Wear and corrosion performance of AISI 410 martensitic stainless steel coatings produced using friction surfacing and manual metal arc welding

2012 ◽  
Vol 209 ◽  
pp. 1-7 ◽  
Author(s):  
Ramesh Puli ◽  
G.D. Janaki Ram
Keyword(s):  
Stainless Steel ◽  
Arc Welding ◽  
Martensitic Stainless Steel ◽  
Corrosion Performance ◽  
Friction Surfacing ◽  
Metal Arc Welding ◽  
Wear And Corrosion ◽  
Stainless Steel Coatings

SHIELDING GAS AND HEAT INPUT EFFECTS ON THE MECHANICAL AND METALLURGICAL CHARACTERIZATION OF GAS METAL ARC WELDING OF SUPER MARTENSITIC STAINLESS STEEL (12Cr5Ni2Mo) JOINTS

2016 ◽  
Vol 24 (05) ◽  
pp. 1750069
Author(s):  
T. PRABAKARAN ◽  
M. PRABHAKAR ◽  
P. SATHIYA
Keyword(s):  
Stainless Steel ◽  
Heat Input ◽  
Arc Welding ◽  
Martensitic Stainless Steel ◽  
Gas Metal Arc Welding ◽  
Microstructural Analysis ◽  
Tensile Tests ◽  
Shielding Gas ◽  
Metal Arc Welding ◽  
Super Martensitic Stainless Steel

This paper deals with the effects of shielding gas mixtures (100% CO2, 100% Ar and 80 % Ar [Formula: see text] 20% CO[Formula: see text] and heat input (3.00, 3.65 and 4.33[Formula: see text]kJ/mm) on the mechanical and metallurgical characteristics of AISI 410[Formula: see text]S (American Iron and Steel Institute) super martensitic stainless steel (SMSS) by gas metal arc welding (GMAW) process. AISI 410[Formula: see text]S SMSS with 1.2[Formula: see text]mm diameter of a 410 filler wire was used in this study. A detailed microstructural analysis of the weld region as well as the mechanical properties (impact, microhardness and tensile tests at room temperature and 800[Formula: see text]C) was carried out. The tensile and impact fracture surfaces were further analyzed through scanning electron microscope (SEM). 100% Ar shielded welds have a higher amount of [Formula: see text] ferrite content and due to this fact the tensile strength of the joints is superior to the other two shielded welds.

Cr 6+ reduction in welding fumes by nano composite coatings on stainless steel manual metal arc welding electrodes

2018 ◽  
Vol 114 ◽  
pp. 334-346 ◽  
Author(s):  
Vishnu B.R. ◽  
Sivapirakasam S.P. ◽  
Satpathy KK ◽  
Shaju K. Albert ◽  
Gopa Chakraborty
Keyword(s):  
Stainless Steel ◽  
Arc Welding ◽  
Composite Coatings ◽  
Welding Fumes ◽  
Nano Composite ◽  
Metal Arc Welding
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