Welcome to Shandong Guoying Steel Co.,Ltd.!
Aug 28,2024
The difference between 202 stainless steel and 304 stainless steel is?
202 stainless steel and 304 stainless steel are related in one piece, the main reason is that both are basically austenitic stainless steel structure, without magnetic, the appearance of the difference is not big, but the important difference is the content of the metal element nickel, which leads to the huge difference between the two in performance and price.
Aug 27,2024
Cold-rolled coil is one of the most important stainless steel, through the differentiation of production process can be divided into cold-rolled stainless steel coil and hot-rolled stainless steel coil two categories, and through the differentiation of raw materials can be divided into austenite, ferrite, martensite and biphase cold rolled coil of several raw materials. As with other forms of stainless steel, cold-rolled coil has strong corrosion resistance and rust resistance, and excellent product quality makes it a very important chemical raw materials and building materials. With the continuous development of social economy, the application range of cold-rolled coil is more and more common, and the market demand is particularly concerned by the industry. The following small series will introduce you to the use of cold rolled coil.
Aug 21,2024
Large diameter stainless steel pipe price Stainless steel pipe manufacturers
Seamless steel pipe is divided into hot rolled and cold rolled (drawn) two kinds
May 27,2024
Lead sheet is a commonly used industrial material, mainly used for radiation protection and sealing materials. Different types of lead sheets have different properties, and factors such as radiation protection capabilities, sealing performance, and physical properties need to be considered when selecting. Lead sheets are widely used in medical, nuclear energy, aerospace and other fields, and can be used to manufacture medical equipment, protective walls, etc.
May 27,2024
What is galvanized steel plate
Galvanized sheet refers to a steel sheet coated with a layer of zinc on the surface. Galvanizing is an economical and effective anti-rust method that is often used. About half of the world's zinc production is used in this process.
Mar 29,2023
Supply aluminum plate material five areas of excess production - supply aluminum plate material ceramic aluminum plate punching aluminum plate aluminum ceiling mesh strong aluminum plate carved aluminum plate shaped tile ferulosi plate aluminum plate materials and other products in five areas of excess capacity analysis "from 100 million tons, to now 800 million tons, still say overcapacity", China Iron and Steel Association deputy secretary general in bear "China Investment" interview said. In contrast, China Steel Association released that China's steel production capacity had reached 800 million tons at that time, but the actual steel production capacity was only 400 million tons, and there were still 400 million tons of capacity that had not been approved by the state.
Mar 29,2023
Aluminum plate maintenance and maintenance
Special attention should be paid to the selection of appropriate detergent, a basic principle is: must choose neutral detergent! Do not use strong alkaline detergents such as potassium hydroxide, sodium hydroxide or sodium carbonate, strong acid detergents, abrasive detergents and paint-soluble detergents.
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Building 8, International Financial Center, Liaocheng Economic and Technological Development Zone, Shandong Province, China
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