Customizable SIC/SSIC/RSIC/NSIC Recrystallized Silicon Carbide Ceramic Plate/sheet for Ceramic Kiln/ Hoist Fitting
$46.65
Customizable SIC/SSIC/RSIC/NSIC Recrystallized Silicon Carbide Ceramic Plate/sheet for Ceramic Kiln/ Hoist Fitting
Silicon Nitride (Si3N4) combined silicon carbide (SiC) material is a new type of advanced refractory materials. Compared with silicon carbide product, the product has characteristics of small thermal expansion, high thermal conductivity, not easy to have thermal stress, good thermal shock resistance, corrosion resistance, extreme cold or heat, oxidation, high temperature creep resistant ability and easily made into products with high dimensional accuracy requirements in line. Silicon nitride combined silicon carbide products have very high strength for normal atmospheric temperature, and it remains almost the same time with the strength and hardness at high temperature 1200-1400C. with the difference of using atmosphere, the maximum safe operating temperature could reach 1650-1750C.
Silicon Nitride Riser Tube has many excellent characteristics, such as corrosion resistance, low thermal-expansion coefficient and long service life .It is the ideal material of the metallurgy industry because of the excellent oxidation resistance, heat-shock stability and no reaction with the metal solution.
Item | Unit | Index | ||
Density | g/cm3 | 2.6-2.75 | ||
Compressive Strength | MPa | 150-200 | ||
Bending strength | normal atmospheric temperature | Mpa | 45-52 | |
1400°C | ≥45 | |||
Thermal Expansion Coefficient | % | 0.42 | ||
Porosity | % | 13-17 | ||
Thermal Shock | cvcle | ≥50 | ||
Thermal Conductivity | 1000°C | w/m·K | 18-20 | |
Chemical composition | SiC | % | 73-81 | |
Si3N4 | % | 16-25 | ||
Fe2O3 | % | ≤0.3 | ||
Si | % | ≤0.2 | ||
* SIC part Introduction
Silicon carbide Ceramic is one kind of technical ceramic materials which has very good performance in high temperature, its
mechanical strength can be kept up to 1600??. Its hardness and wear resistance performance ranks high among all technical ceramic
materials.
SIC part Features??
1. Excellent thermal shock resistance
2. Ability to withstand high structural loads to high temperature
3. Superior wear resistance
4. Unusually high fracture toughness
1??What products and service can you offer us?
Answer: With the development more than 20 years, now we have 6 business division and we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator and porous metal fiber felt. For all the products, we can design and customize according to the clients’ demand.
2: Before mass order, can you offer samples? How will you charge for them?
Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.
3: What test report or certificate can you offer? What achievements have you made in research and development?
Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.
4: Do you have any agent in our area? Can you export your products directly?
Answer: Till the end of 2021, we haven’t authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 103 countries and regions, and our clients can contact us and purchase our products or service directly.
5: If the quality can not meet the requirement or any loss during the freight, how should we do?
Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.
| Model Number |
HKCF-33 |
|---|
Reviews
Clear filtersThere are no reviews yet.