4.6 Article

Droplet transfer behavior and weld formation of gas metal arc welding for high nitrogen austenitic stainless steel

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Manufacturing

Effect of N2 content in shielding gas on formation quality and microstructure of high nitrogen austenitic stainless steel fabricated by wire and arc additive manufacturing

Dongqing Yang et al.

Summary: The composition of shielding gas plays a crucial role in the quality and microstructure of high nitrogen austenitic stainless steel (HNASS) deposited by gas metal arc additive manufacturing. An optimal shielding gas composition of 5%N-2+2%O-2+10%He+83%Ar resulted in good formation and excellent properties of the deposited parts, with an average ultimate tensile strength of 920 MPa and an elongation of 27.7%.

JOURNAL OF MANUFACTURING PROCESSES (2021)

Article Engineering, Industrial

Design and evaluation of nitrogen-rich welding wires for high nitrogen stainless steel

Zeng Liu et al.

Summary: The study developed three nitrogen-rich welding wires with different nitrogen content for high nitrogen stainless steel welding. The welding wire with 0.6% nitrogen content showed the highest mechanical properties, while the welding wire with 0.15% nitrogen content only achieved full-austenite weld but had the lowest tensile strength. The welding wire with 0.9% nitrogen content had the most serious nitrogen loss and exhibited some porosity in the weld.

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (2021)

Article Materials Science, Multidisciplinary

Microstructural origin of the outstanding durability of the high nitrogen bearing steel X30CrMoN15-1

Yu Qin et al.

MATERIALS CHARACTERIZATION (2020)

Article Engineering, Manufacturing

Optimization of shielding gas composition in high nitrogen stainless steel gas metal arc welding

Zeng Liu et al.

JOURNAL OF MANUFACTURING PROCESSES (2020)

Article Engineering, Industrial

Shielding gas effects on double-sided synchronous autogenous GTA weldability of high nitrogen austenitic stainless steel

Wei Qiang et al.

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (2017)

Article Engineering, Multidisciplinary

Welding of nickel free high nitrogen stainless steel: Microstructure and mechanical properties

Raffi Mohammed et al.

DEFENCE TECHNOLOGY (2017)

Article Metallurgy & Metallurgical Engineering

Research Progress and Development Tendency of Nitrogen-alloyed Austenitic Stainless Steels

Yu-ping Lang et al.

JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL (2015)

Review Materials Science, Biomaterials

A review on nickel-free nitrogen containing austenitic stainless steels for biomedical applications

Mohd Talha et al.

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS (2013)

Article Materials Science, Multidisciplinary

Control of nitrogen content and porosity in gas tungsten arc welding of high nitrogen steel

L. Zhao et al.

SCIENCE AND TECHNOLOGY OF WELDING AND JOINING (2009)

Article Engineering, Manufacturing

Welding of high nitrogen steels

M Harzenmoser

MATERIALS AND MANUFACTURING PROCESSES (2004)

Article Materials Science, Multidisciplinary

Microporosity formation in partially melted zone during welding of high nitrogen austenitic stainless steels

O Kamiya et al.

JOURNAL OF MATERIALS SCIENCE (2002)