Bearing
is the most important parts of machinery and equipment, bearing the
main function is to support the mechanical rotation of the machine to
reduce the mechanical friction in the process of friction coefficient,
and to ensure the accuracy of its rotation. Bearing can be divided into two kinds, one is a rolling bearing, one is a sliding bearing. Each type of bearing has its own specific function, etc. If we use the bearing we need to know more about bearing knowledge. Our
company is a professional Tianjin fag bearing distributors, the company
operating the bearing industry for many years, in the exchange of
customers to understand a lot of customers for the bearing heat
treatment methods do not understand, in order to only everyone's bearing
knowledge, the following Tianjin FAG bearing dealer The staff gave you a simple introduction to the four kinds of bearing heat treatment methods.
1, precision heat treatment
For
the precision heat treatment there are two meanings: one is based on
the use of parts requirements, materials, structural size, the use of
physical metallurgy knowledge and advanced computer simulation testing
technology to optimize its process parameters to achieve the required
performance or the largest To play its potential; the other is to ensure the stability of
the optimization process, the product heat treatment distortion to zero
and product quality dispersion is small or zero.
2, energy-saving heat treatment
Scientific
energy management and production is the most effective factor in the
efficient use of energy, the establishment of a professional heat
treatment plant to ensure full capacity production, give full play to
the ability of equipment is the scientific management of choice. In the heat treatment of energy structure, the need to give
priority to the primary energy; make full use of waste heat, waste heat;
use of low energy consumption, the cycle is relatively short process
replacement cycle is relatively long, relatively large energy
consumption process and so on.
3, clean heat treatment
Heat
treatment production of waste gas, waste water, waste salt, dust,
electricity, radiation and noise will cause pollution to the
environment. In order to reduce the SO2, CO, CO2, cinder and dust emissions,
has now basically use coal as fuel, heavy oil use is also reduced, light
oil more natural gas is still the ideal fuel.
4, less heat-free heat treatment
The
use of protective atmosphere heating instead of oxidizing atmosphere
heating to the precise control of carbon potential, nitrogen potential
of the controlled atmosphere heating, heat treatment after the
performance of parts will be improved, heat treatment defects such as
cracks, decarburization will reduce the heat treatment after finishing
the amount of Will be reduced, can effectively improve the utilization of materials and machining efficiency.
Above is the Shanghai FAG bearing dealer staff to introduce the four kinds of bearing heat treatment methods. Hope
to help you better understand the bearings, only to understand the
bearing knowledge, in order to use in the bearing handy, better improve
the production efficiency.
CATEGORIES
Latest news
- Ferrofluid Vacuum Feedthrough Seals us
- SF-1 Carbon Steel Self-lubricating Bea
- Ball transfer unit
- Motorcycle suspension bushing
- Bimetal Flange Bush Bearing
- Selection standard for dimension refer
Contact us
- ADD: No.503,Hunan International Commerce Center, Jintai Square,Changsha 410001,Hunan
- TEL: 86-731-84770165
- FAX: 86-731-84770163
- E-mail: sales2@slide-bearing.com
> Industry news