Zinc-iron alloy plate is also called alloyed galvanized plate. The alloying process heats the galvanized strip through the alloying furnace to 550~560 ° C in 5~10 seconds in order···
View：156 Date: 07-27-2023
Stainless steel pipe according to the composition can be divided into Cr series (400 series), CR-Ni series (300 series), CR-Mn-Ni (200 series) and precipitation hardening system (6···
View：115 Date: 07-26-2023
Understand the thickness of zinc layer of different galvanized sheet.
View：118 Date: 07-26-2023
Q460NC belongs to the bottom box gold high-strength high-structure steel plate, Q460NC steel plate implementation standard for GB/T16270 special technical conditions.
View：133 Date: 07-25-2023
only specific problem specific analysis, general carbon steel about 570 Degree produces strong oxidation decarburization.
View：136 Date: 07-25-2023
Carbon steel, also known as carbon steel, is an iron-carbon alloy with a carbon content of ωc less than 2%.
View：142 Date: 07-25-2023
galvanized sheet, hpt dip galvanized sheet, alloyed galvanized steel sheet, hot dip galvanized strip steel
View：152 Date: 07-24-2023
The thickness of galvanized steel plate is selected in the processing workshop according to the material list of the air pipe made, and the galvanized steel plate is loaded into ···
View：116 Date: 07-24-2023
Galvanized steel pipe with pipe diameter greater than 100mm should be connected with flange or sleeve special pipe fitting.
View：122 Date: 07-24-2023
Due to the blooming of household appliances, there are many kinds of surface treatment methods used in galvanized sheets, and the requirements for performance are also different, a···
View：97 Date: 07-21-2023
Color steel roof waterproof problem has always been the design and construction personnel pay more attention to the problem.
View：130 Date: 07-21-2023Sales hotline：
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