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■ Overview
Q355NH,Q355NH steel plate,Q355NH corten plate,Q355NH atmospheric corrosion resisting structural steel plate is widely used to building shipping containers and offshore containers,such as Schedule waste storage container,Weather Shelters,Tool boxes,Workshop containers and so on.
■ Full Data
Technical Requirements & Additional Services for Q355NH 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 Q355NH corten plate:
| Thickness (mm) | ||||
| Q355NH | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 60 | >60 |
| Yield strength (≥Mpa) | 355 | 345 | 335 | 325 |
| Tensile strength (Mpa) | 490-630 | |||
►Chemical composition for Q355NH corten plate (Heat Analysis Max%)
| Main chemical elements composition of Q355NH steel plate | |||||||
| C | Si | Mn | P | S | Cu | Ni | Cr |
| 0.16 | 0.50 | 0.50-1.50 | 0.030 | 0.030 | 0.25-0.55 | 0.65 | 0.40-0.80 |
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