JESSOP 2-B is a general purpose hot work die steel having great resistance to abrasion. It is supplied in three grades. namely 2-B (L.C.), 2-B (M.C.) and 2-B (H.C.). These are classed as ASM Type IV F1, Type IV F3 and Type IV F2 respectively. This datasheet provides information on composition and hardness. It also includes information on forming, heat treating, and machining. Filing Code: TS-33. Producer or source: Jessop Steel Company.

JESSOP JS Alloy B-2 is a nickel-molybdenum alloy with outstanding corrosion resistance in the as-welded condition. It can be used up to 1000 F and, with proper atmospheric protection, above 1500 F. In the range 1000-1500 F the alloy exhibits reduced ductility and use in that temperature range is to be avoided. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as heat treating and machining. Filing Code: Ni-363. Producer or source: Jessop Steel Company.

JESSOP DICA B VANADIUM is an excellent hot-work steel. It has an outstanding combination of shock resistance, red hardness and abrasion-resisting properties. It is especially well adapted as a die steel for aluminum and magnesium die casting. This tool steel is capable of withstanding rapid cooling without premature checking. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-419. Producer or source: Jessop Steel Company.

JESSOP ALLOY G is a nickel-chromium-iron-molybdenum-copper alloy exhibiting excellent resistance to a variety of corrosive conditions. It is resistant to both alkaline and acid environments, to stress-corrosion and to hot flue gases. 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, joining, and surface treatment. Filing Code: Ni-337. Producer or source: Jessop Steel Company.

JESSOP JS625 is a nickel-chromium-molybdenum-columbium alloy that is well suited for applications where strength and corrosion resistance are required. It has superior strength and toughness at temperatures ranging from cryogenic to 2000 F; also, it has exceptional fatigue strength. It is outstanding in resistance to corrosion either general or localized (pitting/crevice), is virtually immune to chloride-ionstress-corrosion cracking, and is highly resistant to oxidation. Among its many uses are aerospace applications, heat exchangers, nuclear-reactor components and power-plant flue-gas scrubbers. 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: Ni-285. Producer or source: Jessop Steel Company.

JESSOP JS825 is a wrought nickel-iron-chromium-molybdenum-copper alloy for use in extremely corrosive environments. The many corrosion-resistant properties of JS825 make the alloy a suitable choice for a variety of difficult applications. It is suitable for such applications as chemical and petrochemical processing, pulp and paper manufacturing, flue gas desulfurization systems and metal pickling operations. 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, joining, and surface treatment. Filing Code: Ni-293. Producer or source: Jessop Steel Company.

JESSOP No. 200 is a non-magnetic, austenitic steel developed especially for the electrical industry. It has low magnetic permeability and high electrical resistance. Jessop No. 200 is ideal for a great number of applications requiring low permeability material where corrosion resistance is not a factor and where cost is important. 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-99. Producer or source: Jessop Steel Company.

JESSOP JS Alloy 276 is a nickel-chromium alloy with high molybdenum and moderate tungsten but low iron and silicon contents. This composition provides superior corrosion resistance to a wide variety of environments. It has found wide acceptance in the chemical and petrochemical process industry, flue gas desulfurization systems and the pulp and paper industries. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as heat treating, machining, and joining. Filing Code: Ni-330. Producer or source: Jessop Steel Company. Originally published March 1986, revised April 1988.

JESSOP JS904L is a fully austenitic, low-carbon, chromium-nickel stainless steel with additions of molybdenum and copper. It offers excellent corrosion resistance in a variety of difficult applications where the service life offered by standard stainless steels is not satisfactory. It has very low carbon content for good resistance to intergranular corrosion after welding or stress relieving. Typical applications include pulp and paper plants and flue gas desulfurication scrubbers. 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, joining, and surface treatment. Filing Code: SS-404. Producer or source: Jessop Steel Company.

JESSOP SUPERSHOCK 7 is an air-hardening shock steel having excellent toughness combined with good resistance to softening at temperatures up to 1000 F. It is suitable for both hot and cold-work tooling applications that involve shock. Among its typical applications are dies, shear blades, chisels and punches. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-422. Producer or source: Jessop Steel Company.

