INLAND DURASPRING

Alloy Digest ◽  
1998 ◽  
Vol 47 (5) ◽  

Abstract Inland DuraSpring is a high-strength microalloyed spring steel for use in high stress coil springs for automobile and light truck suspension systems. This bar product offers significant improvements in tensile strength, fatigue properties, and fracture toughness compared to conventional spring steels. This datasheet provides information on composition, hardness, and tensile properties as well asfracture toughness and fatigue. Filing Code: SA-496. Producer or source: Ispat Inland Inc.

Alloy Digest ◽  
2016 ◽  
Vol 65 (4) ◽  

Abstract Fortiform is a family of advanced high-strength steels for the automotive market that absorbs energy in vehicle crashes. The Fortiform range includes three steel grades: Fortiform 980, Fortiform 1050 and Fortiform 1180. The grade number indicates the tensile strength of each steel in MPa (142, 152, and 171 ksi, respectively). This datasheet provides information on composition, physical properties, and tensile properties as well as fracture toughness and fatigue. It also includes information on forming and joining. Filing Code: SA-749. Producer or source: ArcelorMittal.


2021 ◽  
Author(s):  
Kimiyoshi Naito

Abstract The static and fatigue tensile properties of high-strength polyacrylonitrile (PAN)-based carbon (IMS60) and electronic (E)-class glass (E-glass) hybrid fiber-reinforced epoxy matrix composites (HFRPs) were investigated. The fiber orientations of the HFRP specimens were set to unidirectional with [(0(IMS60))/(0(E−glass))]S (subscript S means symmetry and [(0(IMS60))/(0(E−glass))/(0(E−glass))/(0(IMS60))]), [(0(E−glass))/(0(IMS60))]S, [(0(E−glass))/(0(IMS60))2]S, [(0(E−glass))/(0(IMS60))3]S, [(0(E−glass))/(0(IMS60))5]S, [(0(E−glass))2/(0(IMS60))]S, [(0(E−glass))3/(0(IMS60))]S, and [(0(E−glass))5/(0(IMS60))]S. Under static loading for the [(0(IMS60))/(0(E−glass))]S, [(0(E−glass))/(0(IMS60))]S, [(0(E−glass))/(0(IMS60))2]S, [(0(E−glass))/(0(IMS60))3]S, and [(0(E−glass))/(0(IMS60))5]S HFRP specimens, the stress applied to the specimen was almost linearly proportional to the strain until failure. However, the tensile stress–strain curves of the [(0(E−glass))2/(0(IMS60))]S, [(0(E−glass))3/(0(IMS60))]S, and [(0(E−glass))5/(0(IMS60))]S HFRP specimens had a complicated shape (jagged trace). The Weibull statistical distributions of the tensile strength values were also examined. The Weibull moduli for the [(0(E−glass))/(0(IMS60))]S, [(0(E−glass))/(0(IMS60))2]S, [(0(E−glass))/(0(IMS60))3]S, [(0(E−glass))/(0(IMS60))5]S, [(0(E−glass))2/(0(IMS60))]S, [(0(E−glass))3/(0(IMS60))]S, and [(0(E−glass))5/(0(IMS60))]S HFRP specimens were higher than those for the mono carbon fiber-reinforced epoxy (CFRP) and glass fiber-reinforced epoxy (GFRP) specimens. Under fatigue loading, the fatigue properties of the HFRP specimens showed CFRP-dominant behaviour at high stress levels and GFRP-dominant behaviour at low stress levels. The fatigue properties of the HFRP specimens increased with increasing volume fraction of CFRP in the following order: ([(0(E−glass))/(0(IMS60))5]S > [(0(E−glass))/(0(IMS60))3]S > [(0(E−glass))/(0(IMS60))2]S > [(0(IMS60))/(0(E−glass))]S > [(0(E−glass))/(0(IMS60))]S > [(0(E−glass))2/(0(IMS60))]S > [(0(E−glass))3/(0(IMS60))]S > [(0(E−glass))5/(0(IMS60))]S).


Alloy Digest ◽  
1994 ◽  
Vol 43 (1) ◽  

Abstract INCONEL ALLOY 725 is an age-hardenable alloy that displays high strength along with excellent ductility and toughness. Its corrosion resistance is comparable to alloy 625. Good flattening properties are exhibited in age-hardened tubing. This datasheet provides information on composition, physical properties, hardness, tensile properties, and shear strength as well as fracture toughness. It also includes information on corrosion resistance as well as heat treating and machining. Filing Code: Ni-445. Producer or source: Inco Alloys International Inc.


Alloy Digest ◽  
1964 ◽  
Vol 13 (1) ◽  

Abstract MEEHANITE-GD is a high strength iron casting having high damping capacity, self-lubricating properties, and good machinability. It combines the good properties of both cast iron and steel. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness and fatigue. It also includes information on casting, heat treating, machining, and joining. Filing Code: CI-32. Producer or source: Meehanite Metal Corporation.


Alloy Digest ◽  
1969 ◽  
Vol 18 (12) ◽  

Abstract AISI C1060 is a high-carbon water or oil hardening tool and spring steel recommended for heavy machinery parts, shafts, springs and miscellaneous tools requiring strength and wear resistance. 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 heat treating, machining, and joining. Filing Code: CS-32. Producer or source: Carbon and alloy steel mills.


Alloy Digest ◽  
1971 ◽  
Vol 20 (8) ◽  

Abstract COPPER ALLOY No. 510 is a tin bronze containing about 0.25% phosphorus. It combines high strength and toughness with excellent fatigue properties. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep and fatigue. It also includes information on low temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-238. Producer or source: Brass mills.


Alloy Digest ◽  
2012 ◽  
Vol 61 (5) ◽  

Abstract Tungum alloy combines an unusually high strength-to-weight ratio, with ductility, excellent corrosion resistance, and good fatigue properties. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming. Filing Code: Cu-806. Producer or source: Tungum Ltd.


Alloy Digest ◽  
2014 ◽  
Vol 63 (3) ◽  

Abstract Swebor 400 (hardness 400 HBW) is a high-strength steel with good wear resistant qualities. This alloy is used to endure conditions of extra-heavy wear and when great strength and good weldability is required. This datasheet provides information on composition, hardness, tensile properties, and bend strength as well as fracture toughness. It also includes information on wear resistance as well as forming, machining, and joining. Filing Code: CS-181. Producer or source: Swebor Stål Svenska AB.


Alloy Digest ◽  
2010 ◽  
Vol 59 (12) ◽  

Abstract Dogal 600 and 800 DP are high-strength steels with a microstructure that contains ferrite, which is soft and formable, and martensite, which is hard and contributes to the strength of the steel. The designation relates to the lowest tensile strength. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming, joining, and surface treatment. Filing Code: CS-160. Producer or source: SSAB Swedish Steel Inc. and SSAB Swedish Steel.


Alloy Digest ◽  
1959 ◽  
Vol 8 (3) ◽  

Abstract PEARLITIC MALLEABLE IRON is a high strength cast iron recommended for dependable service, strength and machinability in highly stressed parts at work in mobile and stationary mechanisms. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: CI-26. Producer or source: Albian Malleable Iron Company.


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