Negotiable
The date of payment from buyers deliver within days
Shanghai
Long-term effective
2017-11-19 19:40
119
Company Profile
Zhengxi (Shanghai) Industrial Co., Ltd.By certification [File Integrity]
Contact:Mr. Jack Zhu(Mr.)
Email:
Telephone:
Phone:
Area:Shanghai
Address:Shanghai
Website: http://heatfounder.cinlia.com/
Material | Unit | Steatite | 95% alumina ceramics | 99.5% alumina ceramics |
Density | G/cm3 | 2.7 | 3.65 | 3.85 |
Highest application temperature | °C | 1100 | 1500 | 1800 |
Bending strength | Mpa | 150 | 300 | 340 |
Compressive strength | Mpa | 900 | 3400 | 3600 |
Hardness | HV0.5 | 800 | 1800 | 2000 |
Insulation breakdown strength | KV/mm | 10 | 15 | 18 |
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 |