Hartmetall-Ziehwerkzeuge

Our company has in its possession an advanced production line for manufacturing dies and moulds and a production line for post machined cemented carbide products. We can also supply tailor-made products of various specifications based on the requirements of our customers Because of its high precision and high reliability, tungsten carbide inserts have been broadly used worldwide for significant productivity improvements. With different application, the inserts are sorted as wood-cutting tools, clamped inserts, milling & turning inserts, etc. Here in our website. http://en.zztongyi.com/ you could find some information about tungsten carbide application., GradeEqual to ISO Category Number PerformanceusesDensityBend StrengthHardnessG/Cm3N/mm2HRAYG3K0114.9-15.3118090.5sand-blasting nozzlesQualified for fine turning and half-fine turning when cast iron, non-ferrous metal, alloys as well as non-alloy materials cutting consecutively. Can make wire drawing of steel and non-ferrous metal. Also qualified for sand-blasting nozzles.YG3XK0115.1-15.4130091.5YG6XK1014.8-15.1156091.0Qualified for machining of chilled cast iron, alloy cast iron, refractory steel and alloy steel. Also Qualified for the machining of common cast iron.YG6AK1014.7-15.1158091.0YG6K2014.7-15.1167089.5Qualified for finish machining and semi-finish machining for the cast iron, non-ferrous metal, alloy and unalloyed materials. Also qualified for wire drawing for the steel and non-ferrous metal, electric drill for geology use and steel drill etc.YG8K20-K3014.6-14.9184089Qualified for rough machining of cast iron, non-ferrous metal, nonmetal materials, drawing of steel, non-ferrous metal and pipes, various drills for geology use, tools for machine manufacture and wearing parts.