Galvanized Square Sign Posts/Perforated pipe
USD $1 - $10 /Piece
Min.Order:100 Pieces
Jinan Rainbow Metalwork Co., Ltd.
delivery to: USA,CANADA
Steel plate: ASTM A1011 or ASTM A653 Grade 50 Structural quality
Tolerance:
Min yield strength: 50, 000 PSI (340 MPa)
Max tensile strength: 79, 000 PSI (540 MPa)
Galvanizing type: Zinc primer, hot-dip galvanized, ASTM A653 G90.