High Quality Alumina Ceramic Bar, High Purity Alumina Bar, Solid Alumina Ceramic Bar Suppliers in China

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Machined Rectangle Solid 99% 99.5% Alumina Ceramic Bar

  • Machined Rectangle Solid 99% 99.5% Alumina Ceramic Bar
  • Machined Rectangle Solid 99% 99.5% Alumina Ceramic Bar
  • Machined Rectangle Solid 99% 99.5% Alumina Ceramic Bar
  • Machined Rectangle Solid 99% 99.5% Alumina Ceramic Bar

Machined Rectangle Solid 99% 99.5% Alumina Ceramic Bar

    Payment Type: T/T,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CIF,FCA
    Min. Order: 500 Set/Sets
    Delivery Time: 30 Days
    Packaging: Export carton
    Productivity: 100,000 sets/month
    Brand: Jinghui ceramics
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Supply Ability: 500,000 sets/month
    Certificate: RoHS
    HS Code: 8547100000
    Port: Shenzhen Port

Basic Info

Model No.: Customized

Product Description

Machined Rectangle Solid 99% 99.5% Alumina Ceramic Bar

Solid alumina ceramic bars offer excellent corrosion resistance, high insulation, exceptional mechanical strength. It will not effect and damage on the rod surface even if long-term sunshine, rainfall, humidity or other weather factors , also ultraviolet rays can't change the rod surface quality. Meanwhile, the alumina bars have chemical stability, thermal stability, high mechanical strength, and hardness. These advantages make sure that the alumina bar is competent in severe working conditions.
Our company supplies a wide range of alumina bar are made out of high purity material range from 95% to 99.7%, of what the performance and parameter reach to the international level, we also supply polishing and glazing treatment on the rod surface, which make rods smooth and enhance its performance in the application

Specification of alumina ceramic bars:

1. Content of alumina: 96%, 99%, 99.5% , 99.7% optional

2. The max. side - length : 30 mm x 20 mm, max. length to be 2500 mm

3. Color option: ivory, beige, white, pink, black or customized color

4. Available shapes of ceramic bars: round, square, rectangular, oval

5. Surface finish: polishing, glazing, metallizing for ceramic to metal bonding


Main features of alumina ceramic bars:

1. Dense ceramic body with high density, over than 3.65g/cm3

2. Superb wear resistance, low friction, over 276 times than Stainless Steel

3. High insulation strength, can withstand high voltage and high current

4. Excellent chemical stability, can withstand various of strong acid and alkali

5. Fine texture and diamond - like surface quality via polishing or lapping

6. Achieve high precision dimensional need via fine grinding or machining


Alumina square / rectangular ceramic bars with ready molds

Length x Width (mm) Material Length (mm) Length x Width (mm)
Material
Length (mm)
1.8 x 1.0

95%, 99%,

99.5% alumina

≤1000 9.5 x 8.2

95%, 99%,

99.5% alumina

≤2500
2.4 x 2.4 ≤1000
9.6 x 5.5 ≤2500
2.5 x 2.5 ≤1000
10 x 2.0 ≤2500
4.0 X 4.0 ≤1000
10 x 4.0 ≤2500
5.0 x 5.0 ≤1000
10 x 4.5 ≤2500
6.35 x 6.35 ≤2500
10 x 5.0 ≤2500
7.5 x 5.0 ≤2500
12 x 4.5 ≤2500
8.5 x 8.5 ≤2500
12 x 8.0 ≤2500
9.0 X 8.2 ≤2500
15 x 15 ≤2500
Remark:

1. All above listed ceramic square / rectangular bars can be cut to designated lengths

2. We support a variety of customized solider alumina ceramic bars, please feel free to contact if a special size needed.

3. These square / rectangular ceramic alumina bars can be polished, fine ground with precision dimensions.


Related products of solid alumina ceramic bars:

Magnesia stablized zirconia ceramic rod Long alumina ceramic rod ceramic guide pin


Why choose us?

1.Support custom made needs, whatever, it's trial order, or high volume demand for cost down

2.With over 15 years of OEM, ODM manufacturing experience and professional team

3.With in-house comprehensive production equipment from forming to secondary process.

4.Competitive price with low level MOQ request, and flexible & on-time delivery

5.Free samples availability for stocked short alumina ceramic bars, but freight cost collected.


FAQs ( Frequently Asked Questions)

1. Q: What shaping methods do you use regular ?

A: We commonly adopt extrusion, dry pressing and cold isostatic pressing to produce ceramic bars.

2. Q: Which shaping methods have a high density?

A. The density via isotatic pressing is higher than other regular shaping methods because of more huge shaping pressure.

3. Q: Do you support customized specification or special needs?

A: Yes, we are available to offer custom made service according to your technical drawings or practical samples.

4. Q: What purity of alumina for ceramic alumina bar you supply?

A: We supply different purity of alumina ranging from 95% ~ 99.7%, we will recommend proper purity per your application.

5. What tolerance of dimensions you can achieve?

A: For side - length with +/-1% of dimensions without precision grinding. If high accuracy size is needed, we could make it to be +/-0.01 mm

6. Are you available to supply free samples for checking the quality?

Yes, we could supply free samples in stock to customer for checking the quality, but shipping cost needs to be collected.

Jinghui Industry Ltd.

 

Jinghui Industry Limited is a leading manufacturer of technical ceramic products, we have been committing to development, production, sales and service of a variety of ceramic components more than 15 years since its establishment in 2005.

The facility focus on producing in alumina, zirconia, and steatite ceramic components, including metalized ceramics, ceramic grinders, thermostat ceramics, ceramic seals, ceramic wire guide, the ceramic insulator for spark plug and other plenty of electronic and industrial ceramic parts. They are mainly used in electronic appliances, equipment, and mechanical engineering, automotive industry, medical technology, new energy and environmental protection, aerospace and so on.

The enterprise acquired ISO9001: 2008 in 2009, all of us in Jinghui persist the policy [No quality, No development", and it helped us succeed in exporting to European, North America, Asia, South America and African more than 30 countries through all Jinghui people's effort, innovation, and initiative.

Many amazing solutions were to be supplied to our customers to reach their `toughest technical challenges. Our goal is to find a better and optimal solution for all our customers from technology, quality, cost control, and after-sales services, we are looking forward to cooperating with you to create a totally new business in your field.

Company Info

  • Company Name: Jinghui Industry Ltd.
  • Representative: Saiwu Tan
  • Product/Service: Metalized Ceramics , Zirconia Ceramic Component , Engineering Ceramic Component , Ceramic grinder , Ceramic Seals , Ceramic Substrate
  • Capital (Million US $): 5,000,000RMB
  • Year Established: 2005
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: Fewer than 5 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: Yuanzhu Industrial park, Shangmei town, Xinhua, Loudi, Huanan
  • Contact Person: Mr. Andy Chen
  • Tel: 86-755-26759158
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