JIS G3312 Gi Galvanized Steel Sheet Hot Rolled Roofing Steel Coil

We gradually realize that fine production method is a new production method to improve product quality and reduce production cost of our metal casting injection molding, PC WIRE 5 0MM 6 0MM 7 0MM, H shaped rolled steel. Our company has been 'high quality, low price, fast delivery' as the principle, we hold the 'reputation first, quality first' principle to create value-added services for customers. We'll do our greatest to fulfill your specifications and are sincerely searching ahead to developing mutual helpful small business marriage with you!

Product Introduction

Color Coating Steel Coils is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel coils. It can be used in a wide range of scenarios, not only for the construction of prefabricated houses and outdoor buildings, but also for road construction. It is available in a variety of colors and can be used in buildings to add color to life.

Features

It uses an advanced process, which is resistant to corrosion and heat insulation, and is not afraid of water and fire. It has various colors and rich specifications to meet your color needs. It is made of carefully selected materials and is strong and durable.

Specifications

Mill of Pre Painted color coated steel coils (thickness:0.14-0.9mm)

Grade: SGCC, DX51D, CGCC

Thick: 0.14-0.9, Width:500-1250mm

Color Coating Steel Coils

PPGI PPGL Prepainted Steel coils

Prepainted galvalume steel coils

color prepainted galvalnized steel coils

Mill of Pre Painted color coated steel plate/sheet (thickness:0.14-0.9mm)

Brief Introduction

1. Color steel is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel coils

2. The base metals for Color steel consist of cold rolled, HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Color steels can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.

4. The color of the Color steel has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.

5. The Color steels can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

Certificate: ISO 9001/2008

The main specification is as belows:

Standards: GB/T12754, JIS3312, EN 10169 ASTM A755

Thickness: 0.14-0.9mm; Width: 500-1250mm (slitting width as per the customers' request)

Tolerance: +2/0mm, thickness tolerance :+0.02/-0.02mm (or according to customers' request).

AZ/ Zinc Coating: 30-150 g/㎡

Painting: Coating thickness Top 12-25um, Back 5-7um

Coil weight: 3-8 metric tons

Coil DM:I.D: Φ508m/610mm O.D: Max Φ1500mm

Coating type: PE, SMP, HDP, PVDF

Common performance of front coating:

(1). Thickness: ≥20μm

(2). Pencil Hardness: 2H

(3). 60° specular glossiness of coating: >60

(4). 180°bend: ≤3T

(5). Impact: ≥9J

(6). Salt Fog Resistant: ≥500h

(7). Color difference: <3ΔE

Application

1. Construction: (Outside) workshop, agricultural warehouse, residential precast unit, corrugated roof, wall, rainwater drainage pipe, terrace, retailer booth, roller shutter door (Inside) door, doorcase, light steel roof structure, folding screen, ceiling, elevator, stairway, vent gutter

2. Electrical appliance: refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker

3. Furniture: central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf

4. Carrying trade: exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board

5. Others: writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment

Base On Galvanized Steel Coils

Base On The Alu-Zinc Steel Coils

As a result of our own efforts and the help and support of our customers, our JIS G3312 Gi Galvanized Steel Sheet Hot Rolled Roofing Steel Coil has gained a good reputation in the marketplace. Since the establishment of our company, with the care and support of the society and the majority of users, all staff have fully absorbed and applied the high-tech and management experience of the same industry in the world with rigorous scientific attitude and hard work spirit. We have always paid attention to the advancement of product technology and the cultivation of scientific and technological talents and staff quality.

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