Product Attributes

Model No.: Standard or custom-made

Brand: Jinghui ceramics

Supply Ability & Additional Information

Packaging: Export carton

Productivity: 100,000 sets/month

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 500,000 sets/month

Certificate: RoHS

HS Code: 8547100000

Port: Shenzhen Port,Hongkong Port

Payment Type: T/T,Paypal,Western Union

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Packaging & Delivery

Selling Units:

Piece/Pieces

Package Type:

Export carton

Refractory Corundum Mullite Ceramic Setter Plates for Kiln

The specification of industrial ceramic setters:

● Other optional materials: aluminum oxide ceramics, Silicon Nitride Ceramics, silicon carbon ceramics

● Dimensions : max. size up to 600mm x 500mm, max. thickness to be 30mm

● Norminal tolerance:both length and width with ± 1% of dimensions, thickness with ± 0.5 mm

● Secondary process: precisely grinding, lapping, polishing, CNC machining, glazing and metallizing

Main chracteristics of corundum mullite ceramic setters:

1). High temperature resistance

2). Strong thermal shock stability

3). Resisting corrosion and stripping

4). Long working life

5). Effectively reduce probability of product's deformation, slag stripping etc defects.

Description of corundum mullite ceramic setter ceramic setters:

Corumdum mullite ceramic setter, characterized by high purity, high density, high strength and good thermal shock resistance, is mainly used as high temperature (1350-1650℃) kiln linings or kiln furniture in ceramics and refractories industries, gas combustion furnace in petrochemical industry and other high temperature services where thermal shock happens frequently.

Technical Data. sheet of different technical ceramics

Property	Unit	95% alumina	99.2% alumina	99.5% alumina	ZrO2 (Y-TZP)	SiC	TiO2	Si3N4
Color		White	Ivory	Ivory	White	Black	Black	Gray
Density	g/cm3	≥3.60	≥3.80	≥3.85	≥6.0	≥3.21	≥4.00	3.22
Water absorption	%	0	0	0	0	0	0	0
Hardnes	HV	1500	1700	1700	1300	2500	800
Flexural strength	Mpa	≥320	≥338	≥379	1200	550	158	650
Compressive strength	Mpa	≥2000	≥2240	≥2240	≥1990	≥3306	---	≥2200
Max. service temperature (Non-loading)	℃	1550	1600	1675	850	1600	1000	1200
Thermal conductivity	W/(m.K)	24	29	30	2.5	150	5	25
Volume resistivity	Ω.cm	> 10^14	> 10^14	> 10^14	> 10^11	10^5	10^12	> 10^14
Insulation strength	kV/mm	18	18	19	17	---	3.93	16
Dielectric constant	-	9.5	9.5	9.7	29	---	9.5	8.2

Why choose us?

1. With in-house comprehensive types of manufacturing equipment from material preparation to secondary processes machines.

2. With over 15 years manufacturing experience of OEM, ODM, and with professional, trusted and responsible team members.

3. Rigorous and complete quality control system, including IQC, IPQC, OQC line according to ISO quality management system.

4. Support special and custom-made needs, no matter what is prototyping and R&D cases, or serial massive demands for cost down.

5. Providing one - stop ceramic components, like Ceramic Seals, Ceramic Grinder, Metalized Ceramics and Ceramic Tubes and so on.

6. We are dealing with every case in order to enhance the competition of customers, and make their business growth.

FAQs (Frequently Asked Questions）

Q1: What kinds of raw material for ceramic setter plates you provide?

A: Besides alumina ceramics, we also manufacture ceramic setter plates in silicon nitride setters, silicon carbide setters.

Q2: Do you have capability to produce customized ceramic setter plates?

A: Yes, we support custom-made or special shape ceramic setter plates, typically including flat setters, convex setters.

Q3: How long can I get a sample for checking the quality?

A: If we have some samples in stroage, the samples can be provided in 3 working days after receiving the inquiry from clients.

On the other hand, we will take 4~5 weeks to produce the samples as per clients specification to prepare it.

Q4. How do you ensure the quality at your site?
A: We introduced CPK value in the production line and AQL at inspection process, also sampling inspection of all batches is needed.

Q5. Are you a factory or trading company?
A: We are a direct manufacturer with complete manufacturing machines. You are welcome to visit our factory if it's available.

Q6: Do you produce any other ceramic components?

A: Yes, we only produce Metallized Ceramic Insulator, ceramic grinding burrs, Zirconia Ceramic Components, Textile Ceramics and so on.