GL prepainted steel roof sheet / colour corrugated prepainted sheet

GL prepainted steel roof sheet / colour corrugated prepainted sheet System 1

GL prepainted steel roof sheet / colour corrugated prepainted sheet

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 kg

Supply Capability:: 1000 kg/month

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Quick Details

Standard:	AISI,ASTM,DIN,GB,JIS	Grade:	AISI,ASTM,BS,DIN,GB,JIS	Thickness:	0.17mm-0.6mm
Place of Origin:	China (Mainland)	Brand Name:		Model Number:	Corrugated sheet
Type:	Steel Plate	Technique:	Cold Rolled	Surface Treatment:	Coated
Application:	Roofing,Ceiling,Roof	Special Use:	High-strength Steel Plate	Width:	600-1250mm
Length:	as per customers request	Zinc coating:	60-275g/m2	Surface processing:	Regular spangle,minimal spangle

Packaging & Delivery

Packaging Detail:	Standard seaworthy or as your requirement.
Delivery Detail:	Within 9 days after confirming the order.

Specifications

Prepaint corrugated roofing sheet
1.our material are from big mill
2.surface and edge is glossy
3.our package is export pa

Prepainted corrugated steel roofing sheets

Production

Standard	JIS G3302 1998, ASTM A653M/A924M 2004,or according to your request
Thickness	0.13mm-1.5mm
Width	400mm-1250mm
Tolerance	Thickness: +/-0.02mm Width:+/-2mm
Length	We can adjust the length according to your request
Wave depth	As to requirement
Zinc Coating	40g/m2-275g/m2
Surface treatment	Color-Coated & Galvanized
Color	All RAL color
Coat	25±5μm on front coating and 7± 2μm on back coating
Temper	1.Full hard
	2.Commercial quality
	3. Dry, chromate, skin passed, tension level, shining.
Spangle	Regular spangle, minimized spangle and zero spangle
Tensile Strength	>300mpa
Yield Strength	370-380mpa
Application	various roofs or walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc.
MOQ	50Ton

Specification

Process ability	Yield strength	Tensile strength	Elongation %	180°cold-bending
Common PV	-	270-500	-	d=0,intact,no zinc removal
Mechanical interlocking JY	-	270-500	-	d=0,intact,no zinc removal
Structure JG	>=240	>=370	>=18	d=0,intact,no zinc removal
Deep drawn SC	-	270-380	>=30
EDDQ SC	-	270-380	>=30	d=0,intact,no zinc removal

Q:How can the white steel plate be bright and cleaned?: White steel plate has higher plasticity, toughness and mechanical strength, acid, alkaline gas, solution and other media corrosion. It is an alloy steel which is not easily rusted, but it is not absolutely rusty.

Q:What is the difference between a brushed and polished steel sheet?: A brushed steel sheet and a polished steel sheet differ in terms of their surface finishes. A brushed steel sheet is characterized by a pattern of parallel lines or scratches on its surface, created using abrasive materials or tools. The purpose of brushing is to give the steel sheet a textured appearance, which helps to hide fingerprints, scratches, and wear over time. It also provides a more industrial, matte finish. On the other hand, a polished steel sheet has a smooth and glossy surface. Polishing involves using polishing compounds or abrasive materials to remove imperfections, scratches, and oxidation from the steel surface. This process creates a reflective and mirror-like finish, enhancing the aesthetic appeal of the steel sheet. Polished steel sheets are commonly used in applications where appearance and visual appeal are important, such as architectural design, interior decoration, and high-end products. In summary, the main difference between a brushed and polished steel sheet lies in their surface finishes. Brushed steel sheets have a textured, matte appearance, while polished steel sheets have a smooth and glossy, mirror-like finish. The choice between the two depends on the desired aesthetic, functional requirements, and the intended application of the steel sheet.

Q:Can steel sheets be used for automotive body panels?: Yes, steel sheets can be used for automotive body panels. Steel is a commonly used material in the automotive industry due to its high strength, durability, and cost-effectiveness. It provides the necessary structural integrity and protection required for automotive body panels.

