Window Blinds Applied Prime Prepainted Galvanized Steel

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50 m.t.
Supply Capability:
10000 m.t./month

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 Product Details

Basic Info.

Model NO.:TDC51D+Z

Standard:ASTM, JIS, DIN, BS

Steel Grade:DC51d+Z


Surface Treatment:Coated

Technique:Hot DIP Galvanized

Application:Window Blinds Applied

Edge:Slit edge


Product Description:Prepainted Galvanized Steel

Brand Name:Cheeho & OEM

Base Metal:DC51d+Z

Available Dipped Layers:50-150G/M2

Inner Diameter:508mm

Temper Type:Ca

Available Coating Colors:off White & Sea Blue & Others

Approved Certificate:SGS & ISO & BV & TUV

Export Markets:Global


Additional Info.

Trademark:CheeHo & OEM

Packing:Standard Seaworthy Package with Wooden Pallet

Standard:SGS & ISO & BV & TUV Approved

Origin:Jiangyin, Jiangsu, China

HS Code:72107000

Production Capacity:150000mt/Year


Product Description

Brief Introduction
1. Prepainted Galvanized Steel is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized or galvalume steel sheets.
2. The base metal for Prepainted Galvanized Steel is HDGI steel.
The finish coats of Prepainted Galvanized Steel 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 Prepainted Galvanized 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 Prepainted Galvanized Steel can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

1. Thickness: 0.3-0.8mm
2. Width: 914-1250mm
3. Inner Diameter: 508mm
4. Weight of Steel Coil: 3-15MT
5. Available Dipped Layer: 50-150G/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.
8. Front Side Paint Thickness: 15-25μ M (bottom paint + top paint)
9. Back Side Paint Thickness: 5-10μ M

Common performance of front coating
1. Thickness: ≥ 20μ M
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:<3Δ E

We use Seaworthy Package to make sure Prepainted Galvanized Steel is well-protected during the long ocean voyage.

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

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 Prepainted Galvanized Steel 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 Prepainted Galvanized Steel products, which ensures our product quality to take a leading position among the fellow products at home and reach the international standard.

Mechanical properties of base metal

GradeTensile Test
Yield Strength
Tensile Strength
Elongation A80mm % ≥


Window Blinds Applied Prime Prepainted Galvanized Steel

Window Blinds Applied Prime Prepainted Galvanized Steel





1. What is the minimum order quantity ?  

Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide. 

2. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

3. How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

4.What is the validity of your quotation? 

Normally 7 days.

5.What is your advantage?

24 hour quick response /Customer oriented/ Credit foremost/ Top quality Excellent 


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