Q:What's the best way to open a 10mm thick steel sheet?
Plate is one of the four major steel products (plate, tube, mould, silk). In developed countries, steel plate production accounts for more than 50% of the total steel production. With the development of China's national economy, steel plate production has gradually increased.
Q:What's the material of ASTM A653 G30 galvanized sheet?
Galvanized sheet refers to the surface coated with a layer of zinc steel plate. Zinc plating is an economical and effective method of corrosion protection, and about half of the world's zinc production is used in this process.
Q:How much is 2 millimeters per square meter?
GB two mm steel plate per square weight of about 15.7 kilograms, converted into per square should be 80-100 yuan.Steel plate is made of molten steel, cooled and compressed into flat steel. Steel plate by thickness, thin steel plate <4 mm (thinnest 0.2 mm), thick steel plate 4~60 mm, extra thick steel plate 60~115 mm. The steel plate is divided into hot-rolled and cold-rolled parts by rolling
Q:What is the hardness of the wear-resistant steel plate?
WZB-NM500 is the production of Wugang is more than 450 hardness of HB class can be used welding of high strength wear-resistant steel structure, the manufacturing equipment is suitable for use in high wear, high impact situations, but also can be used as high strength structural steel yield strength more than 700MPa. His hardness can reach about HV1300.
Q:Must the welding between steel sheets be opened?
You can see that some welding not only opens the gap, but also welds the back to clean the root (removes does not have the welding penetration place). After welds, but also does not have the nondestructive examination, discovered that has the flaw, but also must repair
Q:What is the difference between a steel strip and a coil? The steel strip is flat steel, and the steel coil is made of steel. Is that correct?
A steel strip is also a coil, usually a narrow strip, also known as a steel strip.
Q:What's the difference between steel plate 20 and Q235 steel plate?
20 is a high-quality carbon structural steel, Q235 is carbon structural steel, and steel 20 is higher than Q235.According to the application of the situation, the two kinds of steel generally in the load is not large, the requirements are not high can be exchanged
Q:What is a die steel plate?
The profiled sheet steel plate has the advantages of easy processing, light weight, fast installation, simple operation, and the tedious process of removing and dismantling the formwork.
Q:What is the thickness of the water resisting steel plate of the electrical outlet?
The water resisting steel plate of the electric door mainly meets the need of welding between the sleeve and the setting of the water stopping line.
Q:Is PCM steel better than galvanized steel?
Color plate refers to the color coated steel plate, color coated steel plate is a kind of organic coating plate.PCM color steel plate positive general selection of linear polymer oil free polyester resin paint, add amino resin and special catalyst design,