PERMENDUR 2V / PERMENDUR 49 (HIPERCO 50A) / 1J22 / VACOFLUX 50
HOW TO USE THE SAWBLADE
An alloy of 49% Cobalt, and 2% Vanadium, balance Iron. This alloy exhibits the highest magnetic saturation of any commercial alloy and excels in applications where this attribute is needed. This alloy has higher mechanical strength than other soft magnetic alloys. Permendur 2V is an alloy created by mixing 48-50% cobalt with iron (up to 2% vanadium can be added), it has a high permeability at high flux densities with a very high saturation point, its magnetic transition temperature is 980 °С. Its name in Russian is пермендюр (49К2ФА).
Chemical Composition (%)
Electrical generators, pole pieces for electromagnets, magnetic bearings and high magnetic flux devices and instruments.
1J22(China), UNS R30005, Permendur, Supermendur
Forms of Hiperco50 available
Forged bar, hot rolled bar, cold drawn bar, cold rolled strip
The use and maintain of the sawblade
◎ The carbide tip of sawblade is very sharp, so process of using must be prevent the carbide tip.
◎ PeriodicaI cleaning and support the machine,the spindle’s running tolerance must be less than h7.
◎ The flanges must be parallel to each other,must be of the same diameter 1/3 of the sawblade’s diameter(formuIti—rip saw blade is 1/2.
◎ When instaIIion the sawbIade,it shaII be 5-6 teeth higher than board surface．
◎ Before operation,check the firmly of the sawblade,be sure nobody in front of the machine. Do not feed of operation check whether the machine is good for operaiton. Periodical check the function of the machine,the certicaI jump is less than ±0.02MM,and the flap is less than ±0.01.
◎ After continuous use,must be removed and cleaning the sawblade,get rid of the resin and sawdust of the sawblade of both sides.Other wise it would beinfluence the effect of using the sawblade.
◎ Deposit of the sawblade,must not be layer the sawblade,it is putted in the originaI package inside.
The renovate of the sawbIade
◎ The renovate of the carbide sawblade While it no longer sharpen and the horizontaI piece coarseaess. The power of using sawblade machine obviously Increase. When process materiaI,the materiaI appearred burst. The carbide tip exhaust more than 0.02MM.
◎ For the renovate the sawblade,it shouId be grinding by the a formal company, so be sure the quality of the sawblade after renovating.