Low temperature boiler and pressure vessel steel GB 3531 16MnDR plate

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Low temperature boiler and pressure vessel steel GB 3531 16MnDR steel plate application:
Low temperature boiler and pressure vessel steel GB 3531 16MnDR plates are used in pressure vessel, boiler, storage tanks and heat exchanger in oil, gas project.

Technical requirements & additional services of GB 3531 16MnDR steel plate:
♦ High tension test
♦ Cutting and welding as per end user’s demands
♦ Simulated post-welded heat treatment (PWHT)
♦ Rolling under standard NACE MR-0175 (HIC+SSC)
♦ 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

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