|Table of Contents|

Welding technology of 15CrMoR+Incoloy825 composite plate(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2010年04期
Page:
53-58
Research Field:
工艺与材料
Publishing date:

Info

Title:
Welding technology of 15CrMoR+Incoloy825 composite plate
Author(s):
Guo Huimin
Xi'an Space Engine Factory, Xi'an 710100, China
Keywords:
-
PACS:
V46
DOI:
-
Abstract:
Proper welding parameters for a 15CrMoR+Incoloy825 composite plate welding and Incoloy825 composite layer surfacing on 15CrMoR substrate were proposed based on extensive tests and analysis. Optimal standard parameters and methods were verified by welding assessment test. The mechanical properties and chemical composition of deposited metal (including surfacing metal) and corrosion resistance of composite layer met the design requirements.

References:

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Memo

Memo:
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Last Update: 1900-01-01