CENTRALLOY 4859

Alloy Digest ◽  
1995 ◽  
Vol 44 (11) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Thermal Shock Resistance ◽  
Rupture Strength ◽  
Base Alloy ◽  
Stress Rupture ◽  
Low Carbon ◽  
Alloy 800H ◽  
Iron Base Alloy ◽  
Shock Resistance

Abstract CENTRALLOY 4859 is a cast austenitic iron base alloy with 32% nickel and 20% chromium plus niobium. Despite a low carbon content it has a very stable austenitic structure, sufficient stress rupture strength, excellent thermal shock resistance, and is not susceptible to embrittlement. CENTRALLOY 4859 is the cast version of alloy 800H. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on corrosion resistance as well as casting and joining. Filing Code: SS-621. Producer or source: Centracero S.A.

MÄRKER G4859

Alloy Digest ◽  
1993 ◽  
Vol 42 (5) ◽  
Keyword(s):  
Physical Properties ◽  
Thermal Shock ◽  
Tensile Properties ◽  
Thermal Shock Resistance ◽  
Base Alloy ◽  
Stress Rupture ◽  
Iron Base Alloy ◽  
Stress Rupture Properties ◽  
Shock Resistance ◽  
Rupture Properties

Abstract Märker G4859 is a cast austenitic iron-base alloy with good additions of chromium and nickel to develop good stress-rupture properties with good thermal shock resistance. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on casting and joining. Filing Code: SS-543. Producer or source: Schmidt & Clemens GmbH.

JESSOP G.39

Alloy Digest ◽  
1957 ◽  
Vol 6 (6) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Thermal Shock Resistance ◽  
Base Alloy ◽  
Heat Treating ◽  
Nickel Base Alloy ◽  
Temperature Performance ◽  
Shock Resistance ◽  
Nickel Base

Abstract JESSOP G.39 is an austenitic nickel-base alloy having low coefficient of expansion and good thermal shock resistance. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as heat treating and machining. Filing Code: Ni-35. Producer or source: Wm. Jessop & Sons Ltd.

CLIMELT MOLYBDENUM-0.5%Ti-0.08%Zr

Alloy Digest ◽  
1961 ◽  
Vol 10 (10) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Rupture Strength ◽  
Base Alloy ◽  
Stress Rupture ◽  
Heat Treating ◽  
Recrystallization Temperature ◽  
Ti Alloy ◽  
Temperature Performance

Abstract Climelt Molybdenum-0.5 Ti-0.08 Zr is a molybdenum-base alloy that offers substantial benefits for high temperature applications. It has higher recrystallization temperature, and better stress-rupture strength than unalloyed molybdenum and the Mo-0.5% Ti alloy. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Mo-3. Producer or source: Climax Molybdenum Company.

FANSTEEL 42

Alloy Digest ◽  
1965 ◽  
Vol 14 (4) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Surface Treatment ◽  
Base Alloy ◽  
Stress Rupture ◽  
Heat Treating ◽  
Recrystallization Temperature ◽  
Stress Rupture Properties ◽  
Rupture Properties

Abstract FANSTEEL 42 Metal is a molybdenum-base alloy recommended for high temperature applications. It has high recrystallization temperature and good stress-rupture properties. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as creep. It also includes information on corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: Mo-6. Producer or source: Fansteel Metallurgical Corporation.

ALLOY 713LC

Alloy Digest ◽  
1966 ◽  
Vol 15 (10) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Rupture Strength ◽  
Base Alloy ◽  
High Stress ◽  
Stress Rupture ◽  
Heat Treating ◽  
Nickel Base Alloy ◽  
Temperature Performance ◽  
Nickel Base

Abstract ALLOY 713LC is a nickel-base alloy possessing high stress-rupture strength up to 1700 F combined with excellent resistance to thermal fatigue. It is recommended for turbine wheels. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Ni-118. Producer or source: Austenal Microcast Division, Howmet Corporation.

CENTRALLOY 4852 (HP+Nb)

Alloy Digest ◽  
1995 ◽  
Vol 44 (9) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Structural Stability ◽  
Temperature Stress ◽  
Rupture Strength ◽  
Stress Rupture ◽  
High Temperature Stress ◽  
Chromium Alloy

Abstract CENTRALLOY 4852 (HP + Nb) is a cast austenitic 35% nickel-25% chromium alloy plus niobium (columbium). The alloy possesses excellent structural stability, high temperature stress rupture strength, oxidation and carburization resistance. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on corrosion resistance as well as casting and joining. Filing Code: SS-609. Producer or source: Centracero S.A.

scholarly journals SIGHT-GLASS DEGRADATION IN UREA CARBAMATE SOLUTION

2021 ◽  
Vol 3 (1) ◽  
pp. 041-045
Author(s):  
Dikdik Yuliana ◽  
Hengki Irawan
Keyword(s):  
High Pressure ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Pressure Vessel ◽  
Thermal Shock Resistance ◽  
Soda Lime ◽  
Fluid Level ◽  
Industrial Environment ◽  
Historical Investigation ◽  
Shock Resistance

In the industrial environment, a sight glass acts as a gauge for the fluid level in a pressure vessel. Sight glass must have the following physical properties: clarity (clear enough to view the fluid in the vessel), hardness (not easily broken), thermal shock resistance, and corrosion resistance. A historical investigation of the equipment placed in the High-Pressure Decomposer (HPD) unit of the Urea Plant-X and Plant-Y has a pressure of 17 Bar and a temperature of 124-155oC, yielded an analysis of sight glass degradation in carbamate solution. The sight glass that was installed is soda-lime fused glass. The average is based on the equipment's history.

PYROTOOL V

Alloy Digest ◽  
1971 ◽  
Vol 20 (12) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Surface Treatment ◽  
Base Alloy ◽  
High Strength ◽  
Heat Treating ◽  
Strength Properties ◽  
Iron Base Alloy ◽  
Temperature Performance

Abstract PYROTOOL V is an austenitic precipitation-hardenable iron-base alloy designed to display high-strength properties at temperatures up to 1300 F (704 C). This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-49. Producer or source: Carpenter.

ARMCO A-286

Alloy Digest ◽  
1988 ◽  
Vol 37 (2) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Magnetic Permeability ◽  
Precipitation Hardening ◽  
Base Alloy ◽  
High Strength ◽  
Heat Treating ◽  
Iron Base Alloy ◽  
Temperature Performance

Abstract ARMCO A-286 is a precipitation-hardening austenitic Ni-Cr-Ti-Mo iron-base alloy that is especially useful for applications requiring high strength and oxidation resistance up to 1300 F (704 C). It has excellent notch-ductility. Its low magnetic permeability makes A-286 valuable where high strength, nonmagnetic and corrosion-resisting characteristics are desired. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as 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-493. Producer or source: Baltimore Specialty Steels Corporation.

SM-302

Alloy Digest ◽  
1962 ◽  
Vol 11 (6) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Thermal Shock Resistance ◽  
Base Alloy ◽  
Heat Treating ◽  
Temperature Performance ◽  
Turbine Vane ◽  
Cobalt Base Alloy ◽  
Shock Resistance ◽  
Cobalt Base

Abstract SM 302 is a cast cobalt-base alloy having superior oxidation and thermal shock resistance. It was designed primarily for use as a first stage turbine vane to operate in the temperature range of 1500-2000 F. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Co-32. Producer or source: Sierra Metals Corporation.

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