Hot Dipped Galvanized Strip/Hot Dipped Galvanized Steel

Hot Dipped Galvanized Strip/Hot Dipped Galvanized Steel

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Product Details

Basic Info.

Model NO.:0.12-1.5*10-1250mm

Standard:ASTM, JIS, GB, AISI, DIN, BS

Steel Grade:Q235

Certification:ISO, SGS, BV

Surface Treatment:Galvanized

Technique:Cold Rolled

Application:Flange Plate

Edge:Slit edge

Stock:Stock

Spangle:Large/Small/Minimized/Regular

Zinc Coating:60-275G/M2

Thickness:0.12-4.0

Width:20-600mm 600-1500mm

Coil ID:508mm/610mm

Base Materials:Cold/Hot Rolled Steel Coil

Surface:Chromated,Oiled.Anti-Finger Treatment,Phosphate Tr

Grade:SGCC,Sgcd,Dx51d+Z,S220gd+Z,etc.

Weight:1-8mt,Usually 3-5mt

Quality Standard:En10142/En10346/En10169/JIS3302/Astma755m

Export Markets:Global

Additional Info.

Packing:Standard Export Seaworthy Packing

Standard:0.12-1.8*13-1500

Origin:Zhengzhou China (Mainland)

HS Code:72104900

Production Capacity:100000mt Per Year

Product Description

1. Hot dipped galvanized steel description:
Hot dipped galvanized steel is typically a multiple step process that requires a metal workpiece to be fluxed in molten or aqueous zinc ammonium chloride before a layer of zinc is bonded to it. The pure zinc layer then turns into zinc oxide when it is exposed to oxygen, and finally zinc carbonate after exposure to carbon dioxide.

2. Hot dipped galvanized steel technical process
After cleaning and acid pickling, the steel coil is submerged in melted zinc, a chemical reaction permanently bonds the zinc. The zinc actually permanently becomes a part of it and the successive
Layers are a mixture of zinc and iron. Hot dipped galvanized steel is a special type of steel coil used
In a number of different applications within fabrication and manufacturing environments

3. Hot dipped galvanized steel flow chart
Decoiler--- Shearer ----welder ----pre-treatment ----entry looper--- annealing furnace--- zinc pot
---- air cooling tower ----water cooler--- leveller---- post treatment ---exit looper crimper.

4. Hot dipped galvanized steel main usage scope:
Hot dipped galvanized steel is widely used in home appliances, kitchen utensils, handicrafts, construction formwork, granary, revealed rain, chimneys, roof tile, fire shutter doors, construction
Industry, as raw material for the production of corrugated panels, fencing products, drywall
Panel profiles, ventilation systems etc.

5. Hot dipped galvanized steel advantages:

1) Low iron loss, high magnetic flux strength, comes up to the international advance standard
2) Slight thickness difference between the horizontal and the longitudinal direction, promising the high lamination factor
3) Processing Performance: Easily punched and cut, high dimensional accuracy
4) Insulating coating: Uniform color, good insulation, strong adhesively, high heat resistance, high imputrescibility
5) Smooth surface, no rust, no rolling marks, no cold lap, no crease, no bubble cell, no delaminating defects

Standard	Steel Grades	Application
GB/T 2518-2004	01	Common commercial application
	02	For mechanical engagement
	03	For stamping
	04	For deep drawing
	220,250,280,320,350	For structural components
JIS G 3302-1998	SGCC	Common application
	SGCD1	For stamping
	SGCD2	For deep drawing
DIN EN 10142-2000	DX51D+Z	For common application and mechanical engagement
	DX52D+Z	For stamping
	DX53D+Z	For deep drawing
DIN EN 10147-2000	S220GD+Z	For structural components

Hot Dipped Galvanized Strip/Hot Dipped Galvanized Steel

FAQ:

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 system，every link from raw material to final product we have strict quality test；We 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

Q: How are steel coils used in the manufacturing of shock absorbers?: Steel coils are used in the manufacturing of shock absorbers primarily as a spring component. These coils provide the required strength and flexibility to absorb and dampen the impact and vibrations experienced by the vehicle. When compressed or expanded, the steel coils store and release energy, ensuring a smoother and more controlled ride for the driver and passengers.

Q: What is the minimum thickness of a steel coil?: The minimum thickness of a steel coil can vary depending on the specific grade and type of steel being used, as well as the manufacturing process. However, generally speaking, the minimum thickness of a steel coil is typically around 0.001 inches (0.0254 millimeters). It is important to note that this value is a general guideline and can vary based on the specific requirements and standards set by the industry or application.

