RMI 25

Alloy Digest ◽  
1980 ◽  
Vol 29 (4) ◽  
Keyword(s):  
Yield Strength ◽  
Stainless Steels ◽  
Pure Titanium ◽  
Austenitic Stainless Steels ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Bend Strength ◽  
Temperature Performance ◽  
Commercially Pure ◽  
Minimum Yield

Abstract RMI 25 is a grade of commercially pure titanium. It has a guaranteed minimum yield strength of 25,000 psi with good ductility and formability. Its yield strength is about the same as that of the annealed austenitic stainless steels of lowest yield strength. It has excellent resistance to corrosion by many chemicals, seawater and marine atmospheres. It is used for equipment in the chemical and marine industries. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ti-76. Producer or source: RMI Company.

RMI 40

Alloy Digest ◽  
1979 ◽  
Vol 28 (8) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Stainless Steels ◽  
Low Temperatures ◽  
Austenitic Stainless Steels ◽  
Heat Treating ◽  
Bend Strength ◽  
Temperature Performance ◽  
Commercially Pure ◽  
Minimum Yield

Abstract RMI 40 is a grade of commercially pure unalloyed titanium. It has a guaranteed minimum yield strength of 40,000 psi with good ductility and formability. Its strength is about the same as that of the annealed austenitic stainless steels. It has good impact properties at low temperatures and excellent resistance to corrosion by marine atmospheres and seawater. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ti-72. Producer or source: RMI Company.

RMI 0.2% Pd

Alloy Digest ◽  
1979 ◽  
Vol 28 (12) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Crevice Corrosion ◽  
Elevated Temperatures ◽  
Pure Titanium ◽  
Heat Treating ◽  
Low Ph ◽  
Commercially Pure Titanium ◽  
Bend Strength ◽  
Commercially Pure ◽  
Minimum Yield

Abstract RMI 0.2% Pd is a grade of commercially pure titanium to which up to 0.2% palladium has been added. It has a guaranteed minimum yield strength of 40,000 psi with good ductility and formability. It is recommended for corrosion resistance in the chemical industry and other places where the environment is mildly reducing or varies between oxidizing and reducing. The alloy has improved resistance to crevice corrosion at low pH and elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ti-74. Producer or source: RMI Company.

MST 3Al-2.5V

Alloy Digest ◽  
1959 ◽  
Vol 8 (4) ◽  
Keyword(s):  
Titanium Alloy ◽  
High Temperature ◽  
Elevated Temperature ◽  
Pure Titanium ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Bend Strength ◽  
Elevated Temperature Strength ◽  
Temperature Performance ◽  
Commercially Pure

Abstract MST 3A1-2.5V is a highly weldable titanium alloy having greater room and elevated temperature strength with greater flarability than commercially pure titanium. It is also age-hardenable. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength as well as creep and fatigue. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: Ti-18. Producer or source: Mallory-Sharon Metals Company.

AUSTRAL WRIGHT TITANIUM GRADE 2 (UNS R50400)

Alloy Digest ◽  
2021 ◽  
Vol 70 (10) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Stainless Steels ◽  
Pure Titanium ◽  
Austenitic Stainless Steels ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Commercially Pure ◽  
Continuous Service ◽  
Titanium Grade

Abstract Austral Wright Titanium Grade 2 (UNS R50400) is an unalloyed, commercially pure titanium grade. It is the most widely used commercially pure titanium grade. It offers a combination of moderate strength (similar to that of austenitic stainless steels), good formability, outstanding corrosion resistance, and good weldability. Austral Wright Titanium Grade 2 can operate in continuous service up to 425 °C (800 °F) and in intermittent service up to 540 °C (1005 °F). This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: Ti-183. Producer or source: Austral Wright Metals.

