What welding electrode is used for A333 low-temperature steel pipes?

2019-04-15 View Original

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Help, please! What type of welding rod should be used for welding low-temperature steel pipes made of A333Gr6?

Reply #2 2019-04-16

The GTAW+SMAW (argon metal arc welding + shielded metal arc welding) process is recommended; use TGS-1N as the wire and W707Ni as the electrode.

Reply #3 2019-04-16

You may refer to the provisions of GBT8110

Reply #4 2019-04-22

Yeah, I asked a few craftsmen and then bought 707 welding rods to use

Reply #5 2019-04-23

:victory::):handshake

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What welding electrode is used for A333 low-temperature steel pipes?

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