The hot forging die usually work in abominable conditions. Need to bear high temperature, high pressure, and some also bear greater impact force. So forging hot die there should be a higher the high temperature strength, thermal fatigue resistance and impact toughness. H13 die steel have higher the high temperature strength, hardness and impact resistance, very suitable for hot forging die.
In the 1980s, H13 steel be used for hammer forging die, friction screw press forging die, hot die forging press forging die and other in Europe and the United States and japan. China from the beginning of the 1990s, there are some large machinery factory using H13 steel manufacturing high-speed hammer forging die for the production of gears and blades and the general small and medium-sized forging die, all with satisfactory results.
The above article from Songshunsteel official website (http://www.songshunsteel.com/)
The original address: http://www.songshunsteel.com/news_show_27_22_72.html, reproduced please specify. songblog1504
In the 1980s, H13 steel be used for hammer forging die, friction screw press forging die, hot die forging press forging die and other in Europe and the United States and japan. China from the beginning of the 1990s, there are some large machinery factory using H13 steel manufacturing high-speed hammer forging die for the production of gears and blades and the general small and medium-sized forging die, all with satisfactory results.
The above article from Songshunsteel official website (http://www.songshunsteel.com/)
The original address: http://www.songshunsteel.com/news_show_27_22_72.html, reproduced please specify. songblog1504
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