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Stainless steel plate plasma cutting process
Although stainless steel plates account for a relatively small proportion of world steel consumption, they are still vital to specific manufacturing industries such as the energy and food processing markets. At present, the global consumption of stainless steel plate materials is continuously increasing.
2020
11-11
Production process of welded steel pipe
The development of steel pipe production technology began with the rise of bicycle manufacturing, the development of petroleum in the early 19th century, the manufacture of ships, boilers, and aircraft during the two world wars, the manufacture of thermal power boilers after the Second World War, the development of the chemical industry, and The drilling and transportation of oil and natural gas have strongly promoted the development of the steel pipe industry in terms of variety, output and quality.
2020
11-11
Steel prices have risen by more than a thousand steel companies generally turn losses into profits
Since the first half of last year, steel prices have begun to recover thanks to a series of measures such as supply-side reforms and elimination of backward production capacity. Taking rebar as an example, the average price on March 9 last year was 2475 yuan/ton, and on March 9 this year, it has risen to 3852 yuan/ton, an increase of 35%.
2020
11-11
China Steel Association: Steel prices in the domestic market continued to rise slightly in September
According to data from the China Iron and Steel Association, in September, the domestic steel market demand was strong, and steel prices continued to rise. Affected by the rapid release of steel production capacity, pressure on the supply side has risen, and the price increase of steel has narrowed.
2020
11-11
The difference between seamed stainless steel pipe and seamless stainless steel pipe
Stainless steel pipe is a hollow long round steel, which is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural parts. In addition, when the bending and torsion strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also often used to produce various conventional weapons, barrels, shells, etc.
2020
11-11
How to deal with oxidized white spots on stainless steel pipe fittings
White spots are formed on the surface, and corresponding treatment must be made at this time, but how should we deal with it?
2020
11-11
What is quality Prepainted Galvanized Steel Coil?
The quality Prepainted Galvanized Steel Coil is made of hot-dip galvanized sheet, hot-dip galvanized steel sheet, electro-galvanized sheet, etc. as the substrate. After surface pretreatment, one or several layers of organic paint are applied to the surface, and then baked and cured. product.
2021
03-26
Classification of Prepainted Galvanized Steel Coil
This article mainly introduces the classification and content of Prepainted Galvanized Steel Coil. I hope it will be helpful for you to understand Prepainted Galvanized Steel Coil.
2021
04-01
Features of Prepainted Galvanized Steel Coil
Prepainted Galvanized Steel Coil is not only a high-quality building material, but also has a wide range of practicability. Then I believe that after today’s explanation, most of those questions have been resolved.
2021
04-08
The difference between cold rolled steel coil and hot rolled steel coil
Cold rolled steel coil uses hot-rolled coils as raw materials and is rolled under recrystallization, but it is generally understood as rolling using normal temperature rolled materials.
2021
04-14
What are the common types of stainless steel profile?
Stainless steel profile is a stainless steel rod with different cross-sectional shapes through hot melting and extrusion. The production process of stainless steel profile mainly includes three processes: casting, extrusion and coloring.
2021
04-21
Classification and function of galvanized steel tube
The galvanized steel tube has a welded steel pipe with a hot-dip galvanized or electro-galvanized layer on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life. The galvanized steel tube has a wide range of uses.
2021
04-28
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Tel : 0086 18264535555
Email : cmgc@sdcmsteel.cn
WhatsApp：0086 18264535555
Add : Phoenix Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province