The difference between high-strength galvanized sheets and ordinary galvanized sheets

Galvanized sheets are classified into the following three categories according to their strength:

Carbon steel galvanized sheet, alloy structural steel galvanized sheet, carbon steel galvanized sheet.

Let’s talk about carbon steel galvanized sheet first. This type is common and the expression is very easy. DX51D+Z Let’s talk about alloy structural steel galvanized sheet again, the expression is S320GD+Z

Finally, the carbon steel galvanized sheet is expressed as HX420LAD+Z The high-strength galvanized sheet you think of is alloy structural steel galvanized sheet.

There are strength requirements. Generally, if many people order this product, the tensile strength will be around 320, or far beyond this value.

Don’t worry, this raw material can still be purchased.

Carbon steel galvanized sheets are not easy to buy. Although there is this standard, not many can make it.

Because this type of material requires the tensile strength of the material to be around 420.