TIMETAL 50A

Alloy Digest ◽  
2001 ◽  
Vol 50 (9) ◽  
Keyword(s):  
Electrical Resistance ◽  
Chemical Process ◽  
Room Temperature ◽  
Pure Titanium ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Bend Strength ◽  
Temperature Performance ◽  
Commercially Pure ◽  
Complex Shapes

Abstract TIMETAL 50A is a commercially pure titanium alloy with a minimum tensile strength of 345 MPa (50 ksi). It is readily formed at room temperature, although complex shapes must be warm formed for satisfactory results. This material is weldable by both electrical resistance and fusion procedures, although the latter methods can be used only if the material is protected from atmospheric contamination. This grade is used in airframe and chemical process applications. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: TI-120. Producer or source: Timet.

UPM CP TITANIUM GRADE 4

Alloy Digest ◽  
2021 ◽  
Vol 70 (8) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Yield Strength ◽  
Physical Properties ◽  
Pure Titanium ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Commercially Pure ◽  
Continuous Service ◽  
Titanium Grade ◽  
Minimum Yield

Abstract UPM CP Titanium Grade 4 (UNS R50700) is an unalloyed commercially pure titanium. It is the strongest of the four unalloyed commercially pure (CP) titanium grades, with a minimum yield strength of 480 MPa (70 ksi). This material exhibits good ductility, moderate formability, and excellent resistance to corrosion and corrosion fatigue. It can be used in continuous service at temperatures up to 425 °C (800 °F), and in intermittent service at 540 °C (1000 °F). This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ti-181. Producer or source: United Performance Metals.

RMI 5Al-2.5Sn ELI

Alloy Digest ◽  
1980 ◽  
Vol 29 (2) ◽  
Keyword(s):  
Fracture Toughness ◽  
Yield Strength ◽  
Room Temperature ◽  
Heat Treating ◽  
Pressure Vessels ◽  
Cryogenic Temperatures ◽  
Bend Strength ◽  
Temperature Performance ◽  
Alpha Titanium ◽  
Minimum Yield

Abstract RMI 5A1-2.5Sn ELI (ELI = Extra Low Interstitials) is an alpha titanium alloy that was developed for use at cryogenic temperatures. It has a guaranteed minimum yield strength of 100,000 psi at room temperature with good ductility and formability; its yield strength and elongation increase substantially as temperature is lowered. It is used successfully for high-pressure vessels at temperatures below -320 F. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength as well as fracture toughness. It also includes information on low temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ti-75. Producer or source: RMI Company.

CRUCIBLE A-70

Alloy Digest ◽  
1971 ◽  
Vol 20 (9) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Pure Titanium ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Bearing Strength ◽  
Temperature Performance ◽  
Commercially Pure ◽  
Specialty Metals

Abstract CRUCIBLE A-70 is a grade of commercially pure titanium that is used where higher strength is required than is achieved with grade A-55. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive, shear, and bearing strength as well as fracture toughness, creep, and fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ti-63. Producer or source: Crucible Specialty Metals Division, Colt Industries.

COMMERCIALLY PURE TITANIUM GRADE 12

Alloy Digest ◽  
1989 ◽  
Vol 38 (9) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Titanium Alloy ◽  
Formic Acid ◽  
Chemical Industry ◽  
Pure Titanium ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Bend Strength ◽  
Commercially Pure ◽  
Titanium Grade

Abstract Commercially pure wrought titanium, Grade 12 is used in the chemical industry where conditions are mildly reducing or varying between oxidizing and reducing. It is immune to formic acid, aerated or non-aerated. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ti-93. Producer or source: Titanium alloy mills. Originally published August 1989, revised September 1989.

RMI 70

Alloy Digest ◽  
1979 ◽  
Vol 28 (10) ◽  
Keyword(s):  
Corrosion Resistance ◽  
High Temperature ◽  
Yield Strength ◽  
Physical Properties ◽  
Surface Treatment ◽  
Heat Treating ◽  
Chemical Processing ◽  
Temperature Performance ◽  
Commercially Pure ◽  
Minimum Yield

Abstract RMI 70 is the highest strength grade of commercially pure unalloyed titanium. It has a guaranteed minimum yield strength of 70,000 psi with good ductility and formability. It has excellent resistance to corrosion by marine atmospheres and seawater. It is used in the aircraft, marine and chemical processing industries. 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, and surface treatment. Filing Code: Ti-73. Producer or source: RMI Company.

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