire drawing dies, rollers, transfer rollers, heating body clamps, thermocouple sleeve, metal heat treatment supports, crucibles, aluminum liquid guide, aluminum package lining, etc.

Silicon nitride ceramic materials are also widely used in electronics, military and nuclear industries.

• 1.How can I get a quote？
• You can send drawings with technical requirements and mark the quantity you need to purchase. It would be better if you could provide information about the use of the product.
• We will confirm the most suitable materials and offer you the most favorable price within 24 hours.
• 2.Can you accept OEM and ODM?
• Yes, we can produce products according to your requirements and drawings.
• 3.Can you provide free samples？
• Depending on the situation, we can provide samples for small products free of charge, but the freight and mold fees shall be borne by you. High value products cannot be provided free of charge due to cost problems.
• 4.What is the lead time for samples？
• Ready made products are within 3-7 days, and customized samples are generally within 15-45 days.
• 5.How many days is the production cycle for bulk orders？
• It usually takes 30-45 days, and 45-60 days in peak season.