Steel
industry
Case4

Pretreatment and Annealing management
for steel wire

image : Pretreatment and Annealing management for steel wire
Product Steel Wire
Process Pickling ( HCL and H2SO4 )
→ Heat treatment ( 800℃ x 10hours )
ID Tag
Customer's request

・Product ID management
・Eliminate identification errors and lost coils
・Reduce of Labor cost.


Previous management method

Normal PET tag was used.

image : Normal PET tag was used.

Point of Problem

  • PET tag doesn't have enough heat resistance, so it has to
    be detached before heating process.
  • Mixed steel events and incorrect identification occur when PET tag is
    reattached after heat treatment.
image :Reattachment of tag creates possibilty of incorrect identification and is time consuming.

Solution by HEATPROOF

Benefits of HEATPROOF
Provide a barcode tag which can survive all processes.
Eliminate identification errors caused by attaching the wrong tag to wire coils
image : Eliminate identification errors caused by attaching the wrong tag to wire coils