China supplier corrugated steel sheet/colored steel roofing tiles for house storage plant

BASE METAL

Hot dipped galvanized steel sheet,color coated steel

Commodity Name:

corrugated steel roofing sheet,roofing title,ppgi sheet

Thickness(mm):

0.14mm - 0.6mm

Width(mm):

828mm

Zinc Weight:

30 g/m2 - 275 g/m2

Material:

SGCC, DX51D+Z,DX53D+Z,DX54D+Z,SGH340

Spangle:

Zero, Minimum, Regular, Big

Top Color:

Refer to RAL K7 Series

Color coated roofing tiles for houses

Type

U type and V type

Regular details

YX75-200-600

YX54-410-820

YX25-210-840(1050)

YX25-205-820(1050)

Also other type can provide

Type 920:pitch of waves:78mm

           Wave height:17-18mm

           Wave number:11

Type 800:pitch of waves:76.2-78mm

           Wave height:17-18mm

           Wave number:10

Material

Pre-painted/unpainted galvanized steel coils,pre-painted galvalume sheet,Aluminum sheet

Steel grade

DX51D, Q195, Q195L, SGCC

Thickness

0.13-1.0mm

Width

different type different width

Length

1.8-5m,as client’s request

Coil weight

3-6 tons

Zinc coating

50-180g/m2

Colors

All RAL colors are available

Coil Internal Diameter (ID)

508 mm/610mm

Lacquer

top side 18-25 micro

Back side 5-10 micro

Surface treatment

Bright and clean, smooth and flat

Coating structure

2/1: Top+ Prime/Back, PE/EPOXY; 20- 25 microns/5-7 microns

Lifespan

10-15 years, very strong corrosion resistance it wouldn't fade

Tolerance

Thickness: +/-0.05 mm, width: +5/-2 mm; Total quantity: +/-10%; Zinc coating: +/-10%

Tensile Strength

>300mpa

Yield Strength

370-380mpa