customized drilling Zirconia Ceramic Disc disk
Reputation depends on quality, quality comes from Hard!
Zirconia Ceramic Disc:
Zirconia isostatic pressing is to place the processed object in a closed container filled with liquid, and gradually pressurize the object through a pressurizing system to apply equal pressure to each surface of the object, so that it does not change the appearance and shape of the object. Reduce the distance between molecules to increase the density and improve the physical properties of the substance. Isostatic pressing is to add granulated porcelain to the mold. The material of the mold is generally plastic or rubber with a certain degree of elasticity. In the isostatic press, a uniform pressure of tens to hundreds of megapascals is applied to the mold in all directions. The granulated porcelain material in the mold is compacted and formed. There are two methods of isostatic pressing: cold isostatic pressing and hot isostatic pressing, and cold isostatic pressing is divided into wet and dry. The cold isostatic pressing method used in China is mostly wet. Like dry pressing, granulation is also performed before isostatic pressing. The difference is that hot isostatic pressing generally only uses spray-granulated powder particles. The working principle of isostatic pressing is Pascal's law: "The pressure of the medium (liquid or gas) in a closed container can be transmitted equally in all directions." Zirconia isostatic pressing technology has a history of more than 70 years and was mainly used in powder at the beginning. Metallurgical powder molding; in the past 20 years, isostatic pressing technology has been widely used in ceramic casting, atomic energy, tool manufacturing, plastics, ultra-high pressure food sterilization and graphite, ceramics, permanent magnets, high-pressure electromagnetic porcelain bottles, biological medicine preparation, food Fresh-keeping, high-performance materials, military industry and other fields.
Data Sheet↓
Color: Customized Density: 6.0g/cm3 Zirconia Content: 94.4% Gas permeability: 0 Water Absorption: 0 Crystal Size: 0.5um Rockwell Hardness(45N): 78R45N Vickers Hardness (Load 500g): 11.5(1175)Gpa(Kg/mm²) Flexural Strength(20°C): 800Mpa Compressive Strength(20°C): 2000Mpa
Modulus of Elasticity(20°C): ＞200Gpa
Fracture Toughness(20°C): 9.0 MPam1/2 Thermal Conductivity(20°C-400°C): 2.5W(m.K) Thermal Expansion Coefficient: 9.6 10-6/°C Thermal Shock Resistance: 250 △T°C
Application industry:
Machinery, fiber optic, knife, medical, food, petroleum etc.
Specific application:
plunger, Ceramic Shaft, fiber optic bushing, stub, grinding, ceramic knife, ceramic slide guide, machined plunger, mobile phone shell, watch case, haircut razor blade 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
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.
