ПРОГРЕСС
DX51D+Z galvanized narrow strip and flat bar for roll-forming, cable trays, strapping and cold-formed sections.
Galvanized steel strip is narrow-width DX51D+Z galvanized strip slit from wide coil. The uniform zinc coating protects the full width including sheared edges, and the soft substrate roll-forms and bends easily. It is the economical choice for cable trays, strapping, purlin profiles and cold-formed sections.
Key Advantages
Химический состав (DX51D+Z Substrate)
| Элемент | С | Мин. | п | С | И | Фе |
|---|---|---|---|---|---|---|
| Содержание % | ≤ 0.12 | ≤ 0.60 | ≤ 0.10 | ≤ 0.045 | ≤ 0.50 | Balance |
Механические свойства (Base Steel)
- Yield strength: 140 – 300 МПа
- Tensile strength: 270 – 500 МПа
- Удлинение (δ): ≥ 22 %
- Zinc coating: Z40 – Z275 g/m²
- Плотность: 7.85 g/cm³
Standard Sizes
| Параметр | Диапазон |
|---|---|
| Strip width | 10 – 600 мм (slit to order) |
| Толщина | 0.20 – 4.0 мм |
| Coil ID / ИЗ | ID 508 мм / OD ≤ 1250 мм |
| Coil weight | ≤ 12 t per coil |
| Поверхность | Spangle / zero spangle / смазанный маслом |
| Стандартный | В 10327 / ГБ/Т 2518 / ASTM A653 / JIS G3302 |
Приложения
Galvanized steel strip is used for cable tray and raceway production, steel strapping and banding, roll-formed purlin and section profiles, light gauge framing, furniture components, hose clamps, zip ties and general packaging. For full-width supply see our DX51D+Z galvanized coil.
Processing & Упаковка
Slitting, recoiling, shearing and edge trimming available. Coils are wrapped with moisture-proof paper, steel strapped and packed for export.
Send width, толщина, coating, coil weight and quantity — we confirm price within 24 hours.
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