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Features high hardness, good toughness, wear resistance, and excellent red hardness. It maintains cutting performance at elevated temperatures and withstands certain impact loads. Suitable for slitting various paper rolls, including daily-use papers such as toilet paper and napkins. Widely used in small-scale paper roll processing enterprises that have certain requirements for the comprehensive performance of slitting knives.
A high-carbon, high-chromium cold work die steel with extremely high hardness, strength, and wear resistance. It shows minimal deformation after quenching and during the cutting process. Often used for slitting hard and thick paper rolls, such as industrial thick paper rolls and specialty paper rolls. Widely applied in professional paper processing enterprises that demand high slitting accuracy and long tool life
Features high hardness, good wear resistance, excellent edge sharpness, moderate toughness, and a reasonable price. Suitable for slitting ordinary paper rolls, such as general cultural paper rolls and office paper rolls. Meets daily slitting requirements while helping customers reduce production costs through its cost-performance advantage.
A high-performance high-speed steel with high hardness, high wear resistance, high red hardness, and excellent cutting performance. Maintains superior edge sharpness and strength under high-temperature and high-speed cutting conditions. Mainly used in high-speed, high-precision paper roll slitting production lines, such as automated processes in large-scale paper mills, as well as specialty paper rolls like electronic-grade dust-free paper rolls and high-grade artistic paper rolls.
Comprehensive technical specifications to help you select the blade for your application. Custom compounds available on request.
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