Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products. 1.1 This specification covers the requirements for zinc coating (galvanizing) by the hot-dip process on iron and steel products made from rolled pressed and forged shapes, castings, plates, bars, and strips. ASTM-A123 Standard Specification for Zinc (Hot-Dip 1.1 This specification covers the requirements for zinc coating (galvanizing) by the hot-dip process on iron and steel products made from rolled pressed and forged shapes, castings, plates, bars, and strips.
The basic specification for hot dip galvanized coatings on iron and steel articles is defined by a single standard, EN ISO 1461 Hot dip galvanized coatings on iron and steel articles specifications and test methods. However, there are some exceptions to this standard (see thicker coatings below). Galvanizing Standards American Galvanizers Association
- ASTM StandardsOther Galvanizing StandardsPre-GalvanizingPost-GalvanizingASTM Specifications American Galvanizers AssociationDec 10, 2017 · Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products, covers individual steel pieces as well as assemblies of various classes of material. The material categories covered in the specification include structural steel and plate, strips and
Hot Dip Galvanizing StandardsSpecification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products:ASTM A153:Specification for Zinc Coating (Hot-Dip) on Iron and Hardware:ASTM A767:Specification for Zinc-Coated (Galvanized) Steel Bars for Concrete Reinforcement:ASTM A780:Practice for Repair of Damaged and Uncoated Areas of Hot-Dip Galvanized Coatings:ASTM F2329
Dec 10, 2017 · If bolts are hot-dip galvanized, then the nuts should be oversized to accommodate the 3.6 to 7.0 mils (0.09 to 0.18 mm) increase in bolt diameter after galvanizing (oversize tolerances are detailed in ASTM A563 Standard Specification for Carbon and Alloy Steel Nuts). Standard Specification for Steel Sheet, Zinc-Coated This specification covers steel sheet, zinc-coated (galvanized) or zinc-iron alloy-coated (galvannealed) by the hot-dip process in coils and cut lengths. The material is available in several designations as follows:commercial steel, forming steel, deep drawing steel, extra deep drawing steel, structural steel, high strength low alloy steel, high strength low alloy steel with improved formability, solution hardened steel, and bake hardenable steel. Standards » Hot dip galvanizing plantsThe basic specifications for zinc coating is determined by a single standard BDS EN ISO 1461 Hot dip galvanizing on iron and steel products Specifications and test methods. When the details or constructions are made of one type of steel, the obtained zinc coating is of the same thickness.
2.1 ASTM Standards:A 90/A 90M Test Method for Weight of Coating on Zinc-Coated (Galvanized) Iron or Steel Articles2 A 143 Practice for Safeguarding Against Embrittlement of Hot-Dip Galvanized Structural Steel Products and Proce-dure for Detecting Embrittlement2 A 385 Practice for Providing High-Quality Zinc Coatings (Hot-Dip)2