Page 29 - ZSi-Foster Product Catalog

Channel Metal Framing

Channel Material Specifications Channel Finish Specifications
ASTM ASTM Finish Description
Material
Designation Description A dark green low gloss powder coating is applied and
Paint-Green Powder
Hot Rolled: A 1011SS GR33 Hot rolled carbon steel sheet and Coating thoroughly baked after steel has been cleaned and
Channel strip, structural quality. phosphatized.
Cold Rolled: A 1008SS GR33, Cold rolled carbon sheet steel. Electroplated Fittings and hardware supplied as "Electro-Galvanized" in
Channel A 1008 accordance with ASTM B 633.
Galvanized steel used in the manufacture of channel
A 240 TYPE 304 Heat resisting chromium and
Stainless Steel: chromium-nickel stainless steel plate, Mill-Galvanized (Pre- sections conforms to ASTM A 653 GR33 G90. Uncoated
Channel Galvanized) edges resulted from slitting, punching and channel cut off
A 240 TYPE 316 sheet, strip for pressure vessel. are present.
Channel and fittings which are hot dip galvanized after
Aluminum: B 221 TYPE 6063 T6 Aluminum alloy extruded bar, rod, Hot Dip Galvanized fabrication conform to one of the following specifications.
Channel wire, shape and tube. After Fabrication
ASTM A 123, ASTM A153 or ASTM A386.
Other commercially available finishes can be supplied per
Special Coatings
specification when required to protect applications.
See page 25 for Material or Finish ordering codes for part numbers.

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