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■ Overview
Q215B is common carbon structural steel angle,comparing with grade Q215A (S.Max.0.050),Q215B(S.Max.0.045) has less limited for chemical sulphur composition.Q215B steel angle bar shall be done impacting test at room temperature.
■ Full Data
Technical Requirements & Additional Services:
♦ Low temperature impacting test
♦ Cutting and welding as per end user’s demands
♦ More striction on some chemical elements contains
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Ultrasonic test under GB/T2970,JB4730,EN 10160,ASTM A435,A577,A578
♦ Low temperature impacting test
♦ Cutting and welding as per end user’s demands
♦ More striction on some chemical elements contains
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Ultrasonic test under GB/T2970,JB4730,EN 10160,ASTM A435,A577,A578
■ Techicals
►Mechnical property for Q215B Carbon steel angle:
►Chemical composition for Q215B Carbon steel angle (Heat Analysis Max%)
| Thickness (mm) | ||||||
| Q215B | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 60 | > 60 ≤ 100 | > 100 ≤ 150 | > 150 |
| Yield strength (≥Mpa) | 215 | 205 | 195 | 185 | 175 | 165 |
| Tensile strength (Mpa) | 335-450 | |||||
►Chemical composition for Q215B Carbon steel angle (Heat Analysis Max%)
| Main chemical elements composition of Q215B | ||||
| C | Si | Mn | P | S |
| 0.15 | 0.35 | 1.20 | 0.045 | 0.045 |
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