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Place of Origin : Shandong, China
Brand Name : Safebuild
Color : Customized
Product name : Highway Guardrail
Standard : AASHTO M-180
Material : Q235 Q345
Zinc coating : 550-600g/㎡,Customized
Surface treatment : Galvanized ,Powder Coated
Application : Roadway Safety
Technology : Hot Galvanized+cold Rolled
Certificate : CE/BV/ISO 9001/ISO14001/ISO 18001
Usage : Outdoor Security
MOQ : 10 tons
Price : $70.00/tons 10-99 tons
American AASHTO-M180 Technical Standard W-beam highway guardrail | ||||||
TYPE | Overall Length (mm) | Effection Length (mm) | Norminal Uncoated Thickness (mm) | |||
TYPE Ⅰ | 4130 | 3810 | 2.67 | |||
TYPE Ⅱ | 4320 | 4000 | 2.67 | |||
MECHANICAL PROPERTIES | ◆Material grade: S355JR ◆Yield Point, minimum, 345Mpa (50000psi); ◆Tensile Strength, minimum 483Mpa (70000psi); and ◆Elongation, in 50mm (2 in.),minimum, 12 percent. | |||||
NOTES | ●Thickness of Zinc coating: 550g/㎡ or1100g/㎡; ●The beams may galvantzed before or after fabrication; ●We can customize the length and thickness according to customer requirements. |
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Standard AASHTO M-180 Steel Hot-dip Galvanized Highway Guard Rail with Customized Design Images |