Metals & Materials Specs
Materials
Galvanized Sheet Steel, Hot Rolled, Cold Rolled. Carbon Steel, Stainless Steel, Aluminum, Zinc, Corten Steel, Redi-Kote, Pre-Painted Galvanized Steel and Pre-Painted Aluminum
Gauges and Thicknesses
Light Gauge Steel Materials range from 26 gauge to 18 gauge - 30ksi
Heavy Gauge Steel Materials range from 16 gauge to 10 gauge - 50ksi
Iron Fabrications range from 1/4” to 3/8” plates, angels and tubes
Construction members and components are manufactures from
- Galvanized Steel Sheets - Mill Certified Steel with Traceability
Stock Material Specification

26ga. (30 mil.) – 33ksi yield strength / 45 ksi tensile strength / paint-lock coating
26ga. (30 mil.) – 33ksi yield strength / 45 ksi tensile strength / G-40 galvanized coating
25ga. (30 mil.) – 33ksi yield strength / 45 ksi tensile strength / G-40 galvanized coating
20ga. (33 mil.) – 33ksi yield strength / 45 ksi tensile strength / G-60 galvanized coating
18ga. (43 mil.) – 33ksi yield strength / 45 ksi tensile strength / G-60 galvanized coating
16ga. (57 mil.) – 57ksi yield strength / 65 ksi tensile strength / G-60 galvanized coating
14ga. (68 mil.) – 57ksi yield strength / 65 ksi tensile strength / G-90 galvanized coating
12ga. (97 mil.) – 57ksi yield strength / 65 ksi tensile strength / G-90 galvanized coating
10ga. (30 mil.) – 33ksi yield strength / 45 ksi tensile strength / G-40 galvanized coating
Qualities: ASTM A-653
Standard Coating: G-40 & G-60
Tolerances: ASTM A924
Lengths: 10-foot and 12-foot Sheets
Longer Lengths requires longer lead-times and cost
Other Metals and Materials Specifications
- Other Grades of Sheet Steel as specified or requested
- G-90 Galvanized available with additional lead-time and cost
- Aluminum
- Stainless Steel

Material Specification
Material: Galvanized Sheet Steel
Qualities: ASTM A-653
Coating: G-60
Tolerances: ASTM A924
Dimensions: 10-foot and 12-foot Sheets [by] 48” wide