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■ Overview
DIN 17100 St50-2 steel angle is similar with the steel grade S355J2 under steel standard EN 10025.Xinsteel rolling St50-2 steel angle bars with equal legs angles,un-equal legs angles and inverted steel angles.DIN 17100 St50-2 steel angles is a kind carbon structure steel which is used in riveted,bolted or welded construction of bridges and buildings,and for general structural purpose.
■ Full Data
Technical Requirements & Additional Services:
♦ Low temperature impacting test
♦ Rolling under standard NACE MR-0175 (HIC+SSCC)
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ 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
♦ Low temperature impacting test
♦ Rolling under standard NACE MR-0175 (HIC+SSCC)
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ 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
■ Techicals
►Mechnical property for St50-2 Low alloy steel angles:
| Thickness (mm) | |||||
| St50-2 | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 63 | > 63 ≤ 80 | > 80 |
| Yield strength (≥Mpa) | 295 | 285 | 275 | 265 | 255 |
| < 3 | ≥ 3 ≤ 100 | > 100 | |||
| Tensile strength (Mpa) | 490-660 | 470-610 | 470-610 | ||
►Chemical composition for St50-2 Low alloy steel angles (Product Analysis Max%)
| Main chemical elements composition of St50-2 | |||||
| C | Si | Mn | P | S | N |
| 0.30 | 0.60 | 1.70 | 0.060 | 0.060 | 0.010 |
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