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English Translations » 【静设备】 » Welding material selection for 0Cr25Ni20 and Q235-B

Welding material selection for 0Cr25Ni20 and Q235-B

2011-06-30View Original

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For the welding of 0Cr25Ni20 and Q235-B, should E309 or E310 be used? What is the basis for this decision?
Reply #22011-07-04
I suggest that you conduct a welding procedure qualification.
Reply #32011-07-04
Welding materials for 0Cr25Ni20 and Q235-B: 1. TIG welding for the root layer, using wire H1Cr24Ni13. 2. Manual welding for the overlay layer, using electrode A302.

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Translated at 2026-07-21 03:07:52

Original: https://bbs.hcbbs.com/thread-864562-1-1.html

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