standard seaworthy package is generally divided into simple packaging and fine packaging.There are two main directions of steel coil packaging: one is simple packaging. After coiling, 1-3 steel strips are tied on the outer circle for fixation. And the process is suitable for hot rolled coil, thick coil, cold rolled coil and coil with good short distance transportation condition. According to the requirements of packaging process, different packaging materials are wrapped on the outer surface of steel coil and bound to form. So the process is suitable for cold rolled steel sheet, Galvanized Steel Sheet, Color Steel Sheet, Roof Sheet, etc. No matter which kind of packaging method is related to the product use, packaging equipment, coil storage environment, transportation mode, transportation distance, material selection of packaging materials, user’s personalized special requirements, packaging labor cost, etc.Continue reading
On April 6, the ex-factory price index for HRC price in the Nordic region was EUR 1,362.5 (USD 1,491.4)/ton, down by EUR 45/ton on a week-on-week basis.
According to European market news, the volume of HRC in the European market has been limited in the past week, and the distributors’ HRC inventory is relatively sufficient. Some special specifications of HRC have been replenished. full. At present, due to the shortage of semiconductor components and auto parts, the operating rate of some European car manufacturers is not high, so the demand for hot coils has declined.
World crude steel production for the 64 countries reporting to the World Steel Association (worldsteel) was 142.7 million tonnes (Mt) in February 2022, a 5.7% decrease compared to February 2021.
Aluminized steel plate is a kind of steel plate with Al Si alloy coating, in which Al content is 90% and Si content is 10%. Aluminized steel sheet has good heat resistance, heat reflection and corrosion resistance, and its mechanical and physical properties are better than those of cold rolled steel sheet. Due to the superior performance of aluminized steel plate, it has been widely used in our daily necessities. Such as car muffler, household appliances, etc.
Real prepainted galvanized steel coil
PPGI/PPGL(prepainted galvanized steel /prepainted galvalume steel )is also known as pre-coated steel,color coated steel, coil coated steel, color coated steel,pre pianted steel sheet,The PPGI steel coil/sheet made of cold-rolled steel sheet and galvanized steel sheet, subjected to surface pretreatment (degreasing, cleaning, chemical conversion treatment), coated in a continuous manner, and baked and cooled to form a product. Coated steel has light weight, beautiful appearance and good anti-corrosion performance, and can be directly processed. It provides a new type of raw materials for the construction industry, shipbuilding industry, vehicle manufacturing industry, home appliance industry, electrical industry, etc.
Metal roll forming machine produce the metal sheet or steel section products, it takes GI/PPGI as raw material, through a series steps can produce the metal roofing sheets. A roll forming machine can do automatic jobs of bending, cutting, pressing for holes and slots, and straightening etc. Metal roll forming machines are available that produce shapes of different sizes and material thicknesses using the same rolls. Roll forming machines have so many advantages over press brake and shearing machines! With roll forming equipment, we can save much more time, working area, money as well as labors. There are extensive applications where we need a roll forming machine.