High Corrosion Resistant Shaft Sleeve Silicon Carbide Sic Reaction Bonded

• Application: Refractory, Structure Ceramic, Industrial Ceramic
• Material: Silicon Carbide
• Type: Silicon Carbide Bearing
• Transport Package: Standard Export Package
• Specification: Customized
• Trademark: Baotong
• Model NO.: silicon carbide
• Origin: China
• HS Code: 681519
• Production Capacity: 5000000 PCS/Month

Product Description

Product Description

Reaction Bonded sic is sintered by adding the free silicon (content is less than 12%) into  the reaction sintering sub-micron silicon carbide powder in 1500 ºC vacuum sintering furnace.  Company produces silicon carbide material with excellent stability and wear resistance under high and low temperature, high speed, half dry friction working condition. The maximum overall sealing ring can be as big as 800 mm. So it is widely used in the bearing, petroleum, chemical, motors, ships and pump valve industries.

Detailed Photos

 

Product Parameters

	Reaction Bonded Silicon Carbide Technical Data
Operating Limits	Units	SiC
Volume Density	g/cm ³	3.03
Hardness	HV0.5	2000
Indicated Parosity	%	<0.2
Compressive Strength	Mpa	2000
Flexural Strength	Mpa	350
Free-si value	%	<12
Purity(SIC Percentage)	%	≥98
Elastic Modulus	GPa	350
Thermal Conductivity	W/m▪K	50~100
Maximum Temperature	°C	1000
Coefficient Of Heat Expansion(0°C~1000°C)	10 (-6)▪1/°C	4

Packaging & Shipping

 

Company Profile

Baotong Silicon Carbide New Material Co., Ltd. is a silicon carbide enterprise integrating production, processing and sales. It has one 26000Kva and 12500kva black silicon carbide smelting production line, and is equipped with segment sand and fine powder processing equipment, which can be customized according to customer requirements. Processing granularity.
       In order to further meet the needs of our customers for silicon carbide, Baotong has built a new 40000Kva silicon carbide smelting production line, which has been put into use, and the monthly output of silicon carbide blocks has reached 6000-7000 tons.

The company adopts a fully automated computerized batching system to ensure accurate proportioning, adopts three-stage multiple grading to ensure excellent quality, and has a dedicated product testing center to ensure excellent and stable product quality. It has an after-sales service center to ensure perfect service support. The company was established in June 2012, and its production technology and equipment have reached the world's advanced level.

The product has high strength, high wear resistance, high temperature resistance, rapid cooling and heating resistance, acid and alkali corrosion resistance, oxidation resistance, good thermal conductivity and thermal shock resistance, high temperature creep resistance and other properties and characteristics. Baotong Company is specialized in the production of four highs (high density, high crystallinity, high purity, high uniformity), and has its own deep processing workshop with two production lines. The product has a wide range of uses, mainly used in new energy vehicles, chips, grinding, Industrial Systems, etc. The company has built a silicon carbide manufacturing base and a silicon carbide R&D center.

 

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory and also trading company.

 

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 another question, feel free to contact us.