1 How long the knives remain sharp depends on type of material, contamination and naturally, throughput
2 Knives that are properly sharpened increase capacity, lower the amount of dust and fines, lower energy consumption and overall, minimize the stress to the granulator.
3 Always have at least one set of extra knives, sharpened and preset to assure minimum downtime when stopping for knife change
4 A set of rotating knives must be grinded to the same dimensions to keep the rotor balanced. Always grind the most worn knife first to set the level.
5 A set of knives lasts for 10-12 resharpenings with normal wear

SKD11 ,T10, 9CrSI, 6CrW2Si, Cr12MoV, H13,

Q1: Are you trading company or manufacturer ?
A1: Our factory is a professional manufacturer of machinery blades.Our blades are mainly used in: packaging, paper, rubber, optoelectronics, electronics, light industry, printing, metallurgy, and other machines.
Q2: what is your blade hardness?
A2: Different material has different hardness, from 48HRC to 68HRC, we both have. You can advice the function of your blade, we can provide suitbale suggestion for you.
Q3: What is your advantage if I choose you?
A3: End manufacturer with competitive factory price.
Q4: How long is your delivery time?
A4: Generally it is 3 days if the goods are in stock. or it is 15-45 days if the goods are not in stock, it is according to quantity.
Q5: Do you provide samples?
A5: Yes, we can provide samples .
Q6: What is your payment terms?
A6: 100% or 50% T/T in advance, balance before shipment. Also can pay by credit card, Paypal, etc.