scholarly journals Desiliconization Rate of Molten High Carbon Iron by Slags Containing FeO

1999 ◽  
Vol 85 (9) ◽  
pp. 639-644 ◽  
Author(s):  
Etsurou SHIBATA ◽  
Takashi SATO ◽  
Katsumi MORI
Keyword(s):  
High Carbon ◽  
Carbon Iron

INCOLOY ALLOY 802

Alloy Digest ◽  
1970 ◽  
Vol 19 (7) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Base Alloy ◽  
Heat Treating ◽  
High Carbon ◽  
Annealed Condition ◽  
Iron Base Alloy ◽  
Excellent Corrosion Resistance ◽  
Incoloy Alloy ◽  
Carbon Iron

Abstract INCOLOY ALLOY 802 is a high-carbon iron-base alloy recommended for high-temperature applications requiring excellent corrosion resistance and good mechanical properties. It is furnished in the annealed condition. 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 high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-240. Producer or source: Huntington Alloy Products Division, An INCO Company.

A13-Type phase revealed in rapidly solidified high-carbon iron alloy

1991 ◽  
Vol 22 (1) ◽  
pp. 251-253 ◽  
Author(s):  
H. Era ◽  
K. Kishitake ◽  
F. Otsubo ◽  
E. Tanaka
Keyword(s):  
Iron Alloy ◽  
High Carbon ◽  
Type Phase ◽  
Carbon Iron ◽  
Rapidly Solidified

Impacts of dyebath auxiliaries on the reductive discoloration of Acid Orange 7 dye by high-carbon iron filings

2016 ◽  
Vol 74 (5) ◽  
pp. 1217-1226
Author(s):  
Raja Kumar ◽  
Alok Sinha
Keyword(s):  
Iron Surface ◽  
Bulk Solution ◽  
Acid Orange 7 ◽  
High Carbon ◽  
Iron Corrosion ◽  
Salting Out ◽  
Reaction Phase ◽  
Acid Orange ◽  
Carbon Iron ◽  
The Individual

This study proposed that the physicochemical effects of common dyebath auxiliaries on the bulk dye solution as well as on the iron surface can influence the reductive discoloration of effluent containing Acid Orange 7 (AO7) dye using high-carbon iron filings. Sodium chloride increased the discoloration rate because of the pitting corrosion on the iron surface, triggered by chloride anion. ‘Salting out’ effect of ammonium sulfate improved the reaction rate up to a certain concentration, beyond which it could compete with dye molecules for the reactive sites, as revealed by formed sulfite and sulfide. Urea drastically reduced the discoloration rates by its chaotropic effect on the bulk solution and by wrapping around the iron surface. Organic acids, namely acetic acid and citric acid, stimulated iron corrosion to improve the discoloration rates. The discoloration reaction was biphasic with an initial fast reaction phase, where in every case more than 70% discoloration was observed within 5 min of reaction, preceding a slow reaction phase. The experimental data could be well described using biphasic kinetics equation (R2> 0.997 in all cases) and a biphasic equation was developed considering the individual impact of co-existing auxiliaries on AO7 discoloration.

Improvement of the Wear Resistance of A6061 Plate by Resistance Seam Welding with High Carbon Iron Alloy Powders

2014 ◽  
Vol 941-944 ◽  
pp. 2093-2097
Author(s):  
Wen Qin Wang ◽  
Tomiko Yamaguchi ◽  
Naoyuki Ohno ◽  
Kazumasa Nishio
Keyword(s):  
Wear Resistance ◽  
Intermetallic Compound ◽  
Welding Speed ◽  
Alloy Powder ◽  
Iron Alloy ◽  
High Carbon ◽  
Seam Welding ◽  
Cladding Layer ◽  
Carbon Iron ◽  
Cladding Layers

To improve the wear resistance of A6061 plate, Fe alloy cladding layers consisting of FeAl3 intermetallic compound were synthesized by resistance seam welding with high carbon iron alloy powder (SHA). The effect of welding speed on the macrostructures, phase compositions, hardness, and wear resistance of the cladding layers were investigated. The results showed the hardness of the cladding layers were significantly improved to 455, 469, 479 and 615 HV in response to the welding speed of 0.1, 0.5, 1.0 and 1.5 m/min as compared with 60 HV of the A6061 substrate. The wear resistance of the cladding layer was also enhanced with decreasing the welding speed.

scholarly journals Origin of Abnormally Large Tetragonality of Martensite in High Carbon Iron Alloys Containing Aluminum

1992 ◽  
Vol 33 (3) ◽  
pp. 220-228 ◽  
Author(s):  
Shigeaki Uehara ◽  
Setsuo Kajiwara ◽  
Takehiko Kikuchi
Keyword(s):  
Iron Alloys ◽  
High Carbon ◽  
Carbon Iron

The Study of the Contact Angle of Silicon Carbide High-Carbon Iron Melt

2016 ◽  
Vol 870 ◽  
pp. 318-321
Author(s):  
A.N. Anikeev ◽  
I.V. Chumanov ◽  
V.I. Chumanov
Keyword(s):  
Contact Angle ◽  
Silicon Carbide ◽  
Molten Metal ◽  
Phase Formation ◽  
Gaseous Phase ◽  
High Carbon ◽  
Substrate Metal ◽  
Gas Formation ◽  
Carbon Iron ◽  
Temperature Rate

The current paper concerns the angle of silicon carbide wetting with high-carbon molten iron under vacuum. Our research was conducted with a wetting examination complex at the Institute of Energy and Interfacial Interactions (Genoa, Italy). It has been revealed that reaction of the substrate with a high-carbon molten metal results in the gaseous phase formation. We have also ascertained the temperature rate at which the substrate/metal reaction with gas formation starts.

Structures and tempering behavior of rapidly solidified high-carbon iron alloys

1991 ◽  
Vol 22 (3) ◽  
pp. 775-782 ◽  
Author(s):  
K. Kishitake ◽  
H. Era ◽  
F. Otsubo
Keyword(s):  
Iron Alloys ◽  
High Carbon ◽  
Carbon Iron ◽  
Rapidly Solidified

scholarly journals Mechanism of Fume Formation during the Decarburization of High Carbon Iron Melt

1988 ◽  
Vol 74 (1) ◽  
pp. 76-83
Author(s):  
Hidetake ISHIKAWA ◽  
Chikara SAITO
Keyword(s):  
High Carbon ◽  
Carbon Iron
Sign in / Sign up

Export Citation Format

Share Document