Dec 13,2024

70% of the superstructure of a cruise ship can be constructed of aluminum

With the improvement of people's living standards, more and more people go out to travel. my country has an extremely rich water system landscape: there are more than 10,000 kilometers of coastline, the Bohai Sea, the Yellow Sea, the East China Sea, and the South China Sea, as well as the two major islands of Taiwan and Hainan and thousands of small islands; there are Yangtze River, Yellow River, Heilongjiang, Songhua Hundreds of navigable rivers such as the Yalu River, the Beijing-Hangzhou Canal, the Pearl River, the Lancang River, the Huaihe River, the Xiangjiang River, the Ganjiang River, the Qiantang River, the Minjiang River, and the Jialing River; dozens of lakes such as Panyang Lake, Hongze Lake, Dongting Lake, and Honghu Lake Lakes are holy places for water tourism. Therefore, cruise ships will be a star product with broad prospects.

Dec 25,2024

The 18th China International Aluminum Industry Exhibition opens in Shanghai

This exhibition brings together high-quality resources in the aluminum industry and terminal application fields at home and abroad, attracting more than 500 aluminum industry leaders and rookies from all over the world to participate in the exhibition with new technologies, new products and new applications of the aluminum industry, and more than 100 new exhibitors participated in the exhibition . Many well-known foreign companies returned to the exhibition, with an exhibition area of more than 45,000 square meters, attracting visitors from more than 70 countries around the world. According to statistics, the number of visitors on the first day of the exhibition was close to 13,000.

Nov 08,2024

Type 5083, Type 5054 and Type 5454 Aluminum Alloy Surfboards

Oct 17,2024

Aluminum plate demand status

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.

Sep 14,2024

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.

Aug 30,2024

Production and manufacturing of stainless steel seamless pipes

According to different production methods, it can be divided into hot-rolled pipes, cold-rolled pipes, cold-drawn pipes, extruded pipes, etc.

Aug 29,2024

What is the difference between 409 and 430 stainless steel?

409 stainless steel plate has poor thermal conductivity and low elongation compared to ordinary low-carbon steel, which leads to large deformation force required for shearing and bending; 321 stainless steel sheet has a strong rebound tendency compared with carbon steel when bending; stainless steel plate has a lower elongation than carbon steel, so the bending angle R of the workpiece should be greater than that of carbon steel when bending, otherwise there is a possibility of cracks.

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

The use of cold rolled coil

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 26,2024

The difference between 304 and 304l stainless steel

304 stainless steel is the most widely used steel. As a type of steel with a wide range of applications, it has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; it has good hot processing properties such as stamping and bending, and no heat treatment process hardening phenomenon (non-magnetic, convenient temperature -196℃～800℃).