• 09MnNiDR

Certificates

 

WKZ017-2006      09MnNiDR

  • Perform technical conditions: WJX007-2006
  • 1. The base, pieces of liquidation not qualified shall not charging.
  • 2. Heating, rolling according to the current 09 MnNiDR process execution.
  • 3. normalized: 900 ℃, holding time > 1.8 min/mm.
  •   Tempering: 650 ℃, holding time > 3 min/mm.
Main Products