wear cote technologies
| Business category 1 | Metal Processing Service |
| City ( of main office ) | New Delhi, IN, India |
| Address | NO 60 SIDCO INDUSTRIAL ESTATE KAKALUR |
| Phones | 91-044-9381382404 |
| Fax | 91 |
| About | Introduction There are many surface modification methods to improve the surface properties of materials. Boronizing is thermo chemical diffusion surface treatment used in industry. A technologically interesting feature of boronizing is the production of hard, wear and corrosion resistant coating layer on substrate. The diffusion boride layer is composed of FeB and Fe2B phases with a hardness of that sometimes exceed 2000HV. A monophase Fe2B layer with a tooth-shaped Morphology is generally suitable for industrial application because of the difference between the specific volume and coefficient of thermal expansion of boride and the substrate. Boron rich upper phase FeB (containing approximately 16. 23 wt. % B) is not desirable because FeB is more brittle and less tough than Fe2B (containing approximately 8. 83 wt. % B) . The boronizing results in some considerable improvements in the surface such as resistance to wear, fatigue, corrosion, and high temperature oxidation. For other process please do not hesitate to call + 919384382404. |
| Date | 2011 Oct 29, 00:10 |