95 AL2O3 Ceramic Screw Nut and bolt
Product: Ceramic scew and nuts
Ceramic screw have the property of the resistant-high-temperature, resistant- corrosion, resistant-wearing and good sealing and are widely used in spacecraft, machinery, metallurgy, printing and dyeing, foodstuff, pharmaceutical, auto industry and so on.
| Properties | Unit | Zirconia | Alumina | |
| Content | % | ≥94 | ≥95 | ≥99.5 |
| Density | g/cm3 | 6 | 3.65 | 3.85 |
| Hardness | Hv | 1350 | 1300 | 1700 |
| Bending strength | Mpa | 1000 | 340 | 370 |
| Compression strength | GPa | 200 | 300 | 350 |
| Dielectric Strength | kV/mm | 11 | 15 | 15 |
| Max use temperature | °C | 2200 | 1400 | 1800 |
| Processing technology | ||||
| Process range (mm) | ||||
| Outside Diameter | 1---300 | |||
| Inside Diameter | 0.5---300 | |||
| Length | 0.5---1200 | |||
| Accuracy of working (mm) | ||||
| Perpendicularity | 0.01 | |||
| Concentricity | 0.01 | |||
| Roundness | 0.005 | |||
| Straightness | 0.005 | |||
| Parallelism | 0.01 | |||
| Planeness | 0.005 | |||
| Roughness | 0.05 | |||
| Fit clearance | 0.005 | |||
Lianyungang Highborn Technology CO.,LTD
Is a leading high-tech ceramic development and production enterprises. We offer a wide selection of materials, including alumina, zirconia, silicon carbide, silicon nitride, mullite,steatite, boron nitride, aluminum nitride, quartz, etc., which will improve the performance of your products, processes or systems.
We have more than 10 years of experience, advanced equipment and professional team in this field. With leading technical strength, excellent operation management and quality service, we are recognized by customers in the chemical industry, petroleum, electric power, metallurgy, building materials, aerospace, machinery and other industries.
Q:Are you a trading company or a manufacturer?
A:We are professional manufacturer which has almost 10 years of experience in this industry.
Q:Can you produce according to the samples?
A:Yes,we can produce by your samples or technical drawings.
Q:Would it be possible for us to visit your factory?
A:Sure,we welcomed our customers visit our factory in any time.
Q:Will your company supply samples?
A:Yes,the sample expense will be deducted from the value of your order.
Q:What's your payment terms?
A:T/T, L/C, Western Union, Money Gram, are available for us.
Q:Delivery time for my order?
A:Within 7-15 working days for your sample order; 20 working days for your bulk order( It depends on the models and quantity you are going to order).