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■ Overview
Hot rolled weathering steel Q295NH,Q295NH steel plate,Q295NH steel sheet owned the minimum yield strength at 295 Mpa and tensile strength within 430-560Mpa.Q295NH steel plate is mainly used to producing trucks,shipping containers,buildings,towers and some structural parts for preventing atmospheric corrosion usage.
■ Full Data
Technical Requirements & Additional Services for Q295NH steel plate:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
♦ G101 Guide for estimating atmospheric corrosion resistance of low alloy steels
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
♦ G101 Guide for estimating atmospheric corrosion resistance of low alloy steels
■ Techicals
►Mechnical property for Q295NH corten plate:
| Thickness (mm) | ||||
| Q295NH | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 60 | >60 |
| Yield strength (≥Mpa) | 295 | 285 | 275 | 255 |
| Tensile strength (Mpa) | 430-560 | |||
►Chemical composition for Q295NH corten plate (Heat Analysis Max%)
| Main chemical elements composition of Q295NH steel plate | |||||||
| C | Si | Mn | P | S | Cu | Ni | Cr |
| 0.15 | 0.10-0.50 | 0.30-1.00 | 0.030 | 0.030 | 0.25-0.55 | 0.65 | 0.40-0.80 |
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