BBN pipeline steel plate Grade B comply to API 5L PSL1 standard.Xinsteel rolling range for API 5L PSL1 Grade B shall be thickness from 1.2mm-40mm,Width from 1220mm-4200mm,Length for any sizes.API 5L PSL1 Grade B pipeline steel coils are available.

API 5L PSL1 GrB Pipeline steel Specification:


Chemical composition for API 5L PSL1 GrB Pipeline steel (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

Mechnical property for API 5L PSL1 GrB Pipeline steel:

PSL 1 GrB Yield strength (≥Mpa) Tensile strength (≥Mpa)
241 414

API Spec 5L PSL1 Grade B (L245) Pipeline Steel Plate is used in Oil and Gas Project.

Any request for API Spec 5L PSL1 Grade B (L245) Pipeline Steel Plate, Please,please do not hesitate to contact us.

We Export API 5L PSL1 GrB to Following Countries:
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GRACIE BOILER STEEL is specialized in steel plate export. As a professional and reliable steel plate supplier, we have built cooperation with over 30 countries and regions, including USA, Europe, Saudi Arabia, Egypt, Bangladesh, Sri Lanka, Korea, Vietnam, Myanmar and so on.

For any steel plates we do not have in stock, we have developed relationships with a large number of manufacturers, mill depots, and master distributors, which enables us to locate and supply even the most unusual sizes and grades as per customer requirements - so called "one station" services...

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