Professional technical support, huge sales network, perfect distribution center and convenient and efficient service make our wire mesh air filter, Oil Impregnated Bronze Bushings, Corrosion Resistant Muffler the first choice of companies all over the world. We always adhere to the leading ideology of scientific and honest service, and repay the society with excellent product quality and service. We always follow the quality policy of being responsible for every process, every product and every user, and serve the customers wholeheartedly. Should any of these products be of interest to you, please let us know. We know that talents are the key to our company's development, and actively recruit and train outstanding talents for the company's development efforts. Our company adheres to the concept of continuous improvement, pays attention to product development and quality control in the production process, and continuously meets the various needs of customers at home and abroad.
DALON SINTERED BUSHING MATERIAL STRUCTURE
Standard material specifications include: SAE 841, ASTMB 438 Grade 1 Type II,
CuSn 6-6-3, Sint B 50 & Standard impregnating oil conforms to SAE 30 specifications
The sintered bushing oil lubricant or graphite contents which separates two surfaces in relative motion and to reduce friction.
DALON BUSHING FAQ:
Q: Lubricant Oil Selection?
A: Standard impregnating oil conforms to SAE 30 specifications
Lubricants are suitable for the temperature range from -40°C to 150°C
Also have option for customer to made special oil impregnation by self
Q: De-impregnation & Re-Impregnation?
A: De-impregnation required Degrease and wash in appropriate solvent
Eliminate the lubricant in a furnace heated around 400°C for 40 minutes under a neutral atmosphere such as N2, or with reducing agent such as N2 + H2
Re-Impregnation need Immerge during one hour the parts in an oil bath heated at a temperature between 60°C and 120°C, depending on oil viscosity .Then cool down in an oil bath back to room temperature. Finally drain and dry the self-lubricating bearings.
Our eternal pursuits are the attitude of 'regard the market, regard the custom, regard the science' as well as the theory of 'quality the basic, believe in the 1st and management the advanced' for Sintered Iron Bushes. We have been working hard to implement the spirit of "At customers side" through product development and manufacturing, and continue to meet customer needs. We will always forge ahead on the road of pioneering and enterprising with advanced technology and management, sincere service and pragmatic work style.