Pre-Painted Galvanized Steel Roofing Sheet/Hot Dipped Galvanized Steel Coil

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
100000 m.t./month

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Product Description:

0.4mm-0.5mm Pre-Painted Galvanized Steel Roofing Sheet PPGI/Hot Dipped Galvanized Steel Coil

Product Description

1. Galvanized steel coil simple introduction:

Galvanized steel coil means that steel coils has gone through a chemical process
To keep it from corroding, so this protective metal, zinc layers, does not get rusty as easily. The coating also gives the steel a more durable, hard to scratch finish.

(1)Thickness:0.14-1.2mm
(2)Width:600-1250mm
(3)Material:SGCC,DX51D,S350GD,SPCC,CGCC
(4)Zn:40-275gsm
(5)Surface:oiled,chromated
(6)Application: Corrugated,Wall,Roofing,Structure and so on
2. Galvanized steel coil technical processing:
1)Uncoiled and sheared
2)Cleaned using a caustic solution, which can remove oil/grease, dirt, and paint
3)Entry looper to revised and then annealing furnace
4)Steel is dipped into the molten zinc bath
5)Cooled in a quench tank to reduce its temperature
6)Post treatment and crimper

3. Galvanized steel coil quality control:
Strict procurement process---skillful technical workers---final products inspection
(resistance to corrosion, salt spray test, exposure test, machinability, thermal resistance)
---standard packing

4. Galvanized steel coil advantages:
1)Zinc coating has good adhesion
2)Resistant to corrosive factors
3)High strength&quality
4)Strict quality control system
5)Standard export sea-worthy packing

5. Why choose us?

1).Advantages: We have two production line of PPGI and two lines for the galvanized steel coil, total yearly output is about 500000mt Also we have 56 professional salesperson from three international sales department, a group of technical engineers
And skillful quality control inspector.

2). Special technology support: We have two production line of pre-painted steel coil
And two lines for the galvanized steel coil, total yearly output is about 500000mt. In
Order to meet our customers new requirements, We also can manufacture the special
Products, such as Printed, Filmed, Pressed, Matte steel coil and the full hard G550
Galvanized steel and galvalume steel.

3). Conform the international quality standard: All products for export, according to the
International quality standard of Europe, Japan, Russia and America to produce.

 

Item:

 Galvanized Steel Coils

Material:

SGCC, SGCH, SPCC, SGCD, DX51D+Z, STO2Z,DX54D,DX51D

Thickness:

0.14mm-1.2mm

Width:

762-1250mm

Length:

Coiled or as requested

Surface:

Galvanized,oiled,chromated

Application:

Industrial panels, roofing and siding for painting

Types:

Commercial / Drawing / Deep Drawing / Structural quality

Zinc coating:

Z40-275g/m2

Surface Treatment:

chromed / skinpass/ oiled/slightly oiled/ dry/ anti-fingerprint

Surface Structure:

zero spangle / minimized spangle / regular spangle/ big spangle

Coil Weight:

3-10 ton per coil

Payment term:

T/T,L/C

Packing information:

Export standard package :bundled wooden box or be required; The inner size of container is below: 20 ft GP:5.8m(length)x 2.13m(width)x 2.18m(high) about 24-26 CBM 40 ft GP:11.8m(length)x 2.13m(width)x 2.72m(high)about 68 CBM

Port:

Qingdao,Tianjin port

Delivery time:

15-20 days,after we received your deposit

 

Pre-Painted Galvanized Steel Roofing Sheet/Hot Dipped Galvanized Steel Coil

Pre-Painted Galvanized Steel Roofing Sheet/Hot Dipped Galvanized Steel Coil

Pre-Painted Galvanized Steel Roofing Sheet/Hot Dipped Galvanized Steel Coil

 

 

FAQ

1.Do you have QC teams?
 Yeah, sure, our QC team is very important, they will keep the quality control for our products.
2. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness  and width ,it is about 20-40days. But don't worry ,we also try our best for the delivery time ,because time longer and our cost is higher.
3.Are the products tested before shipping?
Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day.

 

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