Standard Framing Studs and Track

When choosing a supplier, quality materials are essential; that's why SCAFCO framing products are manufactured from 100% prime mill certified steel. SCAFCO's products exceed industry standards as they are manufactured from 57 ksi steel in place of 50 ksi and G90 in place of G60 for 68 mil and heavier.

Applications

  • Non-load-bearing exterior curtain walls
  • Axial load-bearing interior and exterior walls
  • Interior non-load bearing walls
  • Floor joists and headers
  • Rafters, purlins, and girts

Technical Information

Submittals

30 Mil Studs and Track

Stud Member Track Member Deep Leg Track                       

ATI Certification Authorization

Steel Stud Manufacturers Association Code Compliance Certification Program

Third-Party Certified

The SSMA validation process includes a minimum of two unannounced manufacturing facility audits per year, as well as on-going random selection and independent testing of certified cold-formed steel framing products.

Testing parameters include areas such as bare metal thickness, yield strength, tensile strength, galvanized coating thicknesses, and dimensional properties.

                            

 

Sizing

Standard Web Sizes

  • 1-5/8"
  • 2-1/2"
  • 3-1/2"
  • 3-5/8"
  • 4"
  • 5-1/2"
  • 6"
  • 8"
  • 10"
  • 12"
  • 14"
  • 16"
 

Flange Sizes

  • 1-1/4"
  • 1-3/8"
  • 1-5/8"
  • 2"
  • 2-1/2"
  • 3"
  • 3-1/2"
     

 

Thicknesses and Coatings

Steel Thickness  Table
Designation Thickness
(mils)
Minimum Thickness
(in)
Design Thickness  (in) Design Inside Corner Radii
(in)
Galvanized
Thickness
Reference Only
Gauge  No
18 0.0179 0.0188 0.0843 G40 25
27 0.0269 0.0283 0.0796 G40 22
30 0.0296 0.0312 0.0781 G40 20 - Drywall
33 0.0329 0.0346 0.0764 G60 20 - Structural
43 0.0428 0.0451 0.0712 G60 18
54 0.0538 0.0566 0.0849 G60 16
68 0.0677 0.0713 0.1069 G90 14
97 0.0966 0.1017 0.1525 G90 12
118 0.1180 0.1242 0.1863 G90 10

 

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AISI and ASTM Code Standards

  • AISI's North American Specification for the Design of Cold-Formed Steel Structural Members
  • A653 - Standard specification for steel sheet, zinc-coated (galvanized) by the hot-dip process
  • A1003 - Standard specification for steel sheet, carbon, and metallic-coated for cold-formed framing members
  • C645 - Standard specification for nonstructural steel framing members
  • C754 - Standard specification for installation of steel framing members to receive screw-attached gypsum panel products
  • C955 -  Standard specification for load-bearing (transverse and axial) steel studs, runners (tracks), and bracing or bridging for screw application of gypsum panel products and metal plaster bases
  • E72 -  Standard test methods of conducting strength tests of panels for building construction
  • E90 - Standard test method for laboratory measurement of airborne sound transmission loss of building partitions and elements
  • E119 - Standard test methods for fire tests of building construction and materials