Q: What are the challenges in coil slitting?: Coil slitting, also known as coil cutting, involves the process of cutting large metal coils into narrower strips. However, there are several challenges associated with this process. One challenge is maintaining precision during slitting, as any deviation can result in uneven strip widths or poor edge quality. Another challenge is managing the tension of the coil throughout the slitting process to prevent material distortion or breakage. Additionally, handling and transporting the slit coils can be challenging due to their length and weight. Overall, ensuring accuracy, maintaining proper tension, and effectively handling the slit coils are some of the key challenges faced in coil slitting.

Q: What is galvanized steel coil?: Galvanized steel coil refers to a steel sheet that has been coated with a protective layer of zinc to prevent corrosion and increase its durability. This process, known as galvanization, involves immersing the steel coil in a bath of molten zinc, creating a bond that forms a protective barrier against moisture, chemicals, and other elements that can cause rusting. The result is a versatile and long-lasting material commonly used in construction, automotive, and manufacturing industries.

Q: Can steel coils be coated with UV-resistant materials?: Yes, steel coils can be coated with UV-resistant materials.

Q: I'm trying to put together a small structure using galvanized steel electrical conduit (3/4) and I can't seem to find a T-junction conduit coupler anywhere. I'm wondering if I could weld the tubing together, but I'm not sure if I can weld galvanized steel. Also, if I can weld them, is there any special technique that I need to use outside of regular acetelene/oxygen torch and solder?: This Site Might Help You. RE: Can you weld galvanized steel? I'm trying to put together a small structure using galvanized steel electrical conduit (3/4) and I can't seem to find a T-junction conduit coupler anywhere. I'm wondering if I could weld the tubing together, but I'm not sure if I can weld galvanized steel. Also, if I can...

Q: What are the common applications of steel coils?: Steel coils have a wide range of applications across various industries, including automotive, construction, manufacturing, and appliance sectors. They are commonly used in the production of automobiles, machinery, and infrastructure components like bridges and buildings. Additionally, steel coils are utilized in the manufacturing of household appliances, such as refrigerators and washing machines. Their versatility, strength, and durability make steel coils a crucial material for many industrial applications.

Q: I noticed that Jimmy Page finger picked on a steel acoustic guitar on quite a few tracks like Stairway to heaven and other ones and I was wondering how did he do it? I know it is more difficult to finger pick on a steel acoustic because of the rougher steel strings and higher tensions so I was wondering do they make specific strings that allow for fingerstyle playing? Also Randy Rhoads finger picked a steel acoustic on Dee along with a Classical guitar.: First okorder /... In truth their are many, many players who finger pick acoustic guitars, once you get the hang of the various picking patterns it's not extremely difficult to do. There aren't really any specific strings that are required to finger pick. It will mostly come down to the players preference and the type of music they are doing. It is actually more difficult to finger pick an electric guitar since you have less room between the strings and the pickup so you will find that a lot of times you will hit the pickup with the metal finger pick which can be a bit disturbing but practice helps. Pat SImmons of the Doobie Brothers uses finger picks on a Gibson ES335 all the time.

Q: What are the different types of steel coil finishes for aesthetics?: There are multiple varieties of steel coil finishes utilized for aesthetic purposes, each offering a distinct appearance and texture to the steel surface. Some of the most prevalent finishes include: 1. Matte finish: This finish boasts a low-gloss appearance, providing a smooth and non-reflective surface. It imparts a clean and contemporary look to the steel coil, making it suitable for a range of architectural and interior design applications. 2. Brushed finish: Also referred to as a satin finish, this type of finish is achieved by brushing the steel surface with a fine abrasive material. It produces a subtle and directional grain pattern, resulting in a textured appearance. Brushed finishes are commonly employed in kitchen appliances, decorative elements, and furniture. 3. Mirror finish: As the name suggests, this finish creates an intensely reflective surface similar to a mirror. It is accomplished through the process of polishing the steel surface to a high shine using abrasive materials. Mirror finishes find common usage in architectural applications like decorative panels, elevator doors, and signage. 4. Patterned finish: This finish involves embossing or etching a pattern onto the steel surface, ranging from simple geometric designs to intricate textures. It offers a unique and visually captivating appearance. Patterned finishes are widely used in interior design, automotive trims, and decorative panels. 5. Textured finish: Textured finishes are created by applying a texture to the steel surface, such as a stucco or diamond pattern. This enhances depth and visual interest, making it suitable for various applications including wall cladding, roofing, and garage doors. 6. Colored finish: Apart from different surface textures, steel coils can also be finished with a variety of colors. This is achieved by applying a coating or paint system, which enhances both the aesthetic appeal and protection against corrosion. Colored finishes are commonly employed in architectural applications such as building facades, window frames, and decorative elements. Ultimately, the choice of steel coil finish depends on the desired aesthetic outcome, as well as the specific requirements and intended application of the steel product.

Q: gigantic navy ships made of steel float, why??: Believe it or not - A steel boat floats for the exact same reason all boats float. And the very best - easy to understand explanation of this (with pictures) is at the link below.

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