NAMKIM COLOR STEEL - Pre-painted Zinc-Aluminium coated steel

SPECIFICATION AND STRUCTURE

- Standard: JIS 3322

- Technology: full reverse roll coating

- Coating thickness: 10-30/15-30 micron

- Material Thickness: 0.25 ~ 1.2 (mm)

- Width: 600 ~ 1250 (mm)

QUALITY STANDARD

NAM KIM PRE-PAINTED ZINC-ALUMINIUM COATED STEEL STANDARD - JIS G 3322
PROPERTIES	MEASURE	METHODS	NAM KIM STANDARDS	RESULTS
Corrosion resistance	Salt spray test	ASTM B 117 JIS Z 2371	NaCl 5%, 500h	Corrosion
Weather resistance	Q.U.V test	ASTM D 4587 JIS K 5600	QUV, 500h	E, 0.5 gloss retansion >90%
Hardness	Pencil scratching	ASTM D 3363 JIS S 6006	Mitshubishi min 3H, 1kg/cm2	No Scratch
Soivent resistance	MEK double rubbing	ASTM D 5402	100 x 2.1kg/cm2	No rub-off
Adhersion	T-bend test	ASTM D 4145	max 2T, scoth tape	No rub-off
	Impact test	ASTM D 2794	1/2'', 1000g, 500mm, scotch tape	No rub-off
	C.C.E.T	ASTM D 3359	100x1mm2, scotch tape	No rub-off
Glose	Elcometer 406	ASTM D 523	meter - 600	25+5 45+5 75+5

ADVANTAGES

NAMKIM COLOR - Pre-Painted Zinc-Aluminium Coated Steel is made by NOF hot-dip zinc-aluminium alloy coated steel material on the advanced technology and production line, diversified colors, lifespan many times longer than other pre-painted zinc coated steel, weathering resistance and good heat-protective effect.

If you have plan to import coated steel (GI, PPGI, GL, PPGL steel coil), kindly do not hesitate to contact us at:

Triet Le

Mobile: +84 965 047 865

Email: trietlm@namkimgroup.vn

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