custom good toughness ZrO2 Zirconia Ceramic knives blades
Reputation depends on quality, quality comes from Hard!
Zirconia Ceramics:
We can also see that with zirconia knives, paper was invented as early as the Western Han Dynasty, but the quality of the paper at that time was poor; On the basis of this papermaking technique, Cai Lun improved the raw materials and processes, and produced high-quality paper. In particular, Cai Lun expanded the raw materials for papermaking, and provided a variety of plant fibers for papermaking in the future. condition. Paper is widely spread and widely used by people. The papermaking technology has been further improved. The papermaking area has gradually spread from the Luoyang area of Henan to Yue, Shu, Shao, Yang and Anhui, Jiangxi and other places before the Jin Dynasty. The output and quality are increasing day by day. The raw materials for papermaking are also diversified, and there are many types of paper. Such as bamboo curtain paper, there are obvious lines on the paper surface, and the paper is tight, thin and evenly thin. Yanxi has rattan paper made of rattan skin, which is even and smooth, white as jade, and does not leave ink. Dongyang has fish roe paper, also known as fish paper, which is soft and smooth. Jiangnan made paper with straw and wheat straw fibers, which was yellow in color, rough in texture and difficult to write. In the north, mulberry bark fiber is used to make paper. It has excellent texture, white color, light and soft, strong tensile force, and the paper is torn like cotton, so it is called cotton paper. Cai Lun has a wide range of raw materials for papermaking. The paper made from rotten fishing nets is called net paper, and the paper made from rags is called cloth paper. Because the rags of fishing nets were classified as hemp fibers at that time, they are collectively called zirconia cutters.
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.
