Search Results for pitting corrosion

AVESTA 654 SMO is an austenitic stainless steel which due to its high content of molybdenum and nitrogen possesses excellent resistance to pitting and crevice corrosion. It also has very high resistance to general corrosion in acids, especially those containing halide ions. Furthermore, its mechanical strength is high in comparison with conventional austenitic grades. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-552. Producer or source: Avesta Sheffield Inc.

INCONEL FILLER METAL 622 is a highly alloyed product used for joining Inconel alloy 622 (See Alloy Digest Ni-382, May 1990) and similar corrosion resistant grades. In dissimilar welding, it can be used to prevent preferential weld metal attack. 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, joining, and surface treatment. Filing Code: Ni-414. Producer or source: Special Metals.

INCONEL WELDING ELECTRODE 122 is a highly alloyed product used for joining Inconel alloy 622 (See Alloy Digest Ni-382, May 1990) and similar corrosion resistant grades. In dissimilar welding, it can be used to prevent preferential weld metal attack. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as joining. Filing Code: Ni-407. Producer or source: Inco Alloys International Inc..

Monel Electrode 187 is an all-position copper-nickel welding electrode that meets all the requirements of applicable U.S. military specifications. The all-position electrode is of major importance in boatyards and desalination plants in resistance to pitting corrosion and avoidance of the danger of pit initiation sites in welds. This datasheet provides information on composition and tensile properties. It also includes information on joining. Filing Code: CU-617. Producer or source: Inco Alloys International Inc.

Allcorr (UNS N06110) is a single-phase, non-age-hardenable, nickel-base alloy for service in highly corrosive environments. It is characterized by outstanding resistance to general corrosion, pitting corrosion, crevice corrosion, intergranular corrosion, and stress-corrosion cracking. The alloy has high strength and ductility, good weldability, good hot and cold workability, and good machinability. This datasheet provides information on composition, physical properties, microstructure, tensile properties. It also includes information on high temperature performance and corrosion resistance as well as joining. Filing Code: Ni-600. Producer or source: Allvac Metals Company.

UHB Stainless 34L is noted for its extra-low carbon content (0.03% max) and high molybdenum content (4.3%). It has excellent resistance to uniform corrosion and to pitting corrosion. Its tensile strength is approximately the same as that of other austenitic stainless steels. This steel is austenitic but certain intermetallic phases, such as sigma and chi, can occur; however, under normal conditions these intermetallic phases do not affect corrosion resistance and toughness. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-336. Producer or source: Uddeholm Aktiebolag.

CRONIFER 2205 LCN is a low-carbon nitrogen-alloyed stainless steel with a ferritic-austenitic duplex structure. It has excellent resistance to stress-corrosion cracking in solutions containing chloride ions. Its resistance to pitting corrosion is good; both base metal and welded material successfully resist intergranual corrosion of the type that shows up in the Strauss test. For longtime use, the operating temperature should not exceed 300 C (572 F). The uses of CRONIFER 2205 LCN include chemical equipment and heat exchangers using seawater and/or brackish water. This datasheet provides information on composition 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: SS-415. Producer or source: Vereingte Deutsche Metallwerke AG.

NICROFER 4221 is a fully austenitic nickel-chromium-iron-molybdenum-copper alloy that is stabilized (against intergranular corrosion) by an addition of titanium. It is resistant to stress-corrosion cracking, pitting corrosion and oxidizing and non-oxidizing hot acids. It has good mechanical properties both at room and at elevated temperatures. It is used in a wide variety of applications up to 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: Ni-283. Producer or source: Vereingte Deutsche Metallwerke AG.

Austral Wright Copper Alloy 220 (UNS C22000), also known as 90/10 gilding metal, is a wrought copper-zinc alloy. It combines a rich golden color with the best combination of strength, ductility, and corrosion resistance of the plain copper-zinc alloys. It weathers to a rich bronze color and can be supplied in pre-patinated colors ranging from deep brown to green. Austral Wright Copper Alloy 220 has a lower rate of work hardening than the copper-zinc alloys with higher zinc content, such as alloys 260 and 272. This is an advantage in multistage pressing applications without interstage annealing. It has excellent deep drawing characteristics and resistance to pitting corrosion when exposed to severe weather and water environments. 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, and joining. Filing Code: Cu-935. Producer or source: Austral Wright Metals.

