+86 371 55057610 
inquiry@xsteelplate.com
■ Overview
Xinsteel stock pipeline steel API 5L PSL1 Grade B,API 5L PSL1 Grade B steel plate,API Grade B steel plate comply to API 5L PSL1 standard.Xinsteel Industrial stock range for API 5L PSL1 Grade B shall be thickness from 3mm-300mm,Width from 1000mm-4200mm,Length for any sizes.API 5L PSL1 Grade B pipeline steel coils are available.
■ Full Data
Technical Requirements & Additional Services for API Grade B steel plate:
♦Drop weight test (DWTT)
♦Low temperature impacting test
♦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
♦Drop weight test (DWTT)
♦Low temperature impacting test
♦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 API Grade B steel plate:
| PSL 1 GrB | Yield strength (≥Mpa) | Tensile strength (≥Mpa) |
| 241 | 414 |
►Chemical composition for API Grade B steel plate (Ladle Analysis Max%)
| Main chemical elements composition of API 5L PSL1 GrB | ||||
| C | Mn | P | S | Other alloy elements contains |
| 0.28 | 1.20 | 0.03 | 0.03 | |
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