ST.CERA Customized 99.5% Alumina Ceramic parts

ST.CERA Customized 99.5% Alumina Ceramic parts

Short Description:

Ceramic structural parts is a general term of various complicated shapes of ceramic parts. It is widely used in semiconductor equipment, optical communication, laser, medical equipment, petroleum, metallurgy, electronics industries with its features like high temperature resistance, corrosion resistance, abrasion resistance and insulation.

Product Detail

Product Tags

Product Details

With features of high temperature resistance, corrosion resistance, abrasion resistance and insulation, ceramic can work in many kinds of semiconductor production equipment with condition of high temperature, vacuum or corrosive gas for a long time.

Made from high-purity alumina powder, processed by cold isostatic pressing, high temperature sintering and precision finishing, it could reach the dimension tolerance to ±0.001 mm, surface finish Ra 0.1, temperature resistance 1600℃.

Here is the characteristics of alumina ceramic with different purity.

product parameters


Production process

Spray Granulation →ceramic powder → Forming → Blank Sintering → Rough grinding → CNC Machining → Fine Grinding → Dimension Inspection → Cleaning → Packing

Essential details

Place of Origin: Hunan, China
Material: Alumina Ceramic
HS Code: 85471000
Supply Ability: 200 pcs per month
Lead time: 3-4 weeks
Package: Corrugated box, foam, carton
Others: Customization service available

Our company’s main advantages as follows

1. A complete set of our own team to support your selling.
We have outstanding R&D team, strict QC team, exquisite technology team and good service sales team to offer our customer the best service and products.
2. We have our own factories and have formed a professional production system from material supplying and manufacture to sale, as well as a professional R&D and QC team. We always keep ourselves updated with market trends. We are ready to introduce new technology and service to meet the market needs.
3. Quality assurance.
Our company is ISO certificated and attach much significance to quality.


1. How can I get a quotation?

Leave us a message with your purchase requests and we will reply you within one hour on working time. And you may contact us directly by Trade Manager or any other instant chat tools in your convenient.

2. Can I get a sample to check the quality?

We are glad to offer you samples for test. Leave us a message of the item you want and your address. We will offer you sample packing information, and select the best way to deliver it.

3. Can you do OEM for us?

Yes, we mainly make OEM parts.

4. What services can we provide?

Accepted Delivery Terms: EXW

Accepted Payment Currency: USD, CNY;

Accepted Payment Type: T/T,

Language Spoken: English, Chinese

5. Are you factory or trading company?

We are a factory and with Export Right.

6. What is the minimum order quantity?

It depends on the products.

7. What is your delivery time?

A: Normally, our delivery time is within 30 days after confirmed.

8. What's the payment terms?

We accept T/T payment terms.

9. What's your advantage?

We focus on ceramic parts manufacturing for over 15years, most of our customers are brands in North America, that is to say we also have accumulated 15years OEM experience.

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