SAE 4820

Alloy Digest ◽  
1985 ◽  
Vol 34 (6) ◽  

Abstract SAE 4820 is a low-carbon (nominally 0.20%) carburizing steel containing nominally 3.5% nickel and 0.25% molybdenum. It is deal for used that require a strong, tough core along with a highly wear-resistant carburized case. In addition, it offers a good combination of strength and low-temperature toughness for non-carburized applications. It is recommended for a wide range of moderately heavy-duty applications. Among its many uses are carburized gears, carburized aerospace components and non-carburized machinery parts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-409. Producer or source: Alloy steel mills and foundries.

Alloy Digest ◽  
1971 ◽  
Vol 20 (1) ◽  

Abstract AISI 4815 is a low-carbon, nickel-molybdenum carburizing steel. It is recommended for applications requiring a strong, tough core combined with a highly wear-resistant carburized case. It also offers a good combination of strength and low-temperature toughness for non-carburizing applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-259. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1974 ◽  
Vol 23 (11) ◽  

Abstract AISI 4820 is a low-carbon carburizing steel containing nominally 3.5% nickel and 0.25% molybdenum. It is ideal for uses that require a strong, tough core along with a highly wear-resistant carburized case. In addition, it offers a good combination of strength and low-temperature toughness for non-carburized applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-311. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1975 ◽  
Vol 24 (4) ◽  

Abstract Alloy Steel 2515 (Nonstandard, formerly AISI-SAE 2515) is a 5% nickel steel well suited for special and/or heavy-duty carburizing applications. It was one of the earliest alloy steels and offers a good combination of strength and low-temperature toughness for non-carburized applications. It has been used in some European countries for many years for cryogenic applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-313. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1987 ◽  
Vol 36 (2) ◽  

Abstract SAE 1020 is a low-carbon steel combining good machinability, workability and weldability. It is carburized for use in case-hardened components and it is used for a wide range of applications in the hot-worked, cold-worked, normalized or quenched-and-tempered conditions. Its many uses include bolts, rods, plate applications, machinery components, case-hardened parts, spinning tools and trimming dies. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance and corrosion resistance as well as heat treating, machining, joining, and surface treatment. Filing Code: CS-113. Producer or source: Carbon steel mills.


Alloy Digest ◽  
1961 ◽  
Vol 10 (3) ◽  

Abstract AISI 4615 is a low-carbon, nickel-molybdenum alloy steel of the carburizing grade, recommended for applications where high toughness and excellent wear resistance are required. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on low temperature performance and corrosion resistance as well as heat treating, machining, and joining. Filing Code: SA-112. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1971 ◽  
Vol 20 (2) ◽  

Abstract AISI 1020 is a low carbon steel combining good machinability, workability, and weldability. It is used for case-hardened components and for a wide range of applications in the hot-worked, cold-worked, normalized or quenched-and-tempered conditions. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: CS-39. Producer or source: Carbon and alloy steel mills.


Alloy Digest ◽  
1965 ◽  
Vol 14 (7) ◽  

Abstract AISI 8615 is a low-carbon, nickel-chromium-molybdenum alloy steel capable of producing high core strength and toughness. It is a case hardening steel recommended for heavy duty gears, cams, shafts, chains, fasteners, piston pins, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-180. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1964 ◽  
Vol 13 (9) ◽  

Abstract AISI 9260 is an oil-hardening type of spring steel and tool steel recommended for repeated and severe impact service. It is also used for heavy duty, shock resistant machine parts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-167. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1988 ◽  
Vol 37 (12) ◽  

Abstract UNS H-86170 is a low-carbon nickel-chromium-molybdenum carburizing steel of good hardenability. Its core is characterized by good strength and toughness. It is recommended for heavy-duty applications such as cams, chains, fasteners, gears, shafts and piston pins. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-435. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1964 ◽  
Vol 13 (11) ◽  

Abstract AISI Types 416 and 416Se are free-maching grades of the low-carbon chromium type stainless steel. The former contains sulfur while the latter contains selenium to produce the free-cutting characteristics. 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, joining, and surface treatment. Filing Code: SS-162. Producer or source: Stainless steel mills.


Sign in / Sign up

Export Citation Format

Share Document