Product Show. We have developed and introduced several kinds of coating, and the following five popular coating are recommended to you.
AlTiN coating A new type of composite anti-wear coating with high hardness, high temperature resistance, good thermal hardness and strong adhesion. It is especially suitable for cutting of high alloy steel, stainless steel and other high strength material. It is also recommended for cutting thick-walled tubes and solid workpieces. Due to its high oxidation temperature and low thermal conductivity, it is especially suitable for dry cutting.
TiAlN coating This coating is specifically used for cutting high alloy steels, stainless steels, very hard steels and abrasive materials such as cast iron, alloys of silicon-aluminium, brass, coper, nickel and titanium. It's high hardness and low thermal conductivity allow the saw blade to be used for high speed cutting, even in conditions of poor lubrication or misting. TiCN coating This coating is a multilayer coating with high hardness, low friction coefficient, better wear resistance and anti-adhesion, which can further improve the sawing speed and service life of the saw blade. It has a very significant effect in cutting highly viscous metals such as copper and stainless steel workpieces.
VAPO coating VAPO helps to enhance the self-lubricating ability of the saw blade, maintain the toughness of the saw blade during operation, increas the service life of the saw blade, and is suitable for sawing low tensile strength materials. It's affordable coating. TiN coating This coating can obtain low friction coefficient against metal workpiece. It increases saw blade surface hardness, heat resistance, tenacity, abrasion resistance and anti-adhesion to protect saw blade; It guarantee higher cutting speed and avoid of burr or scraps adhered to the blade tooth. Tt's is a cost-effective coating.
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Common Specification.
HSS circular saw blade is widely used for cutting of various metal materials, especially steel pipes, sheets and profiles of thin wall. With more than 20 years' technology, production know-how, and advanced production equipment, including NACHI vacuum heat treatment, PVD coating, and a range of advanced equipment and instruments for precision inspection. we can provide high quality HSS circular saw blades with different coatings to meet the cutting needs of various materials.