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OEM alumina ceramic grinding drilling machining parts

  • OEM alumina ceramic grinding drilling machining parts
  • OEM alumina ceramic grinding drilling machining parts
  • OEM alumina ceramic grinding drilling machining parts
  • OEM alumina ceramic grinding drilling machining parts

OEM alumina ceramic grinding drilling machining parts

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB
    Min. Order: 1 Piece/Pieces
    Delivery Time: 15 Days
    Packaging: Customized
    Brand: Hard
    Transportation: Ocean,Land,Air
    Place of Origin: Guangdong,China
    Supply Ability: 1,000,000 pcs/Month
    Certificate: SGS
    Port: Shenzhen

Basic Info

Model No.: Al2O3 370

Product Description

OEM alumina ceramic grinding drilling machining parts

Reputation depends on quality, quality comes from Hard!


Alumina Ceramics:

Detailed alumina ceramic production process:
After the raw glaze raw materials enter the factory, they are selected and washed, and the ingredients are weighed according to the production formula. They are ground into balls and crushed to achieve the required fineness. After iron removal, sieving, and then according to the different molding methods, the mechanical molding is pressed with mud Filtration dehydration, vacuum mud training, standby; For the slurry process, the slurry is first filtered and dehydrated, and then added to the coagulant to remove the iron and sieved. After the slurry is used for vacuum molding, Become finished pulp and set aside.
Molding process: divided into rolling molding and grouting molding. It is then dried, trimmed, and set aside.
Firing process: After obtaining the white billet, it is sintered in a kiln, after refining, glazing, and glazing, the white porcelain after the kiln is selected and qualified white porcelain is obtained.
Color baking process: After applique, gold inlay and other steps are performed on the qualified white porcelain, it is grilled in a flower kiln, and after the kiln is opened, the flower porcelain is selected to obtain a qualified flower porcelain finished product.
Packaging process: Huahua porcelain is packed according to different supporting methods and various requirements, that is, the company's final product is formed, shipped or stored.
Raw material entering the factory → Raw material selection → Ball mill (blank preparation, glaze preparation) → molding (plastic, mechanical or grouting) → repair and bonding → drying of the green body → glazing (one firing product, two firing First, you should burn it first and then apply glaze) → firing → check → decal or painting → color burning → check → packaging → finished product
ceramic parts

properties:

High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc.


Data Sheet↓

Color: White/Ivory
Density: 3.9g/cm3
Alumina Content: 96% 99% 99.5%
Gas permeability: 0
Water Absorption: 0
MONS' Hardness: 82
Vickers Hardness (Hv50): 15.7(1600) Gpa(Kg/mm²)
Flexural Strength(20°C): 330Mpa
Compressive Strength(20°C): 2000Mpa
Fracture Toughness (20°C): 4 MPam1/2
Thermal Conductivity(20°C): 27.5W(m.K)
Thermal Expansion Coefficient: 7.6 10-6/°C

Thermal Shock Resistance: 200 △T°C

Maximum use temperature 1650°C

Dielectric Strength: >10 KV/mm

Dielectric Constant: 9.1er

Dielectric Loss Angle(1MHz): 0.0002-0.0003

Volume Resistivity(20°C): >1014Ω.cm


Application industry: Machinery, electronic, chemical, petroleum etc.
Specific application: Electrical ceramic substrate, plunger, sealing ring etc.




Why Choose Us?
1.12 years of professional production industrial ceramics factory
2.High quality products with low price
3.High precision parts with lowest tolerance
4.Short time for production
5.Has a group of experienced, professional and efficient R&D team
6.Has a good reputation in China and abroad.

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service


Products Show

alumina ceramics



FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

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, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

SHENZHEN HARD PRECISION CERAMIC CO.,LTD

 Shenzhen Hard precision ceramics Co., LTD. has been committed to design, development and manufacture of industrial ceramic products since 2007. Compared with metal, advanced ceramic has the following excellent performance: high hardness, high strength, high temperature (fire), and can wear resistance, corrosion resistance, acid and alkali resistance, oxidation resistance, insulation, non-magnetic and good chemical stability . So it is often used in the environment where the metal material cannot endure. With its promising application , advanced ceramics are widely used in aerospace, aviation, military industry, nuclear power, machinery, textile, chemical, electronics, food, medical and other industries. Our advanced ceramic products made by zirconia (ZrO2), alumina (Al2O3), silicon nitride (Si3N4), etc. Our products can divide into two parts: one part is ceramic ball, rods, tubes, ceramic materials such as plate, block, strip and so on, and the other part is the precision ceramic parts which are for industrial use and civilian products. Our company has advanced one-stop equipment and technology of ceramic forming, sintering and processing. Hope we can establish excellent cooperation with customers from at home and abroad for a wide range .

Company Info

  • Company Name: SHENZHEN HARD PRECISION CERAMIC CO.,LTD
  • Representative: ZHOU SHENGBIN
  • Product/Service: Alumina Ceramics , Zirconia Ceramics , Silicon Nitride Ceramics , Machinable Glass Ceramics , Laser Cutting Ceramics , Other Materials
  • Capital (Million US $): US$500,000
  • Year Established: 2007
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: 1st F, Building 8, Nangang Second Industrial Zone, Nanshan Dist, Shenzhen,China 518055
  • Contact Person: Mr. Watson Lin
  • Tel: 86-0755-86238834
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