Views: 147 Author: Site Editor Publish Time: 2019-08-26 Origin: Site
W9(9341) HIGH SPEED STEEL
Applications: It can be used to produce different kinds of too instead of W18 and M2.
Characteristic: It is current HSS developed in our country .Its W6Mo5Cr4V2(M2).
Chemical Composition:(%) C:0.82 W:9.00 Mo:3.00 Cr:4.10 V:1.50 Mn:0.30 Si:0.30 P≤0.03 S≤0.02
Delivery status: Soft annealed max.255HB
Heat Treatment:
Hardening Temperature:1190-1230℃
Quenching Medium: oil& salt bath
Tempering Temperature:540-560℃
Tempering Times:3 times
Tempering Hardness:63-65HRC
