High Heat Resistance Holder Lamp Base 95% Alumina Ceramic Parts

• Application: Industrial Ceramic
• Purity: 95%
• Type: Ceramic Part, Ceramic Parts
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ACL 05
• Classify: Insulating Ceramics
• Composition: 95% Alumina
• Model No.: Acl 05
• Product Name: Alumina Ceramic Lamp Base
• MOQ: 50 PCS
• Certificate: RoHS, Reach, ISO9001
• Features: High Precision, High Insulation
• Secondary Process: Fine Grinding, CNC Machining
• Forming Method: Dry Pressed, ISO Pressed, Hot Pressed
• Surface Treatment: Polishing, Glazing, Metalizing
• Density: Over 3.65g/cm3
• Roughness: to Be Ra0.05
• Material: Alumina Ceramic
• Transport Package: 15*12*10cm
• Specification: Irregular shape
• Trademark: Fist
• Origin: China Jiangsu
• HS Code: 8547100000
• Production Capacity: 500000pieces/Year
• Package Size: 22.00cm * 15.00cm * 10.00cm
• Package Gross Weight: 18.000kg

Product Description

Product Description

Aluminum oxide (Alumina) has an extensive application due to its versatility and low cost of material than other advanced ceramics. Alumina offers high electrical insulation resistance, high-temperature resistance, strong hardness, wear resistance, and good chemical stability, making it a good material to withstand high temperature and chemical corrosion.
Our factory produces a selection of purity of alumina from 75% to 99.8%, all of the ceramic parts we supplied are with a dense body via dry pressing, hot pressing, ceramic injection molding, and ISO pressing. In order to achieve some special application for fitting, reducing the friction, increasing the insulation, we provide a serial of secondary processes after sintering, covering CNC machining, polishing, glazing, and metalizing.
We manufacture a wide range of alumina ceramic rings, including ceramic tubes, ceramic rings, ceramic discs, ceramic rods, ceramic arms, ceramic wire guides. Whatever, it's a prototyping case, or high volume demand, we believe we are able to provide you with a desirable solution.

Detailed Photos

Introduction:
Product name:Holder High Heat Resistance 95% Alumina Ceramic Lamp Base
Material: Al2O3, 95%
Color:White
Size:OD 49.3* 31* H 48 mm / Customized
Design: According to the customer's request (OEM/ODM)

 

 

Features:
1. High dielectric strength
2. Excellent electrical resistance
3. Abrasion resistance
4. High electrical insulation5. High temperature and high voltage resistant

Usage:
Electric appliance industry/Automotive industry/Mechanical industry
Engineering industry/Electrical heating element industry/LED Lighting Industry

 

Product Parameters

Property	Units	Materials
		99.5%Al2O3	99%Al2O3	95%Al2O3	ZrO2	Si3N4
Density	g/cm^3	≥3.85	≥3.80	≥3.60	≥6.0	≥3.2
Water absorption	%	0	0	0	0	0
Hardness	HV	1700	1700	1500	1300	1550
Flexural strength	Mpa	≥379	≥338	≥320	≥1200	≥600
Compressive strength	Mpa	≥2240	≥2240	≥2000	≥1990	≥2500
Fracture toughness	Mpa m^1/2	4-5	4-5	3-4	6.5-8	6
Max. service temperature (Non-loading)	ºC	1675	1600	1500	1000	1200
CTE (20-800ºC)	1×10 ^-6 /ºC	6.5~8.0	6.2~8.0	5.0~8.0	8.0~9.5	3.1
Thermal shock	T(ºC)	≥250	≥200	≥220	≥300	≤1000
Thermal conductivity(25ºC)	W/m.k	30	29	24	3	15~20
Volume resistivity (25ºC )	ohm.cm	>1 x 10^14	>1 x 10^14	>1 x 10^14	>1 x 10^11	>1 x 10 ^12
Insulation strength	KV/mm	19	18	18	17
Dielectric constant(1Mhz)	(E)	9.7	9.5	9.5	29

Certifications

Packaging & Shipping

Company Profile

Yixing City is the famous pottery capital in China. Most of Chinese ceramic industry is in Yixing. Jiangsu Fist Special Ceramic Co., Ltd is located in Yixing, established in 2016. 

Superiorgeographical location and mature industrial chain of ceramic, we are a manufacturer specialized in developing, producing and selling ceramic materials and products which meet the market demand. We can provide professional OEM & ODM service. Our main products are alumina ceramic, zirconia ceramic, steatite ceramic, cordierite ceramic, mullite ceramic, electronic ceramic, industrial ceramic, daily ceramics, etc. With good quality, reasonable prices and stylish designs, our products are extensively used in machinery, textiles, electronics, automotive, plumbing, seal, humidification, new light source, household appliances, electric heating, solar power and other industries. Good quality and experience service win many customers including domestic and foreign. We warmly welcome new and old customers from all walks of life in the whole world to contact us for future business relationships to achieve mutual success!

Our Advantages

1. We support OEM and ODM;
2.Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions;
3.Provide sample and trial order are accepted for the quality evaluation;
4.Arrange production on time and control quality strictly;
5. Book the earliest vessel or plane to guarantee the delivery time;
6. Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
7. Warm and considerable after-sale service.

FAQ

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock or customeriziation, it is according to quantity.
Q: How about the payment terms?
A: T/T or L/C are okay. We can negotiate.
Q: How can you get quotation?
A: Please kindly send me your drawing with technical requirement and demand quantity.
If you don't have the drawing,please kindly courier samples to us.We will quote our best price as soon as possible.

Q: How about the shipping&package?

A: The package usually includes bubble wrap, carton, pallent, wooden case, etc. The shipping mode includes express, air and sea transportation. Both we can negotiate and choose the best way.