GALVANISED STEEL COILS

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Grade: SGH340, DX51D and SGCC (customized)
Surface treatment: passivation, oiling, chromed, unoiled
Spangle types: minimal, zero and large
Thickness: 0.37 to 3.5mm
Width: greater than 1,000mm
Inner diameter: 508 to 610mm
Zinc coating: greater than 80g/m²
Applications:
- Construction, home appliance, hardware and machinery
Standards:
- JIS g3302 1998, ASTM a653 2003, EN10142 1990
- EN10327 2004, AS1397 2001, GB2518-2004
Packing: export packing/sea worthy for international delivery

Q:I am doing an assignment for my materials class, im not asking for the answer but just some help. I have the assignment finished and handed in but the teacher gave it back with one comment, he asked me to explain the grain growth in steel during hydraulic press bending. Im completely stuck, please help. Thanks.: Grain Growth In Metals

Q:What are the quality control measures for steel coils?: Quality control measures for steel coils include conducting visual inspections to check for surface defects, such as scratches, dents, or discoloration. Measurements are taken to ensure the proper dimensions and thickness of the steel coil. Mechanical properties, such as tensile strength and yield strength, are also tested to ensure they meet the required standards. Additionally, tests may be performed to check for coatings, such as zinc or paint, to ensure they are applied correctly and adhere properly to the steel surface.

Q:How are steel coils used in the manufacturing of automotive doors?: Steel coils are used in the manufacturing of automotive doors by being processed and shaped into sheets that are then stamped, cut, and formed to create the door's structure. The strength and durability of steel make it an ideal material for automotive doors, ensuring safety and protection for passengers.

Q:How many pounds can steel lift?: much too vague. Need the shape and thickness of the steel, where it is supported, and where the load is placed.

Q:Can steel coils be coated with chrome?: Yes, steel coils can be coated with chrome through a process known as electroplating.

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:How are steel coils inspected for uniformity using statistical analysis?: Steel coils are inspected for uniformity using statistical analysis by randomly selecting a sample of coils and measuring specific characteristics such as thickness, width, and weight. These measurements are then analyzed using statistical methods, such as mean, standard deviation, and control charts, to determine if the coils meet the desired uniformity criteria. This approach allows for efficient and reliable assessment of the overall quality and consistency of steel coils.

Q:PLS tell me all Foam Steel Characteristics and use?Thanks: Foam steel [often steel foam] is used in applications that require light weight but high rigidity and strength. Watertight doors on modern ships are often made of foam steel. Pressure doors on aircraft are possible uses. As we keep striving for lighter weights in cars, foam steel might have some useful applications in bodies. There is a technical paper online that is in .pdf format that has a good discussion of the process and characteristics of foam steel.

Q:How are steel coils used in the production of wind turbine components?: Steel coils are used in the production of wind turbine components for their strength and durability. These coils are typically formed into various shapes and sizes to create structural elements such as towers, frames, and foundations. The steel coils are also used to manufacture critical parts like rotor blades, gearboxes, and generator housings, ensuring the turbines withstand harsh environmental conditions and operate efficiently.

Q:Can steel coils be used in the production of consumer goods?: Consumer goods can indeed be produced using steel coils. In multiple industries, including automotive, construction, and manufacturing, steel coils are commonly employed as raw materials. Within the consumer goods sector specifically, steel coils can be utilized to manufacture a diverse array of items, spanning from appliances, furniture, and tools to packaging materials and even consumer electronics. The innate strength, durability, and adaptability of steel render it an optimal choice for fabricating consumer goods that necessitate stability, safety, and longevity. Furthermore, steel coils can be easily manipulated, molded, and shaped into distinct components or parts, enabling customization and design flexibility throughout the production process. Consequently, steel coils play an indispensable role in consumer goods production and find widespread use across various industries.

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