تقدم
Hot-dip galvanized steel sheet in DX51D+Z with spangle finishes for roofing, ducting, enclosures and press-formed parts.
DX51D+Z galvanized steel sheet is continuously hot-dip coated with a zinc layer for sacrificial corrosion protection. The soft DX51D substrate forms and stamps easily, while the zinc coating delivers long service life in atmospheric, indoor and mildly corrosive environments — the most widely used material for building, appliance and general fabrication.
المزايا الرئيسية
التركيب الكيميائي (DX51D+Z Substrate)
| عنصر | ج | مينيسوتا | ص | س | و | Fe |
|---|---|---|---|---|---|---|
| محتوى % | ≤ 0.12 | ≤ 0.60 | ≤ 0.10 | ≤ 0.045 | ≤ 0.50 | توازن |
الخصائص الميكانيكية (Base Steel)
- قوة العائد: 140 - 300 الآلام والكروب الذهنية
- قوة الشد: 270 - 500 الآلام والكروب الذهنية
- استطالة (د): ≥ 22 %
- Zinc coating: Z60 – Z275 g/m²
- كثافة: 7.85 جم/سم3
الأحجام القياسية
| المعلمة | يتراوح |
|---|---|
| سماكة | 0.30 - 4.0 مم |
| عرض | 600 - 1500 مم |
| طول | 1000 - 6000 مم (cut to size) |
| سطح | Spangle / zero spangle / skin pass |
| معيار | في 10327 / جيجابايت/ت 2518 / ASTM A653 / JIS G3302 |
التطبيقات
DX51D+Z galvanized sheet is used for roofing and wall cladding, HVAC ducting, electrical cabinets and control boxes, household appliance housings, أبواب المرآب, storage tanks, cable trays, automotive interior panels and general sheet-metal fabrication. For coil supply see our DX51D+Z galvanized coil, and for tubes galvanized round tube.
يعالج & التعبئة والتغليف
Shearing, قطع, الانحناء, punching and coating available. Sheets are interleaved or packed flat on wooden pallets with edge protection.
إرسال سمك, عرض, طول, coating and quantity — we confirm price within 24 ساعات.
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