Q:Can steel sheets be customized in terms of thickness?: Indeed, thickness customization is possible for steel sheets. Steel sheets are produced in a variety of thicknesses to accommodate diverse applications and demands. The manufacturing process allows for the customization of a steel sheet's thickness based on the customer's specific requirements. This customization feature provides versatility and adaptability, enabling steel sheets to be utilized across a broad spectrum of industries such as construction, automotive, manufacturing, and fabrication. By tailoring the thickness of steel sheets, they can effectively fulfill the precise needs for strength, durability, and structural integrity in any given project.

Q:Are steel sheets suitable for high-vibration environments?: Steel sheets are generally suitable for high-vibration environments due to their inherent strength and durability. Steel is known for its excellent mechanical properties, including high tensile strength and resistance to fatigue. These qualities make steel sheets capable of withstanding vibrations without significant deformation or failure. Moreover, steel sheets have the ability to dampen vibrations due to their mass and stiffness. This makes them effective in reducing the transmission of vibrations to other components or structures. Steel sheets can absorb and dissipate the energy generated by vibrations, minimizing the potential for damage or disruption. Additionally, steel sheets can be designed and manufactured to meet specific requirements for high-vibration environments. They can be reinforced or treated with coatings to enhance their resistance to corrosion, wear, and fatigue, further improving their suitability for such conditions. However, it is essential to consider the specific characteristics and intensity of the vibration environment when determining the suitability of steel sheets. Factors such as frequency, amplitude, and duration of vibrations should be taken into account. In some extreme cases, alternative materials or specialized designs may be necessary to ensure optimal performance and longevity. In conclusion, steel sheets are generally suitable for high-vibration environments due to their strength, durability, and ability to dampen vibrations. However, a thorough evaluation of the specific conditions is crucial to determine the most appropriate solution for each application.

Q:What is galvanized steel sheet?: Galvanized steel sheet is a type of steel that has been coated with a layer of zinc to protect it from rust and corrosion. This coating is applied through a process called galvanization, which helps to significantly extend the lifespan of the steel and make it more durable.

Q:What is the minimum order quantity for the steel sheets?: You must order at least 100 units of steel sheets.

Q:What are the safety precautions to consider when handling steel sheets?: When handling steel sheets, some important safety precautions to consider include wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots to protect against cuts, burns, and impact injuries. It is also important to ensure proper lifting techniques and the use of mechanical aids such as cranes or forklifts to avoid strain or back injuries. Additionally, maintaining a clean and organized workspace, properly storing steel sheets to prevent tripping hazards, and regularly inspecting equipment for any signs of damage or wear are crucial for maintaining a safe working environment.

Q:What is the average lead time for ordering steel sheets?: The average lead time for ordering steel sheets can vary depending on various factors such as the supplier, quantity required, customization needs, and current market conditions. However, on average, the lead time for ordering steel sheets typically ranges from a few days to several weeks. If the steel sheets are readily available in stock with the supplier, the lead time could be as short as a few days or even less, allowing for quick fulfillment of the order. However, if the steel sheets need to be sourced from a specific mill or manufacturer, the lead time can be longer. This is especially true if the order requires custom specifications, such as specific dimensions, finishes, or grades of steel. Other factors that can affect lead time include the supplier's production capacity and workload, transportation and logistics considerations, and any potential delays caused by unforeseen circumstances such as natural disasters or labor disputes. It is crucial to communicate with the supplier or manufacturer to get accurate lead time estimates for ordering steel sheets. They will be able to provide specific information based on their production capabilities and current circumstances. Additionally, it is always advisable to plan ahead and allow for some buffer time to account for any potential delays or unforeseen challenges that may arise during the ordering process.

Q:What are the different cutting methods for steel sheets?: There are several different cutting methods for steel sheets, including shearing, laser cutting, plasma cutting, waterjet cutting, and abrasive cutting.

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