Removal of microinhomogeneities in grade 4Kh12N8G8MFB (EI481) creep resistant steel by electroslag remelting

1972 ◽  
Vol 14 (9) ◽  
pp. 819-821
Author(s):  
S. B. Maslenkov ◽  
V. K. Verzina ◽  
N. N. Geveling ◽  
N. N. Burova
Keyword(s):  
Electroslag Remelting ◽  
Resistant Steel

Production of sheet rolled products made of a nitrogen-bearing high-strength corrosion-resistant steel using electroslag remelting

2009 ◽  
Vol 2009 (7) ◽  
pp. 655-658 ◽  
Author(s):  
E. R. Gutman ◽  
V. A. Durynin ◽  
G. Yu. Kalinin ◽  
O. A. Khar’kov ◽  
V. V. Tsukanov
Keyword(s):  
High Strength ◽  
Electroslag Remelting ◽  
Corrosion Resistant Steel ◽  
Resistant Steel ◽  
Corrosion Resistant

Increasing in effi ciency of steel refi ning process by using production waste

2020 ◽  
pp. 531-533
Author(s):  
Yu.V. Grebnev ◽  
N.I. Gabel'chenko ◽  
D.Yu. Grebnev
Keyword(s):  
Liquid Steel ◽  
Economic Effect ◽  
Electricity Consumption ◽  
Electroslag Remelting ◽  
Resistant Steel ◽  
Desulfurization Rate ◽  
Effi Ciency ◽  
Steel Increase ◽  
Experimental Melting ◽  
20Gfl Steel

The results of the possibility for using of spent ANF-6-1 fl ux for electroslag remelting and breakage of spent silicon carbide abrasive wheels in the smelting of 20GFL steel are presented. Noticeable advantage of the experimental smelting technology is shown. Saving of expensive materials, reduction of harmful impurities in the metal and increase in the desulfurization rate from 0.0004 to 0.0007 %/min are noted. The use of spent ANF6-1 fl ux for electroslag remelting made it possible to reduce the duration of melting, the consumption of slagforming materials and reducing agents. There is also decrease in electricity consumption by 11 kW/h per ton of liquid steel. Increase in the plastic characteristics and impact toughness of 20GFL steel is shown when using the experimental melting technology in comparison with the current one. At the same time, the strength characteristics of steel remained at the same level. The economic effect at using of secondary materials in the smelting of 20GFL cold-resistant steel is 430...450 rubles per ton of liquid steel.

Analysis of dimple shape on fractographic heat-resistant steel images

2018 ◽  
Vol 2018 (46) ◽  
pp. 34-37
Author(s):  
I. B. Ivasenko ◽  
◽  
O. R. Berehulyak ◽  
R. A. Vorobel ◽  
◽  
...  
Keyword(s):  
Resistant Steel ◽  
Heat Resistant Steel ◽  
Heat Resistant

ABREX 450LT

Alloy Digest ◽  
2016 ◽  
Vol 65 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
Physical Properties ◽  
Tensile Properties ◽  
Steel Plate ◽  
Resistant Steel ◽  
Bend Strength

Abstract ABREX 450LT (hardness target of 450 HBW) is one of the Abrex series of abrasion resistant steel plate alloys. All of the products are maintained at very low impurity levels, making them well suited to welding and forming. The LT designation indicates an extra tough grade. This datasheet provides information on composition, physical properties, hardness, tensile properties, and bend strength as well as fracture toughness. It also includes information on surface qualities as well as forming, machining, and joining. Filing Code: SA-769. Producer or source: Nippon Steel and Sumitomo Metal Corporation.

ABREX 600

Alloy Digest ◽  
2016 ◽  
Vol 65 (9) ◽  
Keyword(s):  
Fracture Toughness ◽  
Physical Properties ◽  
Steel Plate ◽  
Resistant Steel

Abstract ABREX 600 (hardness target of 600 HBW) is one of the Abrex series of abrasion resistant steel plate alloys. Abrex 600 is a standard option. All of the products are maintained at very low impurity levels, making them well suited to welding and forming. This datasheet provides information on composition, physical properties, and hardness as well as fracture toughness. It also includes information on surface qualities as well as forming, machining, and joining. Filing Code: SA-765. Producer or source: Nippon Steel and Sumitomo Metal Corporation.

ABREX 400LT

Alloy Digest ◽  
2016 ◽  
Vol 65 (6) ◽  
Keyword(s):  
Fracture Toughness ◽  
Physical Properties ◽  
Tensile Properties ◽  
Steel Plate ◽  
Resistant Steel ◽  
Bend Strength

Abstract ABREX 400LT (hardness target of 400 HBW) is one of the Abrex series of abrasion resistant steel plate alloys. All of the products are maintained at very low impurity levels, making them well suited to welding and forming. The LT designation indicates an extra tough grade. This datasheet provides information on composition, physical properties, hardness, tensile properties, and bend strength as well as fracture toughness. It also includes information on surface qualities as well as forming, machining, and joining. Filing Code: SA-757. Producer or source: Nippon Steel and Sumitomo Metal Corporation.

DILLIDUR 450V

Alloy Digest ◽  
2011 ◽  
Vol 60 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Wear Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Room Temperature ◽  
Surface Hardness ◽  
Heat Treating ◽  
Hot Working ◽  
Resistant Steel ◽  
Bend Strength

Abstract Dillidur 450V is a water hardened wear-resistant steel with surface hardness at room temperature of 420-480 HB. The steel is easy to weld and bend. Hot working is not recommended. This datasheet provides information on composition, physical properties, hardness, tensile properties, and bend strength as well as fracture toughness. It also includes information on wear resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-638. Producer or source: Dillinger Hütte GTS.

REMANIT 4439

Alloy Digest ◽  
1993 ◽  
Vol 42 (11) ◽  
Keyword(s):  
Mechanical Properties ◽  
Corrosion Resistance ◽  
Stainless Steels ◽  
Crevice Corrosion ◽  
Heat Treating ◽  
Corrosion Resistant Steel ◽  
Resistant Steel ◽  
Low Carbon ◽  
Corrosion Resistant ◽  
Mechanical Properties And Corrosion

Abstract REMANIT 4439 is a highly corrosion resistant steel with low carbon content, an addition of nitrogen to enhance both mechanical properties and corrosion resistance, and higher molybdenum than most stainless steels to resist pitting and crevice corrosion in chloride media. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-556. Producer or source: Thyssen Stahl AG.

TIMKEN 16-15-6

Alloy Digest ◽  
1963 ◽  
Vol 12 (12) ◽  
Keyword(s):  
Mechanical Properties ◽  
Creep Resistance ◽  
Elevated Temperatures ◽  
Roller Bearing ◽  
Heat Treating ◽  
Resistant Steel ◽  
Heat Resistant Steel ◽  
Corrosion And Oxidation ◽  
Very High ◽  
High Creep Resistance

Abstract Timken 16-15-6 is a non-magnetic, austenitic, corrosion and heat resistant steel having high creep resistance at elevated temperatures and good corrosion and oxidation resistance. It age-hardens at elevated temperatures after solution quenching, and possesses very high mechanical properties. This datasheet provides information on composition, microstructure, hardness, and tensile properties as well as creep. It also includes information on forming, heat treating, machining, and joining. Filing Code: SS-150. Producer or source: Timken Roller Bearing Company.

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