NEWS&CASES
What is the reason for the rough surface of galvanized Angle steel?A galvanized layer with a rough surface is usually thicker than a smooth galvanized layer, so the corrosion resistance may be longer, but the appearance is not good, and...
- Buy hot-dip galvanized Angle steel suggestions?
Hot dip galvanized Angle steel with good corrosion resistance, beautiful appearance and other characteristics is widely used in: curtain wall materials, power tower, com...
- What's the difference between an ordinary Angle and a galvanized Angle?
Ordinary Angle:Ordinary Angle steel mainly refers to the direct hot rolled out without any processing of Angle steel. The surface quality of Angle steel is stipulated in...
- 304 stainless steel pipe deviation grade
304 is a versatile stainless steel, which is widely used to make equipment and parts that require good overall performance (corrosion resistance and formability). 304 st...
- How to connect stainless steel pipe and copper pipe?
It can be connected by threaded, clamped or ring pressure, or acetylene-oxygen welding and copper welding rods can be used. The connection method is shown in the figure:...
- What is the difference between stainless steel pipe and stainless steel composite pipe?
The working temperature of stainless steel composite pipe can reach 700℃～1035℃. The cold resistance can reach 1 Kelvin (B273℃), and the liquid nitrogen freezer is made o...