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The corrosion resistance test of galvanized sheet mainly includes two categories: one is the simulated corrosion environment test, such as salt spray test, aging test, humidity tes···
View：99 Date: 09-08-2023
All the beneficial properties of stainless steel can be destroyed during processing, such as heat treatment or machining, such as welding, cutting, sawing, drilling and bending.
View：104 Date: 09-07-2023
When the temperature of the steel plate is lower than the temperature of the air in contact with it, or when the moisture in the air condenses on the steel plate, condensation will···
View：95 Date: 09-05-2023
At the same time, in order to strengthen the bonding force between the molded steel plate and the concrete, it is advisable to pre-weld bolts or press two-way stiffeners on the ste···
View：115 Date: 09-05-2023
Corrugated board, also known as molded board, is made of colored coated steel sheet, galvanized sheet and other metal sheets by rolling, cold bending into various corrugated shapes···
View：96 Date: 09-01-2023
WisCO and Baosteel took the lead in introducing color-coated steel plate production lines. Since then, China has begun to apply domestic color coated laminated plates to industrial···
View：91 Date: 09-01-2023
How much do you know about the factors that affect the performance of color steel substrate?Color coated substrate is galvanized sheet. Common mechanical properties of this materia···
View：98 Date: 08-30-2023
Aluminum magnesium manganese roof panel system features.
View：102 Date: 08-29-2023
Control the content of aluminum and iron in zinc liquid.
View：98 Date: 08-29-2023
The name of the C-shaped steel variety.
View：107 Date: 08-28-2023
For rectangular tubesheet, the temperature of the holding section is considered according to the width of the slab, and the heating time is specified clearly according to the act···
View：96 Date: 08-25-2023Sales hotline：
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