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Recent content by marci81
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Joined carbon steel clad with UNS 6625
Hi Sjones, i am agree with you and @pradipgoswami.I must be in compliance with ASME Code + B31.3 e for this kind of wall thk (28mm) the pwht is mandatory( except for Table 331.1.3), the pwht is not required for the type of process. Anyway my client ask me to do PWHT AT 621°C minimun for 2h and...- marci81
- Post #7
- Forum: Welding, Bonding & Fastener engineering
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Joined carbon steel clad with UNS 6625
Hello Guys, i have a question regarding the weld beatween a pipe carbon steel cladded with uns 6625 wall thk 28mm. The consumable required is UNS 6625 . My client required pwht according to B. 31.3 but i would not to do pwht because the uns 6625 not required this procedure. The weld literature...- marci81
- Thread
- Replies: 6
- Forum: Welding, Bonding & Fastener engineering
