Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A1011, Grade 50. Yield strength after cold-forming is 60,000 psi minimum. Posts are manufactured from hot-dipped galvanized steel conforming to ASTM A653, G90 or G140. The posts are ...
Posts are manufactured conforming to FHWA and ATSSA standard. · Steel material conforms to ASTM A1011, Grade 50. · Yield strength after cold-forming is 60,000 psi minimum. · Posts are manufactured conforming to ASTM A653, G90 or G140. The posts are also coated with a ...
all kinds of colors powder coated perforated metal square tube sign post Product Description Posts are manufactured conforming to FHWA and ATSSA standard. · Steel material conforms to ASTM A1011, Grade 50. Yield strength after cold-forming is 60,000 psi minimum. · Posts are ...
Square Sign Posts Material standard Steel, ASTM A1011, Grade50 Yield strength 60,000 psi minimum Surface treatment Galvanized, chromate conversion coated, organic polymer topcoat Holes 7/16\" holes on 1\"centers on all four sides down the entire length of the post Cross section ...
· Our perforated square tubing can be used to make all kinds of strength equipment. · Punched with holes on all four sides down the entire length, convenient for the equipment assembling . · Different sizes (1.50”, 1.75\", 2.00\", 2.25\", 2.50\" etc) with 12 or 14gauge are ...