55% Al Zn Prepainted Galvanized Coil DX53D Punching

원래 장소 산둥, 중국
브랜드 이름 rigang
인증 MTC ISO9001
모델 번호 색 코팅강 코일
최소 주문 수량 3 톤
가격 Discuss
포장 세부 사항 강한 PVC+ 방수 종이 + 항해에 적합한 나무로 된 package<br>If 당신이 샘플을 필요로 하고, 우리가 무료로 그들을 제공할 수 있습니다
공급 능력 5000 톤 / 톤마다 달
제품 상세 정보
이름 PPGL 강철 코일 표준 AISI, ASTM,
타입 색 도금 강철판 기술 뜨겁게 굴려지, 기채색
표면 처리 코팅됩니다 600mm-1500mm
길이 1000-12000mm 허용한도 ±3%
처리 서비스 강타하, 광택이 나는 것 줄이기 애플리케이션 구축되는 장식, 제조업, 산업.
하이 라이트

55% prepainted galvanized coil

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prepainted galvanized coil DX53D

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Punching prepainted gi steel coil

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Decoration PPGL Coil 55% Al-Zn Alloy Coated Steel SMP Color Coated Steel Sheet

 

Description


PPGL sheet in coil is a kind of steel Coil with PE, HDP, PVDF, and other coatings. It has good processing and forming,

good corrosion resistance, and the original strength characteristics of the steel plate.This is the PPGL steel coil Profile:

Top(Finish) Coating
Primer Coating
Chromate Coating
Zinc Coating
Base Metal(Cold Rolled Steel Sheet)
Zinc Coating
Chromate Coating
Epoxy, Polyester

The substrate is an annealed cold-rolled steel coil.

 

Chromated paint is used for cleaning the surface of the cold-rolled coil.

After Chromated, the next is zinc coated. The coil becomes a galvalume steel coil now.

After zinc coated, the next is Chromated again, for cleaning the galvalume steel coil surface again.

The primer coating is used for increasing the adhesion of the top coating. When cold roll forms, the paint will not fall off.

The top paint coating metal is PE or PVD

 

size:

 

Grade CGCC,CGCH,G550,DX51D,DX52D,DX53D
Thickness 0.12-4.0mm
Width 600-1500mm
Length 1000-12000mm
Zinc Coating Z40-600 g/m2
Coating Thickness Top-15-35, Back 5-15
Color RAL Color
Surface

Matt,High gloss,Color with two sides,Wrinkle,

Wooden color,Marble

Coil Weight 2-5tons
 
Chemical Composition
 
Grade C Mn P S Si Cr Cu Mo Ni V
A 0.25 0.27-0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
B 0.30 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
C 0.35 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08