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Introduction of Item

AFP GI(Anti-Finger Printed G.I)
This high-quality galvanized steel offers durability that is three times greater than conventional chrome-treated steel. The surface of the hot-dip galvanized steel sheet (GI) has an organic film treatment of acryl resin of 1~2㎛, which concentrates the chromate dispersed in the resin.
USAGE
Features of AFP GI Steel Sheet
  • -Excellent corrosion resistance
  • -Excellent fingerprint resistance
  • -Excellent paintability (no need for additional phosphate treatment)
  • -Excellent lubrication properties
  • -Elegant surface

Cross Section

Structure of organic film

Configuration of the organic coating layer

Production process of organic film

Organic coating process

Production Availability

CGL
3CGL (Asanbay Works)
Strip Thickness 0.30 ~ 2.0mm
Strip Width 600 ~ 1600mm
Coating Mass 80 ~ 720g/m²
Coil I.D 508mm
Coil O.D 900mm ~ 2200mm
Coil Mass 25 tons max
Steel Grade CQ, LFQ, DQ, DDQ, EDDQ, SQ
Main Products

GI Zero Spangle

Galvannealed

SuperGalum

 

Product Availability

Specifications
Specifications
Designation Type KS D 3506 JIS G 3302 ASTM EN
cold-rolled base
metal used		 hot-rolled base
metal used		 cold-rolled base
metal used		 hot-rolled base
metal used		 OLD A653-97
Commercial Quality SGCC SGHC SGCC SGHC A 526 CS Type A & B EN 10142
Lock Forming Quality - - - - A 527 CS Type C  
Commercial Soft Quality SGCC-L - SGCC-L - A 526-L FS Type A & B EN 10142
Commercial Soft Quality SGCH - SGCH - - - -
Drawing Quality SGCD1
SGCD2
SGCD3		 - SGCD1
SGCD2
SGCD3		 - A 528 DDS
EDDS		 EN 10142
Structural Quality SGC340
SGC400
SGC440
SGC490
SGC570		 SGH340
SGH400
SGH440
SGH490
SGH540		 SGC340
SGC400
SGC440
SGC490
SGC570		 SGH340
SGH400
SGH440
SGH490
SGH540		 A446 Grade 230
Grade 255
Grade 275
Grade 340
lass 1,2,3
Grade 550		 EN 10147
Surface Finish
Surface Finish
Type Surface Finish
Regular Standard spangles with flower pattern suited for general use
Ultra Extremely minimized spangles suited for special painting applications
Chemical Conversion Treatment
Chemical Conversion Treatment
Type Application
Oiling Treatment
Surface Finish and Application
Surface Finish and Application
Type Weight of zinc coating Surface finish Quality Application
Ultra
Smooth Finish		 Z06~Z60 Ultra Smooth Finish Surface image Commercial Quality
Drawing Quality
Structural Quality		 For painting Steel furniture & Office equipments Home electric applications
Zero
Spangle finish		 Z06~Z60 Zero Spangle finish Surface image Commercial Quality
Drawing Quality
Structural Quality		 Steel furniture & office equipments For painting