European standard EN 10210-1 high-strength square hollow profile S460NH, minimum yield strength 460Mpa, low temperature impact test -20℃ New Steel shareholders have thousands of tons of hot-rolled hot-formed finished square hollow profiles of different sizes S460NH seamless and welded types.
Structural hollow profiles are an important component of all types of steel structures in industry and construction
EN 10210-1 Specification for hot-worked structural hollow sections of non-alloy steels and fine-grained steels
The EN 10210 standard has 3 parts, they are:
EN 10210 Part 1: Technical delivery conditions
EN 10210 Part 2: Tolerances, dimensions and section properties
EN 10201 Part 3: Technical delivery conditions for high-strength weathering steels
EN 10210-1 Main classes for hollow sections:
S355J0H, S355J2H, S355NH, S355NLH, S460NH, S460NLH.
EN 10210-1 Hollow section dimensions:
As a full range, our size range is the broadest in the industry. It includes round tubes, square tubes, rectangular tubes and special shapes such as hexagonal and oval. Extra long sections available on request.
Typical dimensions are:
Round: external dimensions from 21.3 mm to 1016 mm, wall thickness up to 100 mm
Square: external dimensions from 40×40 mm to 1200×1200 mm, wall thickness up to 60 mm
Rectangular: external dimensions from 50×30 mm to 1000×1500 mm, wall thickness up to 60 mm
Packaging: Bundles, anti-corrosive insulation, varnish coated, ends can be chamfered or square cut, end caps certified and supplementary tested, surface treatment and identification markings
Surface protection: black (no coating color), varnish/oil coating, pre-galvanized, hot-dip galvanized, etc.
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