Oct 5, 2006 #1 bladeblaster Mechanical Oct 5, 2006 10 Hi can anyone tell me the heat-treatment process required to get CS70 to HV470? Many Thanks Bladey.
Oct 13, 2006 #2 TVP Materials Apr 12, 2002 4,592 Austenitize at 800-845 C. Quench into oil. Temper at 400 C. This should produce greater than 470 HV (47 HRC). Use a slightly lower temperature if you are too close to the limit. Upvote 0 Downvote
Austenitize at 800-845 C. Quench into oil. Temper at 400 C. This should produce greater than 470 HV (47 HRC). Use a slightly lower temperature if you are too close to the limit.