JESSOP JS800/800H is an austenitic stainless steel with good resistance to corrosion and oxidation at elevated temperatures; 800 and 800H are identical in composition except that 800H contains a higher specified level of carbon than 800. This steel also shows fair resistance to stress-corrosion cracking. It has good strength and impact properties over a wide range of temperatures. JS800H also exhibits very good creep strength up to at least 1500 F. Uses include the chemical process industry and equipment of heat treating. 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: SS-448. Producer or source: Jessop Steel Company.

JESSOP TYPE 316L is an extra low carbon variation of Jessop TYPE 316 (See Alloy Digest SS-488, August 1987). It is formulated for resistance to intergranular corrosion in welded or stress relieved structures. JESSOP TYPE 316LM is a more highly alloyed modification of 316L (higher molybdenum and nickel contents) with enhanced pitting and crevice corrosion resistance. 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: SS-509. Producer or source: Jessop Steel Company.

JESSOP JS Alloy G-3 is a nickel-base alloy having excellent resistance to a variety of corrosive conditions including stress corrosion. Its low carbon content and stabilization by columbium permit welding without deterioration of corrosion resistance in the heat-affected zone. The alloy is well suited to fabricated equipment for chemical processing and pulp and paper industries. 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: Ni-348. Producer or source: Jessop Steel Company.

JESSOP JS600 is a nickel-chromium-iron alloy for use in environments requiring resistance to heat and/or corrosion. It has excellent mechanical properties and a combination of high strength and good workability. It performs well in applications with temperatures from cryogenic to more than 2000 F. Its many applications include aircraft/aerospace components, equipment for chemical and food processing and parts for heat-treating equipment. 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, joining, and surface treatment. Filing Code: Ni-287. Producer or source: Jessop Steel Company.

JESSOP JS17Cr-7Ni is a semi-austenitic precipitation-hardening steel. Its composition gives it a unique and attractive combination of corrosion resistance, cold formability, high strength and hardness, excellent fatigue properties and minimum distortion upon heat treatment. Typical applications include aircraft structural members and equipment for the process industries. 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, joining, and surface treatment. Filing Code: SS-440. Producer or source: Jessop Steel Company.

JESSOP Type 316 is a molybdenum-bearing austenitic chromium-nickel stainless steel with greatly increased resistance to pitting and crevice corrosion in comparison with AISI Type 304 stainless steel. In addition, Jessop Type 316 offers superior creep, stress-to-rupture and tensile strengths at elevated temperatures. Type 316 is suitable for a wide range of applications in chemical and petroleum processing, power plants, pollution-control equipment, pulp and paper plants and food and pharmaceutical processing. 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, joining, and surface treatment. Filing Code: SS-488. Producer or source: Jessop Steel Company.

JESSOP JS Alloy G is a nickel-chromium-iron-molybdenum-copper alloy that exhibits excellent resistance to a wide variety of corrosive conditions. It resists corrosion in both oxidizing and reducing environments, and can handle both acid and alkaline solutions. JS Alloy G resists pitting and stress-corrosion cracking extremely well. Among its many uses are equipment for chemical processing and for pulp and paper manufacture. 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, joining, and surface treatment. Filing Code: Ni-289. Producer or source: Jessop Steel Company.

Jessop-Saville H.27 is a medium carbon, chromium-molybdenum nitriding steel recommended for components subjected to heavy stresses and severe wear, such as crankshafts and air-screw shafts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-164. Producer or source: Jessop-Saville Ltd, Brightside Works.

WINDSOR is a medium-alloy, air-hardening tool steel possessing superior abrasion resistance for long service life. Its inherent wearability and toughness make it particularly adaptable for use in dies and punches in extended production runs. It also has excellent nondeforming characteristics. Its many applications include blanking dies, coining, cold shears and punches. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-385. Producer or source: Jessop Steel Company.

Truwear is a high-carbon high-chromium cold work tool steel having extremely high resistance to abrasion and wear. It is recommended for deep drawing dies, brick mold liners, valve seats, master gages, etc. This datasheet provides information on composition and hardness as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-215. Producer or source: Jessop Steel Company.