Prime quantity galvanized Steel Coils/Sheets from China

Prime quantity galvanized Steel Coils/Sheets from China System 1

Prime quantity galvanized Steel Coils/Sheets from China System 2

Prime quantity galvanized Steel Coils/Sheets from China

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 100000000 m.t./month

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Prime quantity Hot Rolled Steel Coils/Sheets， CNBM

Cold Rolled Steel Coil &Galvanized steel sheet

hot rolled steel sheet DIN 17100 in China

Commodity	Hot dip galvanized steel coil and sheet
Technical Standard:	JIS 3302 / ASTM A653 / EN10143
Grade	DX51D / DX52D/ DX53D/ S250,280,320GD
Types:	Commercial / Drawing / Deep Drawing / Structural quality
Width	500/650/726/820/914/1000/1200/1219/1220/1250mm
Thickness	0.12-4.0mm
Type of coating:	Galvanized
Zinc coating	Z30-700g/m2
Surface Treatment	Chromed / Skin-pass/ Oiled/Slightly Oiled/ Dry/ Anti-fingerprint
Surface structure:	Zero spangle / minimized spangle / regular spangle/ big spangle
ID coil	508mm or 610mm
Coil weight	3-12 MT per coil
Package:	Properly packed for ocean freight exportation in 20''containers
Application:	Industrial panels, roofing and siding for painting
Price terms	FOB,CFR,CIF
Payment terms	T/T or L/C
Delivery time	Within 30 days
Remarks	Insurance is all risks
	MTC will be handed on with shipping documents
	We accept the third party certification test,such as SGS/BV

Technical data :

Hot dipped galvanized coil Technical Data

Chemical Composition
GRADE	C	Si	Mn	P	S	Ti
SGCC/DX51D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
DX52D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
SGCD/DX53D+Z	≤0.10	≤0.30	≤0.50	≤0.05	≤0.030	≤0.020
SGCE/DX54D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
DX56D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
Structural	≤0.20	≤0.60	≤1.70	≤0.10	≤0.045

Hot dipped galvanized steel coil Mechanical Properties
GRADE	Yield Strength MPa	Tensile Strength MPa	Elongation %
SGCC(DX51D+Z)	≥205	≥270	-
SGCD(DX53D+Z)	-	≥270	38
SGCE(DX54D+Z)	-	≥270	40
DX56D+Z	-	≥270	42

Q: What are the safety considerations when working with steel sheets?: When working with steel sheets, some safety considerations include wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toe boots to protect against cuts, burns, and falling objects. It is important to handle steel sheets with caution to avoid injury from sharp edges or corners. Additionally, ensuring proper ventilation in the work area is important to minimize exposure to potentially harmful fumes or dust particles. Regularly inspecting equipment and tools for any defects or damages is crucial to prevent accidents. Finally, following proper lifting techniques and using mechanical aids when necessary can help prevent strains or other musculoskeletal injuries.

Q: Can steel sheets be used for electrical applications?: Yes, steel sheets can be used for certain electrical applications. Steel sheets are often used as a magnetic core material in transformers and in electrical motors. However, for most other electrical applications, materials with better electrical conductivity, such as copper or aluminum, are preferred.

Q: What is the electrical resistivity of steel sheets?: The electrical resistivity of steel sheets typically ranges from 10 to 20 micro-ohm meters.

Q: What is the process of anodizing steel sheets?: The process of anodizing steel sheets involves immersing the sheets in an electrolyte bath and passing an electric current through them. This creates an oxide layer on the surface of the steel, which enhances its corrosion resistance and improves its durability. The steel sheets are first cleaned and degreased, followed by anodizing in the electrolyte solution. The voltage applied during anodizing determines the thickness of the oxide layer, which can be further colored or sealed to achieve desired aesthetics and functional properties.

Q: What is the maximum size of the steel sheets available?: The maximum size of the steel sheets available can vary depending on the specific supplier or manufacturer. Generally, steel sheets can be found in a range of sizes, with widths typically ranging from 36 inches to 72 inches, and lengths ranging from 96 inches to 240 inches. However, it is important to note that these dimensions may vary based on the supplier's capabilities and the specific requirements of the customer. Therefore, it is advisable to contact a supplier or manufacturer directly to inquire about the maximum size of steel sheets they can provide.

Q: Can steel sheets be used for transportation equipment?: Yes, steel sheets can be used for transportation equipment. Steel is a widely used material in the transportation industry due to its strength, durability, and cost-effectiveness. Steel sheets are commonly used in the construction of various transportation vehicles such as cars, trucks, buses, trains, ships, and airplanes. They can be used for the body panels, chassis, frames, and other structural components of these vehicles. Steel sheets offer excellent mechanical properties, including high tensile strength and impact resistance, making them suitable for withstanding the stresses and demands of transportation applications. Additionally, steel is also known for its ability to be easily formed and welded, allowing manufacturers to create complex shapes and structures required for transportation equipment.

Q: Are steel sheets suitable for interior wall cladding?: Yes, steel sheets are suitable for interior wall cladding. They offer durability, strength, and a modern aesthetic, making them a popular choice for commercial and residential interiors.

Q: What is the difference between a galvanized and stainless steel sheet?: Galvanized and stainless steel sheets are both types of steel sheets that are used in various applications. However, there are some key differences between these two materials. One major difference is their resistance to corrosion. Galvanized steel sheets are coated with a layer of zinc to protect them from rust and corrosion. This makes them ideal for outdoor applications or environments with high humidity or moisture. On the other hand, stainless steel sheets are made with a combination of chromium and other alloys, which gives them superior corrosion resistance. They can withstand exposure to chemicals, acids, and saltwater, making them suitable for highly corrosive environments. Another difference is their appearance. Galvanized steel sheets have a characteristic silver-gray color due to the zinc coating. Over time, the zinc coating can develop a dull, weathered look. On the contrary, stainless steel sheets have a distinct, shiny appearance that can vary depending on the type of finish applied. This makes stainless steel sheets more aesthetically pleasing and suitable for applications where appearance matters. In terms of strength and durability, stainless steel sheets tend to be stronger and more durable than galvanized steel sheets. Stainless steel has a higher tensile strength, which means it can withstand more force or pressure before breaking. Additionally, stainless steel is more resistant to dents and scratches compared to galvanized steel. Cost is another factor to consider when choosing between galvanized and stainless steel sheets. Galvanized steel sheets are generally more affordable than stainless steel sheets. This makes them a cost-effective option for applications where corrosion resistance is not a top priority. On the other hand, stainless steel sheets are more expensive due to the higher cost of raw materials and the additional processing required to create the stainless steel alloy. In summary, the main differences between galvanized and stainless steel sheets lie in their corrosion resistance, appearance, strength, and cost. Galvanized steel sheets offer good corrosion resistance at a lower cost, while stainless steel sheets provide superior corrosion resistance, strength, and a more attractive appearance at a higher price point.

Q: Can steel sheets be bent or curved?: Yes, steel sheets can be bent or curved using various methods such as press brakes, rollers, or heat treatment techniques.