Effect of beam oscillation on microstructure and properties of laser-TIG hybrid welding of D406A ultra-high strength steel

2020 ◽  
Vol 57 ◽  
pp. 798-805
Author(s):  
Cong Chen ◽  
Wanyong Wang ◽  
Danyang Li ◽  
Yaoming Cai ◽  
Yuhui Zhang ◽  
...  
Alloy Digest ◽  
1962 ◽  
Vol 11 (5) ◽  

Abstract Crucible D6 is a low alloy ultra-high strength steel developed for aircraft-missile applications and primarily designed for use in the 260,000-290,000 psi tensile strength range. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness, creep, and fatigue. It also includes information on low temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-129. Producer or source: Crucible Steel Company of America.


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