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Galvanized Steel Supply

DX51D Galvanized Steel Coil Manufacturer China

GI steel page focused on zinc coating, processing stability and reliable export supply for project buyers.

Hot-dip GI for roofing and forming Zinc coating guidance from Z60 to Z275 FOB Tianjin export support Stable thickness and width tolerance
Procurement Snapshot
Thickness
0.12-3.00 mm
Width
600-1500 mm
Zinc
Z30-Z275 / 30-275 GSM
Grade
DX51D / SGCC / G550
Spangle
Zero / Regular / Big
Lead Time
15-20 days
Thickness
0.12-3.00 mm
Width
600-1500 mm
Zinc
Z30-Z275 / 30-275 GSM
Grade
DX51D / SGCC / G550
Spangle
Zero / Regular / Big
Lead Time
15-20 days

DX51D galvanized steel coil is a common commercial forming grade under EN 10346. Buyers use it for roofing, ductwork, panel forming and general fabrication where stable zinc coating and smooth processing matter.

Fast FOB Tianjin Quote for DX51D Galvanized Steel Coil Manufacturer China

Send thickness, width, coating, grade, color, quantity and destination port. ChinaCNU Steel will reply with a workable factory quotation within 24 hours.

  • MOQ from 25 tons, sample and trial order discussion available.
  • Mill test certificate, export packing photos and container loading support.
  • Payment support by T/T or L/C according to order size and buyer profile.

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Quote Information Buyers Should Prepare

Item Typical Options Why It Affects Quote
Grade DX51D+Z Commercial forming grade for common GI applications
Coating Z40-Z275 Select coating by service environment
Thickness 0.12-3.00 mm Confirm tolerance and coil weight before quote
Standard EN 10346 Common reference for European and global buyers

Common Applications

  • Corrugated roofing sheet
  • HVAC ductwork
  • General metal fabrication
  • Door and panel components

How ChinaCNU Handles Your RFQ

Our export team checks grade, coating, thickness tolerance, packing method and destination port before quoting. For serious buyers, we can provide product photos, packing references, mill test certificate support and loading suggestions for 20GP or 40GP containers.

FAQ

What is DX51D used for?

It is used for general forming applications such as roofing sheets, ductwork and light fabricated products.

Can you quote DX51D Z100 or Z275?

Yes. Send thickness, width, zinc coating and quantity for a fast quote.

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We can help you compare coating systems, export packing and loading plans before you place an order.