DIN2391 seamless steel pipe
DIN 2391 is a precision seamless steel pipe standard formulated by the German industrial standard, which mainly covers the requirements for the size, shape, tolerance, mechanical properties and surface quality of cold-drawn or col...
2024-08-28
What are the inspection standards for color-coated coils?
Color-coated coils are a type of metal material with high decorative, corrosion-resistant and weather-resistant properties, and are widely used in the fields of construction, home appliances, and automobiles. The inspection standa...
2024-08-27
ASTM Black Steel Pipe
ASTM Black Steel Pipe refers to seamless or welded black steel pipe that meets the standards of the American Society for Testing and Materials (ASTM).This type of steel pipe is generally used to transport fluids, steam and gases, ...
2024-08-27
ASTM A519 Seamless Pipe
ASTM A519 seamless pipe is a high-quality carbon steel and alloy steel mechanical pipe widely used in various machining and pressure applications.The production process mainly includes hot rolling and cold drawing. The hot rolling...
2024-08-26
Zinc-aluminum-magnesium steel
Zinc-aluminum-magnesium related steel mainly refers to steel coated with zinc-aluminum-magnesium alloy. The technology of this coating is to add elements such as aluminum and magnesium during the hot-dip galvanizing process to for...
2024-08-26
Cold-rolled stainless steel plate
Cold-rolled stainless steel plate is a type of stainless steel plate produced by a cold rolling process at room temperature. Compared with hot-rolled stainless steel plate, cold-rolled stainless steel plate has higher precision an...
2024-08-23