sharp brace Zirconia Ceramic threaded cutter slitter block
Reputation depends on quality, quality comes from Hard!
Zirconia Ceramics:
The main key component of the zirconia cutter horizontal boring and milling machine is the headstock, which is installed on the side of the column. There are also a few manufacturers that use a dual-column thermally symmetric structure, placing the headstock in the middle of the column. The biggest feature of this structure is rigidity and balance. , The heat dissipation performance is good, which provides a reliable guarantee for the high-speed operation of the spindle box. However, the double-column structure is not convenient for maintenance, which is the reason why not many manufacturers adopt it today. The movement of the spindle box is mostly driven by a ball screw driven by a motor, which is the core transmission device of the spindle drive. It is mostly supported by a hydrostatic bearing and driven by a ball screw driven by a servo motor. As the spindle speed is getting higher and higher and the spindle heating up quickly, many manufacturers have adopted oil mist cooling instead of oil cooling to more effectively control the spindle heating and ensure its accuracy. The spindle system mainly has two structural types, one is the traditional boring bar telescopic structure, which has the characteristics of boring deep holes and high-power cutting; the other is the modern high-speed electric spindle structure, which has high speed, fast running speed and high efficiency , The advantages of high precision.
There are more and more applications of high-speed motorized spindles on horizontal boring and milling machines. In addition to greatly improving the speed and accuracy of the spindle, the internal structure of the spindle box is also simplified, and the manufacturing cycle is shortened, especially for high-speed cutting. The maximum speed of the motorized spindle can be Above 10000r/min.
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.
