Galvanized Steel Sheet is regular steel sheets that have been coated in zinc to make them corrosion resistant. Regular steel is made of iron which will rust when exposed to moisture, either in the form of rain or ambient humidity.
Galvanized steel coils are characterized by strong corrosion resistance, durability, high strength and low maintenance cost.
Galvanized steel sheet can be divided into hot-dip galvanized steel sheets, electro-galvanized steel sheets, composite galvanized steel sheets, etc.
ТОП-МЕТАЛЛ provides you with high-quality hot-dip оцинкованная сталь coil sand electro-galvanized steel coils. We have enough confidence in the quality of our products and accept third-party quality inspections.
Galvanized steel coil and cold-rolled steel coil have different advantages. The advantages of galvanized steel are strong corrosion resistance and good heat resistance; the advantages of cold-rolled steel sheet are high strength and hardness and smooth surface.
Processing and specifications
- Galvanized steel can be processed further after coating, such as being painted for added protection or aesthetic appeal.
- It can be supplied in various widths and gauges to meet specific needs.
- Standards such as ASTM A653/A653M are often used to specify quality for hot-dip galvanized coatings.
| Тип | Катушка/лист/пластина/полоса |
| Толщина | 0,12-6,00 мм или по требованию заказчика |
| Ширина | 600-1500 мм, по требованию заказчика. |
| Тип покрытия | Горячеоцинкованная сталь (HDGI) |
| Цинковое покрытие | 30-275 г/м2 |
| Обработка поверхности | Пассивация(C), промасливание(O), герметизация лаком(L), фосфатирование(P), необработанное(U) |
| Структура поверхности | Обычное блестящее покрытие (NS), минимальное блестящее покрытие (MS), без блесток (FS) |
| Качество | Одобрено SGS,ISO |
| ИДЕНТИФИКАТОР | 508 мм/610 мм |
| Вес катушки | 3-20 метрических тонн на рулон |
| Упаковка | Водонепроницаемая бумага - это внутренняя упаковка, оцинкованная сталь или стальной лист с покрытием - внешняя упаковка, боковая защитная пластина, затем обернутая семью стальными ремнями. Или в соответствии с требованиями заказчика. |
| Экспортный рынок | Европа, Африка, Центральная Азия, Юго-Восточная Азия, Ближний Восток, Южная Америка, Северная Америка и т. д. |
A galvanized steel coil is a steel coil coated with a protective layer of zinc to prevent corrosion. This coating is applied through processes like hot-dip galvanizing or electro-galvanizing and makes the coil more durable for applications such as construction, automotive parts, and home appliances.
