DX51D DX52D DX53D DX54D Galvalume Coil Inquiry | Aluzinc AZ150 Z100 Roofing Requirements
-
CoatingZ20 ~ Z275HardnessFull Hard
-
Spangle TypeZero SpangleThickness0.12-0.8 or customized
-
TypeSteel CoilApplicationMaking Pipes, Cutting Sheets, Making Small Tools, Making Corrugated Sheets, Making Container, Making Fences, Container Plate
-
CertificateCE, RoHS, SNI, BIS, Saso, PVOC, SABS, TISI, KS, JIS, Gs, ISO 9001Delivery Timewithin 7 days
-
GradeSGCC/SGHC/CGCC/DX51DLength2000-12000mm or customized
-
Oiled or Non-oiledNon-oiledProcessing ServiceBending, Welding, Decoiling, Cutting, Punching
-
Skin PassYesStandardAISI ASTM DIN GB
-
TechniqueHot Rolled BasedTolerance±1%
-
Product NameHot Dipped Galvanized Steel CoilMaterialSGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z Q195-q345
-
MOQ5 TonsPayment term30%TT Advance + 70% Balance
-
SurfaceGalvanized CoatedSampleSample Freely
-
Zinc Coating20-275g/m2PackageSea-worth Package
-
QualityHigh-qualityAdvantageCustomize Service
Identify actual coating chemistry before selecting coil for roofing or construction processing.
Coating designation
The title requests galvalume and AZ150, while the detailed product name describes hot dipped galvanized steel. Agree zinc versus aluminium-zinc composition and the applicable coating designation without treating AZ and Z codes as equivalent.
Grade and dimensions
Several requested DX grades extend beyond the detailed grade list. Confirm the actual material, usable width and the unit of the 0.12–0.8 thickness reference, including the meaning of the specification range.
- Actual base steel designation
- Coating composition and code
- Thickness value and unit
- Usable width and supply form
- Coating and material inspection
Roofing acceptance
A separate zinc mass range and various certificate names are listed. Agree actual length and coating evidence; no aluminium-zinc content, corrosion lifetime, roof performance or certification is established by the application description.
