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English Translations » 信息处理 » Requirements for welding I-beams of different materials

Requirements for welding I-beams of different materials

2009-02-18View Original

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What are the different requirements for welding tamping hammers using I-beams made of Q235 and I-beams made of Q345?
Reply #22009-02-18
1. Not to mention the operation, manual arc welding is used, and the specific welder is relatively clear. 2. Q235 and Q345 have different welding rod selections. Generally, E4303 is selected for Q235, and E5016 is selected for Q345. 3. The design of the tamping hammer must be strong and reinforced according to the usage conditions.
Reply #32009-02-18
Can E5015 welding rod be used?

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Translated at 2026-07-28 05:21:06

Original: https://bbs.hcbbs.com/thread-392335-1-1.html

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