Selection of the Process of Arc Welding of Sealing Surfaces of Power Valves with a Consumable Electrode in the Shielding Gas

Selection of the Process of Arc Welding of Sealing Surfaces of Power Valves with a Consumable Electrode in the Shielding Gas

Introduction. One of the main requirements to the methods of weld overlay of sealing surfaces of power valve trim parts is to obtain a high-quality wear-resistant pad with minimal penetration and optimal process performance. Currently, arc, electroslag, plasma, beam, induction and other surfacing te...

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Bibliographic Details
Main Authors: D. V. Rogozin, V. A. Lenivkin
Format: Article
Language:Russian
Published: Don State Technical University 2024-12-01
Series:Advanced Engineering Research
Subjects:
pulse arc surfacing
welding processes
short arc
long arc
consumable electrode
sealing surfaces
Online Access:https://www.vestnik-donstu.ru/jour/article/view/2305
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