Guardrail is generally used in residential high-rise building guardrail, home decoration indoor, living room balcony and other places.
View：123 Date: 08-02-2023
The content of sulfur, phosphorus and other nonmetallic inclusions in high quality carbon structural steel is lower than that in ordinary carbon structural steel. According to the ···
View：113 Date: 08-01-2023
The usual treatment method of galvanized parts is hot dip galvanizing, which is an important process of steel structure anticorrosion treatment. Widely used in highway guardrail, r···
View：127 Date: 07-28-2023
Understand the thickness of zinc layer of different galvanized sheet.
View：100 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：118 Date: 07-25-2023
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：102 Date: 07-24-2023
Galvanized steel pipe with pipe diameter greater than 100mm should be connected with flange or sleeve special pipe fitting.
View：112 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：88 Date: 07-21-2023
Stainless steel pipe product description: Jing Jing steel pipe is mainly engaged in European standard (German standard) DIN-2391 as the standard of hydraulic Hongdi seamless steel ···
View：139 Date: 07-19-2023
Galvanized square pipe from the production process is divided into hot galvanized square pipe and cold galvanized square pipe.
View：101 Date: 07-18-2023
You can spray paint directly, but you need to spray special primer first, and then spray top paint.
View：98 Date: 07-13-2023Sales hotline：
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