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research and production of galvanized anti-fingerprint steel sheets originated from Japan. Anti-fingerprint treatment was first intended to solve the problem of surface contamination of components by operators’ fingerprints during production of home appliances.

Through special surface treatment, galvanized anti-fingerprint steel sheets will have good resistance to fingerprints, and offer good machinability, paintability, and conductibility. Galvanized anti-fingerprint steel sheets for motors and electronic equipment are environment-friendly chromium-free products in conformity with relevant environmental load standards. They are widely used in home appliance components and boxes, coil pipe fittings, and computer cases.

Specifications:

Coil thickness	0.20~1.5mm
Coil width	800~1250mm
Coil internal diameter	φ508mm/φ610mm
Coil external diameter	φ800~1500mm
Coil weight	10T
Coating weight	20~40g/m2

Coating Performance Testing Standards

Exterior	Refer to the Checklist of Surface Defects and Classes in the General Rules on Finished Product Inspection
T-bend	Front≤2T  Back≤2T
Cross-cut Test	Without pull-off.
Impact Test	Free dropping of a 1000g hammer from a 500g height causing no cracking or peeling in the film.TK IFC SWIMFQ
Film Thickness	Front 1±0.5μm  Back 1±0.5 μm
Black Resistance	Immersion in boiling water for 1h: L<8
Salt Mist Resistance	Neutral Salt Spray for 72h, protection level: 7
Conductibility	≤2Ω.cm,

The research and production of galvanized anti-fingerprint steel sheets originated from Japan. Anti-fingerprint treatment was first intended to solve the problem of surface contamination of components by operators’ fingerprints during production of home appliances.

Through special surface treatment, galvanized anti-fingerprint steel sheets will have good resistance to fingerprints, and offer good machinability, paintability, and conductibility. Galvanized anti-fingerprint steel sheets for motors and electronic equipment are environment-friendly chromium-free products in conformity with relevant environmental load standards. They are widely used in home appliance components and boxes, coil pipe fittings, and computer cases.

Specifications:

Coil thickness	0.20~1.5mm
Coil width	800~1250mm
Coil internal diameter	φ508mm/φ610mm
Coil external diameter	φ800~1500mm
Coil weight	10T
Coating weight	20~40g/m2

Coating Performance Testing Standards

Exterior	Refer to the Checklist of Surface Defects and Classes in the General Rules on Finished Product Inspection
T-bend	Front≤2T  Back≤2T
Cross-cut Test	Without pull-off.
Impact Test	Free dropping of a 1000g hammer from a 500g height causing no cracking or peeling in the film.TK IFC SWIMFQ
Film Thickness	Front 1±0.5μm  Back 1±0.5 μm
Black Resistance	Immersion in boiling water for 1h: L<8
Salt Mist Resistance	Neutral Salt Spray for 72h, protection level: 7
Conductibility	≤2Ω.cm,

SECC