Hot-Dipped Galvanized Steel Sheet

Product Specifications

We galvanize both hot-rolled and cold-rolled steel sheet in various widths and gauges. Our hot-rolled galvanized steel sheet provides a cost-effective solution for heavy-gauge, unexposed applications. Our cold-rolled galvanized steel sheet is well-suited to surface-critical applications. We offer customers several options in chemical and mechanical surface treatments to inhibit oxidation and to improve formability. We also offer regular, medium, and extra-smooth spangle (the familiar pattern found on most galvanized steel).

Steel Dynamics has additional flat-rolled steel products available through the Flat Roll Division in Butler and Jeffersonville, Indiana. Click here to visit their website and learn more.

NexTech GalvTech MetalTech
Hot Roll
MetalTech
Cold Roll
Gauges (in.) .007-.020 .015-.045 .068-.160 .040-.115
Widths (in.) 28-43 24-61 25-52 24-52
Entry inside diameter (in.) 16, 20 24 24 20, 24
Finish inside diameter (in.) 20 20, 24 24 20, 24
Outside diameter (in.) 72 max. 72 max. 72 max. 72 max.
Entry weight (pounds) 43,000 max. 60,000 max. 48,000 max. 48,000 max.
Finish weight (pounds) 40,000 max. 60,000 max. 48,000 max. 48,000 max.
Galvanize Coatings G30-G90 G30-G90 G40-G235 G40-G235
Galfan Coatings GF20-GF90 GF30-GF115 GF30-GF115
Spangle Regular
Spangle Minimum
Spangle Extra-Smooth

*Inquire

ASTM Material specifications
A-653 Steel sheet, zinc coated (galvanized) by hot-dipped process
  • Commercial steel
  • Forming steel
  • Deep drawing steel
  • Structural steel: grade 33, grade 37, grade 40, grade 50 class 1/class 2, grade 55,
      grade 80 class 1/class 2
  • High-strength low-alloy steel*
A-875 Steel Sheet, Zinc-5 % Aluminum Alloy-Coated by the Hot-Dip Process
  • Commercial steel
  • Forming steel
  • Deep drawing steel
  • Structural steel: grade 33, grade 37, grade 40, grade 50 class 1/class 2, grade 55,
      grade 80 class 1/class 2
  • High-strength low-alloy steel*

*Inquire

AASHTO Material specifications
M-218 Culvert stock