Professional production line provide pre-painted galvanized steel coil with high quality

Brief Introduction

1. PPGI Prepainted Galvanized Steel Coil is coated with organic layer, which provides higher anti-corrosion property and a Professional production line provide pre-painted galvanized steel coil with high quality lifespan than that of galvalume steel sheets.

2. The base metals for PPGI Prepainted Galvanized Steel Coil consist of cold rolled steel, HDGI steel, electro-galvanized steel and hot-dip alu-zinc coated steel. The finish coats of PPGI Prepainted Galvanized Steel Coil 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 PPGI Prepainted Galvanized Steel Coil 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 PPGI Prepainted Galvanized Steel Coil can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

Production Flow Chart

Specification

1. Thickness: 0.23-1.0mm

2. Width: 900-1250mm

3. Inner Diameter: 508 & 610mm

4. Weight of Steel Coil: 3-15MT

5. Available Dipped Layer: 50-275g/m2

6. Surface Texture: Normal Coated

7. Type of coating structure: 2/1 Coat the top surface of the steel sheet twice, coat the bottom surface once, and bake the sheet twice.

Mechanical Properties

1. Mechanical properties of base metals

2. 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:

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

Superiority

1. We had already passed the authentification by the ISO9001 and established a completed set of quality assurance system.

2. Under such a complete set of quality assurance systems, there is a complete set of regulations for ordering, order handling, quality design, purchasing raw materials, working out production plan, production, test and inspection, packaging, storage, delivering, etc.

3. The PC-based production and marketing system not only improves the working efficiency but also assures the quality of product.

4. Our PPGI Prepainted Galvanized Steel Coil lines are equipped with a large amount of online test instruments so that they can ensure and improve the quality of product.

5. We also have a complete set of equipment and techniques for testing and controlling the performance of the PPGI Prepainted Galvanized Steel Coil products, which ensures our product quality to take a Professional production line provide pre-painted galvanized steel coil with high quality position among the fellow products at home and reach the international standard.

We've got a QC team of 25 members, and a completed set of quality assurance system has been established in those factories, who have been certified by BV, SGS, and ISO9001:2008, from the purchase of original material to the transportation of the end product. With this system, all the products undergo an extensive testing and quality control procedure, ensuring them meet global quality standards.

All our products go with standard seaworthy packing, guaranteeing that your order will be delivered without any damage.

Horizontal Package for Steel Coil

Production line and Plants

Sample Service

Sample service is available here in Cheeho. The sample itself is cost free, but the clients who asked for the sample will be supposed to afford the delivery cost. For those clients who have already established business relation with us, even the delivery cost will be exempted.

Warranty

All the products will be supplied according to the detailed requirements claimed by the clients, including the quantity, the specification, as well as the quality etc. It is strongly suggested that appoint a third party, such as SGS, to precheck the goods when they are well prepared for shipping.

Support of Import & Export

We've qualified by the Chinese Customs on the rights of importing and exporting. The number of our IMP & EXP license is 01356799, and the code of our company is 3200093436291, registration number in China Customs is 3216965540

After Service

After Service is always taken as one of the most important links in CheeHo's marketing system. To enjoy this service, the clients' claim must be promptly reported to us, with all necessary information, including the order number, copy of the stamped sales contract, inspection report etc. Also, CheeHo should be given a reasonable period for inspection and verification.

Units on a continuous cold-rolled strip steel or steel sheet,galvanized steel (electro galvanized,Pre-painted steel coil hot galvanized,Galvalume and cold-rolled plate) as the substrate, after surface preparation (degreasing and chemical treatment), Professional production line provide pre-painted galvanized steel coil with high quality by a roll coating method, applying one or more layers liquid coating, after baking and cooling the resulting sheet is coated steel.Pre-painted steel coil Since the coating can have a variety of colors, it is customary to coated steel is called color coated steel sheet (PPGI).
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Professional production line provide pre-painted galvanized steel coil with high quality is the material which uses galvanized steel as the basic substrate metal. PPGI is prepainted galvanized steel, also known as precoated steel, coil coated steel,Pre-painted steel coil color coated steel etc.Professional production line provide pre-painted galvanized steel coil with high quality A galvanized steel sheet in coil form is cleaned, pretreated, applied with various layers of organic coatings which can be paints, vinyl dispersions, Pre-painted steel coil or laminates.Professional production line provide pre-painted galvanized steel coil with high quality are applied in a continuous process known as Coil Coating.The steel thus produced in this process is a prepainted, prefinished ready to use material.