Product introduction
Recrystallized silicon carbide saggers are containers used to hold high-temperature metals or molten materials and are widely used in high-temperature casting, metal heat treatment, and metallurgy.
product advantages
High Dimensional Accuracy
We use high-precision CNC equipment to ensure that each sagger has a dimensional tolerance of less than ±0.2mm, ensuring it perfectly matches high-temperature furnaces, casting equipment, and other industrial equipment.
Excellent High-Temperature Resistance
Recrystallized silicon carbide saggers are manufactured using high-temperature sintering technology and can withstand temperatures up to 1,100°C, ensuring they will not deform or crack under high-temperature conditions.
High Corrosion Resistance
Recrystallized silicon carbide saggers are coated with a high-temperature resistant ceramic coating using chemical vapor deposition (CVD) technology, enhancing their resistance to acid and alkali corrosion.
Performance Table

product customization
Customized Dimensions
Customers can customize the outer diameter (50mm-500mm), inner diameter (30mm-450mm), depth (20mm-500mm), and wall thickness (3mm-30mm) of the recrystallized silicon carbide saggers.
Custom Shapes
We can customize square, rectangular, or special shapes (such as U-shaped, L-shaped, etc.) upon request.
Custom Material
Customers can choose high-purity silicon carbide (≥99% SiC) or alloyed silicon carbide (such as those with added elements such as boron and titanium).

Factory
Our factory is equipped with CNC machine tools, automatic sintering furnaces, and finishing equipment to ensure the high-quality production of recrystallized silicon carbide saggers.


Products

Packing, Storage, Handling and Transportation
- All products are packaged in shock-resistant, reinforced cartons or wooden boxes, and palletized to ensure they remain intact during long-distance transport.
- We offer a variety of logistics options, including sea, air, and land transport, and partner with international couriers such as DHL, FedEx, UPS, and TNT, offering flexible arrangements tailored to customer needs.
- Regular orders are shipped within 7–15 business days after payment.


Certification
Our products have passed SGS and CTI testing, and are RoHS and CE certified, complying with international environmental and safety standards.

Exhibition
We showcase our recrystallized silicon products at domestic and international trade shows and engage with clients from around the world to foster collaboration and collaboration.

FAQ
Q: Are you a manufacturer or a trading company?
A: We are a manufacturer, our factory is in Zhengzhou city, Henan Province, China.
Q: How many pieces of the samples do you supply one time?
A: We can do 1 piece sample as customer's drawing or detailed size.
Q: Do you accept OEM or ODM?
A: Yes, we support OEM or ODM.
Q: Do you offer custom products?
A: We supply custom products according to customer's drawing or detailed inquiry.
If customer want us to supply some suggestion and please contact us, we can discuss your inquiry together.
Q: What kind of the product can you offer?
A: We supply refractory and high temperature materials, Such as ceramic parts, quartz glass parts, metal materials and others.
Q: How long is your delivery time?
A: Our delivery time usually depends on the order quantity, usually around 10-15days, some needs moulds to do, the time is longer than 15days.
Q: Can we have a visit to your factory?
A: You Are Welcome To Visit Our Factory At Anytime, We Will Arrange Professional Reception Personnel To Patiently Explain To You.
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