banner

News Details

Home > News >

Company news about The Implementation of Quality Management System: From "Manual Control" to "Automatic Control"

Events
Contact Us
Ms. Huang
86-0757-85850560
wechat
86 15813688760
Contact Now

The Implementation of Quality Management System: From "Manual Control" to "Automatic Control"

2026-10-07
  • Visualize the process discipline by making "drop height", "rotor speed", "chlorine gas ratio", and "filter box pressure drop" into signboards, hanging them in front of the furnace, not written in the filing cabinet.

  • Molten quality online monitoring hydrogen content meter: It must be measured for each furnace, and no casting is allowed if it exceeds the standard. Metallographic rapid analysis: Low magnification samples must be cut every time they are cast, and if possible, equipped with an online slag inclusion detector (LiMCA/PoDFA) to quantify the number of oxide inclusions.

  • Establish a defect traceability loop that includes ingot number, melt number, refining record, gas flow rate, and operator traceability chain. Once peeling is found during rolling, check the records of the filter box and the chlorine gas ratio curve on duty.

  • The quality awareness of all staff oxidizes leather slag, with 70% being "operated" rather than "equipment". The training of slag removal workers, flow channel workers, and casting workers is more important than engineers writing standards.

banner
News Details
Home > News >

Company news about-The Implementation of Quality Management System: From "Manual Control" to "Automatic Control"

The Implementation of Quality Management System: From "Manual Control" to "Automatic Control"

2026-10-07
  • Visualize the process discipline by making "drop height", "rotor speed", "chlorine gas ratio", and "filter box pressure drop" into signboards, hanging them in front of the furnace, not written in the filing cabinet.

  • Molten quality online monitoring hydrogen content meter: It must be measured for each furnace, and no casting is allowed if it exceeds the standard. Metallographic rapid analysis: Low magnification samples must be cut every time they are cast, and if possible, equipped with an online slag inclusion detector (LiMCA/PoDFA) to quantify the number of oxide inclusions.

  • Establish a defect traceability loop that includes ingot number, melt number, refining record, gas flow rate, and operator traceability chain. Once peeling is found during rolling, check the records of the filter box and the chlorine gas ratio curve on duty.

  • The quality awareness of all staff oxidizes leather slag, with 70% being "operated" rather than "equipment". The training of slag removal workers, flow channel workers, and casting workers is more important than engineers writing standards.