Type: | Coil |
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Standard: | AISI, ASTM, DIN, JIS, GB, BS |
Composition: | Ferrous Steel Scrap |
Technique: | Cold Rolled |
Shape: | Coil |
Surface Treatment: | Color Coated |
Samples: |
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Customization: |
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Product Name: Galvanized Steel Coils Strip for Garage Rolling Shutter Doors
We have advanced continuous production lines for hot-dip galvanized strip, with an annual production capacity of 1 million tons. It produces galvanized strip. with a width of 600mm or less and a thickness of 0.3mm-3.0mm.
In the production process of galvanized steel strip, it has gone through very rigorous procedures and multiple production processes. Now I will introduce the production process of galvanized steel strip.
The first step is to use the pickling process to clean and decontaminate the surface of the strip. Because the dirt and rust that usually exist on the surface of the strip may not be cleaned up, it may affect the galvanizing work on the surface. Generally, the whole coil of strip steel is uncoiled after pickling, and then cleaned to make the surface clean and tidy.
The second step is to mill the strip to the desired thickness and smooth the surface. After the rolling is completed, the next step is to galvanize it. The galvanizing work is actually very simple, just put it in a hot dip aqueduct, control the time and temperature, and you can get a smooth and uniform coating. Finally, put it into storage and you are done. The thickness of the galvanized layer is not fixed, and can be processed according to the different needs of customers.
According to the surface zinc spangle, it can be divided into galvanzied strip with spangle or galvanzied stripwithout spangle.
Galvanized Steel Strip Without Spangle, which is the size and morphology of zinc grains obtained by special control of the solidification process of zinc.
We have advanced continuous production lines for hot-dip galvanizing no spangle strip, with an annual production capacity of 1 million tons. It produces galvanized strip. with a width of 600mm or less and a thickness of 0.18mm-1.0mm.
Thickness (mm): | 0.18-1.0 mm (±0.02 mm) |
Width (mm): | 30-600 mm (±2 mm) |
Zinc Coating | Z 20 g/sm-275 g/sm |
Spangle | Zero, Mini, Regular and Big |
Coil Diameter (mm) | 508,610. |
Coil Weight(T) | 3-5 tons or As your requirement. |
Surface Treatment | Regular & minimum spangle, oiled & dry, chromated, non-skin pass, skin pass. |
Standard | GB/T-2518 JIS G 3302 EN 10142/10427 ASTM A 653 |
Steel Grade | SGCC DX51D+Z |
Quality | Commercial and structural quality. |
Packing | 1. Galvanized metal & waterproof paper around the coil. 2. Both ends are covered with disks. 3. Inner and outer protective steel rings on edges. 4. 4*5 metal strapping bands and circumferential bands to make it stable. |
Port of Shipment | Qingdao Port, or Tianjin Xingang port , China. |
Date of Delivery | Within 15-20 days after we receive deposit or L/C at sight. |
Payment | L/C at sight or T/T. |
Transportation | Container / bulk ship / Train |
Supply Ability | 50,000MT per month. |
MOQ | Any quantity for regular size. |
Application | Roofing sheet, , rolling shutter doors, Making pipes , bicycle structures,small-sized press-pieces and household decoration goods,boating |
Several Surface
Strict Inspection Before Delivery , Never Levae You Headache
Loading By 20ft Container
Loading By Bulk Ship
Bomis owns 2 galvanized 2 galvalume ,2 PPGI /PPGLproduction lines, and 15 roofing sheet machines. Our production line was imported from Germany and assembled only 3 years ago. And our highly defined production procedure will make sure the quality is stable and satisfactory. our cargo is well protected .We pay attention to every section that may affect the client's shopping experience, and packing is one. We always give the best packing and shipment to make sure cargo is well protected. We are familiar with the size, quality requirements, and product usage of each countries.
We have 15 sales with 7 years steel exporting experience , all Bomis menbers aslo spent a lot of time learning from engineers and ourtechnical team. just for serve our clients better and get tehir trusted!
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