Types of Galvanized Steel
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Galvanized steel comes in various forms, each tailored to specific applications and requirements. Here are the different types of galvanized steel and their unique characteristics:
Hot-Dip Galvanized Steel: Steel is dipped into molten zinc, creating a thick, durable coating.
Electrogalvanized Steel: Zinc is electroplated onto the steel, producing a thinner, more precise coating.
Galvannealed Steel: Combines galvanizing and annealing to produce a matte finish with enhanced weldability.
Sherardized Steel: Zinc powder is applied at high temperatures, resulting in a uniform coating.
Continuous Sheet Galvanizing: Produces galvanized steel in a continuous process, suitable for large-scale production.
Batch Galvanizing: Ideal for coating large, individual steel items.
Pre-Galvanized Steel: Coated before fabrication, typically used for steel sheets and strips.
Zinc-Iron Alloy Coated Steel: Provides additional strength and coating adhesion.
Specifications of Galvanized Steel Coil：
| Commdity: | Galvanized Steel Coil |
| Width: | 600--1500MM |
| Zinc coating: | Z40g-275g/m2 |
| Surface treatment: | oiling/passivation or chromium free passivation/skin pass |
| Surface strctuce: | zero spangle/regurlar spangle |
| ID Coil | 508/610mm |
| Type of coating | Galvanized |
| Material | SGCC DX51D DC51D G550 SPGC |
| Coil weight | 4-6MT per coil |
| Price terms | FOB,CFR,CIF |
| Payment terms | 30%TT+70%TT or irrevocable 100%L/C at sight |
| Thickness | 0.13mm-4.0mm |
