Welded Weathering Steel Q355NH

Product name: welded weathering steel
Mark: Q355NH
Specifications (mm) : Thickness : 10 -50; Width: 1800-2700; length L: 6000-12700
Executive Standard: GB/T 4171-2008
Product application scope:
Comprehensive performance, good weldability and low temperature impact toughness, suitable for architecture, artifacts such as weather resistance of weldments

Introduction
Q355NH weather resistance plate property: high quality steel toughness, plastic drawing, forming, welding, abrasion, high temperature, fatigue property;
Weather property is 2 ~ 8 times compared with carbon-steel, coating property is 1.5 ~ 10 times compared with carbon-steel. Weathering Steel can thinning used, nudity used or simplified coating used. Weathering Steel has the property of rust resistance, making component of work blanks corrosion, thinning and reducing consumption, energy saving, so that it is benefit for component makers and users.
Weathering steel is used for manufacturing container, railway vehicle, oil derrick, harbor construction, oil production platform and chemical container containing hydrogen sulfide corrosive medium in oil equipment.