Material: Steel coils are usually made of carbon steel or low-alloy high-strength structural steel. Common materials include Q235 and Q345.
Application areas: Steel coils are widely used in construction engineering, machinery manufacturing, automobile industry, home appliance production and other fields. They are used to manufacture various products and structural components such as housings, pipes, plates, etc.
Steel coil is a steel material that is processed into a coil by cold rolling or hot rolling. It can be hot rolled coil, cold rolled coil or galvanized coil. The coil form makes it more convenient for transportation and storage, and is suitable for various subsequent processing techniques, such as stamping, bending, welding, etc.
Material type:
Steel substrate: usually hot-rolled or cold-rolled steel plate
Steel standard:
Chinese standard: GB/T 700 (carbon steel), GB/T 1591 (low alloy high strength structural steel)
Steel type:
Q235: carbon steel with a yield strength of 235 MPa
Q345: low alloy high strength structural steel with a yield strength of 345 MPa
Thickness:
Hot rolled coil: usually ranges from 3mm to 25mm
Cold rolled coil: usually ranges from 0.2mm to 3mm
Galvanized coil: according to galvanizing requirements, the thickness is usually between 0.3mm and 4mm
Width:
Coil width: usually ranges from 600mm to 2000mm, customized according to requirements
Length:
Coil length: determined by the weight and diameter of the coil, usually ranging from 1000 meters to 3000 meters
Tensile strength:
Q235: 370-500 MPa
Q345: 470-600 MPa
Yield Strength:
Q235: 235 MPa
Q345: 345 MPa
Surface Treatment:
Hot-dip galvanizing: improves corrosion resistance
Spraying anti-rust paint: provides additional surface protection
Roll Diameter:
Diameter Range: usually from 500mm to 1500mm, depending on the thickness and width of the coil
Roll Weight:
Weight Range: from 1 ton to 30 tons, depending on the coil specification and thickness
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Shandong Zhousheng Heavy Industry Technology Co., Ltd,was founded in 2016, the company is located in No.S5019, Guangming Avenue, Shizhong District, Zaozhuang City, Shandong Province.
