Application scope:

·Pretreatment the steel wire raw material surface, convenient for later step drag and pull.

·Equipment advantages:

·Not damage the steel wire surface

·More lower operating cost

·More lower discharge

Technology process

Release wire→Mechanical remove phosphorus box→hydrochloric acid scouring groove→water flow washing groove→boron coating groove

Technical parameters:

· Material: low, middle and high carbon steel wire

· 0.45～0.9%  Steel wire diameter:Φ5.5-15mm, carbon content (C): 0.45～0.9%

· Handle quantity: 1-3 pieces;

· 50-150m/min;  The highest handle speed: 50-150m/min;

· 0.3～0.6MPa；Air supply pressure: 0.3~0.6MPa;

· Steel wire process elevation: 920mm (according to the entrance height of wire drag machine);

· Water washing method: step type, reuse and overflow discharge.