Simple Solutions That Work! Issue 11

WHEN IS TOOL STEEL SIMILAR, BUT NOT THE SAME? Top Top 12.9J 8.7J 11.8J 11.8J 11.8J 8.7J Center 13.9J 12.9J 12.9J 1/4W 16.1J 16.1J 17.1J Outside 5.8J 5.8J 5.8J 5.8J 6.7J 7.8J Center 5.8J 5.8J 5.8J 1/4W 15.0J 18.2J 10.8J Outside Higher toughness than 2367-Mod DH31-EX 2367-Modified DH31-EX 2367-Modified BOTH BLOCKSWERE HEAT TREATED in the same furnace at the same time to achieve equal hardness. When it comes to charpy impact values DH31-EX has significantly better core properties than 2367-Modified, due to the higher haredenability of DH31-EX. Additional benefits include better heat check and gross cracking resistance along with reduced tool maintenance. RESULT: LONGER TOOL LIFE AND BETTER PARTS. DH31-EX—NADCA certified since 2011 800.625.6653 IMSTEEL.COM High Hardenability Grades: DH31-EX* & DHA-World* *NADCA CERTIFIED International Mold Steel, Inc. 6796 Powerline Drive Florence, KY 41042 USA 1- 2 - i e VISIT US AT BOOTH #607 International Mold Steel, Inc. 1155 Victory Place Hebron, KY 41048 USA