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Understand the specifications and applications of Q235 steel pipes
Q235 steel pipes are a commonly used material in the steel industry. They have good mechanical properties and welding properties and are widely used in construction, manufacturing, and other fields. First, the standard specifications of Q235 steel pipes The standard specifications of Q235 steel p...Read more -
What is industrial 150 steel pipe details
Steel pipe refers to a hollow long strip product made of steel, with a variety of specifications and uses. 150 steel pipe refers to a steel pipe with an outer diameter of 150 mm. The following will introduce the characteristics, uses, and related precautions of 150 steel pipes in detail. First, t...Read more -
What welding methods are needed for A105 steel pipe fittings
1. Suitable welding rods for A105 steel pipe fittings: structural steel welding rods, such as J426, J427 welding rods, etc. 2. A105 is the American ASTM standard number, and A represents ordinary carbon structural steel. Standard name: Carbon steel forgings for pipeline components. Because this s...Read more -
Precautions for welding stainless steel pipe fittings
1. To prevent corrosion due to heating, the welding time should not be too long, which is about 20% less than that of carbon steel electrodes. The arc should not be too long, the interlayer should be cooled quickly, and narrow welds are preferred. 2. Stainless steel pipe fittings harden quickly a...Read more -
The correct way to store spiral steel pipes
Perhaps you have never paid attention to such details. You must choose a suitable site and warehouse to store spiral steel pipes. 1) The site or warehouse for storing spiral steel pipe products should be clean and well-drained, away from factories and mines that produce harmful gases or dust. Wee...Read more -
What is the difference between straight seam steel pipe and seamless steel pipe
First, different classifications 1. Straight seam steel pipe: divided into metric electric welded steel pipe, electric welded thin-walled pipe, transformer cooling oil pipe 2. Seamless steel pipe: seamless pipe is divided into hot-rolled pipe, cold-rolled pipe, cold-drawn pipe, extruded pipe, top...Read more