Field usage comparison of cold heading oil and cold heading fluid
August 16, 2022
Current situation of cold heading oil market: Cold heading processing is the use of one or more impact loading at room temperature, and is widely used in the production of pins, screws, nuts, sleeves, riveted workpieces and other fasteners. The cold heading process can save raw materials, reduce costs, and improve the tensile strength of the work through cold work hardening, improve performance, and the processing efficiency is much higher than the traditional "red punching". At the same time, the molding oil required for cold heading processing is Also put forward high technical requirements. Cold heading oil is also the choice of many manufacturers.
Environmental issues: Various legal systems for environmental pollution have been promulgated intensively. In the face of the country's increasing emphasis on environmental protection issues, the cold heading oil used in the past has produced a large amount of smoke and sewage due to the processing process. It is no longer in line with the current environmental protection needs, and many small and medium-sized enterprises are now facing rectification due to environmental protection issues. Finding a product that can solve the current predicament has become a top priority for many small and medium-sized enterprises. Environmentally friendly new product cold heading fluid: At present, through years of research and development and technology accumulation, the cold heading fluid has been developed. This product is water based. It is the latest modern ecologically stable cold heading fluid. This product does not contain chlorine, diethanolamine, triethanolamine and nitrite and other harmful substances to ensure the safety of people and the environment. The stability of PH value in long-term use ensures the stable anti-rust effect of cold heading fluid. Good lubricity, cooling and cleaning are beneficial to improve the surface quality of the equipment and keep the equipment clean. Cold heading fluid has good lubrication, cooling, cleaning, anti-rust, anti-corrosion, low foam and adaptability to industrial water. Cold heading machine suitable for the production of various workpieces. Cold heading fluid VS cold heading oil: 1. The cold heading liquid products are used with water at 1:5 to reduce production costs. 2. Cold heading liquid products are environmentally friendly, and the waste liquid is easily biodegradable, which reduces the cost of waste liquid treatment and is more environmentally friendly. 3. The cooling and lubricating effect of cold heading liquid products is better than that of cold heading oil. The cold heading machine generates little heat during long-term operation, and the temperature of the bearing bush does not rise, which can prolong the service life of the equipment. Good lubrication and cooling results in significantly longer die life. 4. The cleaning effect of cold heading liquid products is better, and the workpieces processed by cold heading oil are cleaner, and there is basically no need for secondary cleaning. 5. The cold heading fluid product has better sedimentation effect on the metal chips during processing, the processing fluid is cleaner, and the service life is more than 2 years. 6. It will not produce a lot of smoke during production.
