Coating classification: casting coating

Core tip: casting coating is the basic coating for gravity casting of metal It is suitable for all metal molds In the casting production, sand casting coating has a large quantity and a wide range, and it has its own unique advantages Now, I will introduce the casting coating specifically for you! Quality control technology of casting coating standard In recent years, with the rapid development of casting coating technology, the performance and function of the coating are continuously improved, and the variety of the coating is more and more abundant It is suitable for automatic and precise control of coating parameters in high quality casting automatic production line This workstation can measure the density and viscosity of the coating in real time and continuously Shenyang steel structure fireproof coating construction expert punde Building Fire Engineering Co., Ltd Recommended introduction: since its establishment, Shenyang punde Construction Fire Engineering Co., Ltd has cultivated a group of professional construction teams with excellent equipment, rich experience and serious responsibility with advanced and scientific management methods and strict engineering quality assurance and after-sales service system It has undertaken a number of fire system installation projects, which has been praised by customers Every idea and special requirement of you will be fully considered by us and fully realized in the construction technology, which will become the cornerstone of our successful long-term development We are looking forward to your invitation, to provide you with quality services and high-quality technical support! All construction coatings have passed ISO9001 Coating home news: casting coating is the basic coating for gravity casting of metal, which is applicable to all metal molds Sand casting coating has a large quantity and a wide range in casting production, and it has its own unique advantages The following is a brief introduction of casting coating! The quality control technology of casting coating standard In recent years, with the rapid development of casting coating technology, the performance and function of the coating are continuously improved, and the variety of the coating is more and more abundant It is suitable for automatic and precise control of coating parameters in high quality casting automatic production line This workstation can realize automatic process control of coating preparation and quality control by real-time and continuous measurement of coating density and viscosity, effectively eliminate the influence of human factors, and make coating quality more stable and consistent CPP workstation integrates coating preparation and quality control Through the realization of automatic feeding, conveying, circulation and online, real-time, continuous and automatic measurement of the density and viscosity of paint, the control accuracy and reliability are high, and the environmental and human factors have little impact Equipped with ultrasonic cleaner can automatically clean sensor probe, duplex filter can filter impurities in paint The measurement data is recorded and saved in a special database to generate customized reports The advantages of casting coating: 1 Compared with phosphate coating, its unique physical properties determine its advantages; 2 Good air permeability; 3 Obvious heat preservation and insulation effect, melting point above 1650 ℃; 4 After spraying, the adhesive force is strong and it is not suitable to peel off Generally, repair is needed one week later ZD coating does not need to be sprayed every time as other coatings do, saving the tedious work of disassembling and assembling the molds due to spraying and repairing coating every day 5 Relatively low price, greatly reducing the expensive production and casting cost due to the use of alcohol based coating or imported coating 6 Greatly improving the production efficiency Usage of casting coating: 100g coating powder + 100g neutral water glass + 300g water ratio, pour it into soybean milk machine for full mixing, then pour it into spray gun to spray on the hot (200-300 ℃) metal mold surface, the thickness is 0.2mm, local thin parts can be sprayed with thickness of 0.3-0.4mm according to the product requirements, drying can be done, about 20-30 pairs of molds can be sprayed If there is any discrepancy, it shall be subject to the requirements of the manufacturer! Paint house is dedicated to the news and information of coating, diatom mud, paint coating, coating process, fireproof coating and coating, diatom mud, paint coating, coating process, decoration knowledge and decoration effect map of fireproof coating,