Uddeholm UK

Uddeholm QRO 90 HT

ESPECIALLY PRODUCED FOR CORE PINS IN DIE CASTING DIES

<div class=" et_pb_row et_pb_row_0"> <div class="et_pb_column et_pb_column_4_4 et_pb_column_0"> <div class="et_pb_module et_pb_tabs et_pb_tabs_0"> <div class="et_pb_all_tabs"> <div class="et_pb_tab clearfix et_pb_active_content et_pb_tab_0 et-pb-active-slide"> Uddeholm QRO 90 Supreme is a hot rolled, premachined and prehardened QRO 90 Supreme material. </div> </div> </div> </div> </div> <div class=" et_pb_row et_pb_row_1"></div>
  • Very good temper resistance
  • Very high elevated temperature strength
  • High thermal conductivity

Uddeholm QRO 90 HT

  • Hot wear resistance 40%
  • Plastic deformation resistance 40%
  • Heat checking resistance 40%
  • Premature cracking resistance 35%

Reference Grade Hot Work (H13)

  • Hot wear resistance 40%
  • Plastic deformation resistance 40%
  • Heat checking resistance 40%
  • Premature cracking resistance 35%
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