VDM 33 (Nicrofer 3033) is an austenitic alloy that has an excellent resistance against common corrosion and pitting corrosion in media containing chloride due to its well-balanced analysis and extraordinarily high chromium content. Also because of its very high strength and good workability, VDM 33 is a material that can be used for many applications in the chemical processing industry. 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-786. Producer or source: VDM Metals GmbH (a subsidiary of Acerinox, S.A.).

EASTERN STAINLESS Type 316 is a chromium-nickel-molybdenum steel. The molybdenum (2-3%) gives it the greatest resistance to pitting corrosion of any of the AISI standard grades of austenitic stainless steel. This extra measure of corrosion resistance makes this grade particularly suitable for uses involving severed corrosive conditions. In addition, Type 316 has high strength and high resistance to creep at elevated temperatures. Its many applications include the nuclear, chemical, food, paper and textile industries. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness, creep, and fatigue. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-420. Producer or source: Eastern Stainless Steel Company.

Remanit 4401 is a chromium-nickel-molybdenum austenitic stainless steel. The molybdenum (2 to 2.5%) gives it resistance to pitting corrosion, more than most of the standard grades of austenitic stainless steels. This extra measure of corrosion resistance makes this grade particularly suitable for uses involving severe corrosive conditions. The alloy has high strength and good resistance to creep at elevated temperatures. Its many applications include the nuclear, chemical, food, paper, and textile industries. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: SS-664. Producer or source: Thyssen Stahl AG.

Nirosta 4429 is a low-carbon, high-nitrogen version of type 316 stainless steel. The low carbon imparts intergranular corrosion resistance while the nitrogen imparts both higher strength and some increased pitting corrosion resistance. It is recommended for use as welded parts that need not or cannot be annealed after welding. 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 forming, heat treating, and joining. Filing Code: SS-787. Producer or source: ThyssenKrupp Nirosta.

ALZ 316LNHMo is an austenitic stainless steel with good formability, corrosion resistance, toughness, and good mechanical properties. This grade is nitrogen strengthened with a low carbon content, which improves the resistance to intergranular corrosion in welds and slower-cooled sections. The enhanced addition of molybdenum renders this steel particularly suitable for use in environments that have a high pitting corrosion risk. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SS-839. Producer or source: ALZ nv.

Inconel alloy 22 is an advanced corrosion-resistant alloy with exceptional resistance to aqueous and pitting corrosion. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as joining. Filing Code: Ni-624. Producer or source: Special Metals Corporation.

MAGIVAL MG3 is a ferritic free machining stainless steel grade with similar magnetic properties to MG1 (Alloy Digest SS-1159, October 2013); it has better pitting corrosion resistance due to its molybdenum content, allowing applications in mild chloride corrosive environments. Magival is a group of easily workable ferritic stainless steels with a high degree of machinability developed for magnetic applications where high permeability and low coercive force are required. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-1164. Producer or source: Valbruna Stainless Steel.

TYPE 317L, 317LX, and 317LXN are austenitic alloys with varying molybdenum and nitrogen contents and thus have varying levels of resistance to pitting corrosion. All are low carbon to resist sensitization. All three alloys are intended for severe service conditions such as flue gas desulfurization systems. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-542. Producer or source: Allegheny Ludlum Corporation.

Nicrofer 6616hMo is an austenitic low-carbon nickel-molybdenum-chromium alloy characterized by very good resistance to corrosive media under highly oxidizing conditions and by excellent resistance to crevice and pitting corrosion. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: Ni-465. Producer or source: VDM Technologies Corporation.

Sandvik 3R64 is an austenitic stainless steel with a high molybdenum content. Significant properties are improved general and pitting corrosion resistance in comparison with Type 316L. 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 heat treating and joining. Filing Code: SS-686. Producer or source: Sandvik.

ALZ 316HMo is an austenitic stainless steel with good formability, corrosion resistance, toughness, and mechanical properties. This grade is molybdenum rich, making it particularly suitable for use in environments that have a high risk or pitting corrosion. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: SS-822. Producer or source: ALZ nv.