SANDVIK 310/T22 is a composite tube consisting of Type 310 stainless steel for corrosion resistance on the outside diameter and having T22 (21/4 Cr-1Mo) to A213 on the inside diameter to act as the superheater tube and design load carrier. This datasheet provides information on composition. It also includes information on forming and joining. Filing Code: SA-477. Producer or source: Sandvik.

V and M T/P92 is a ferritic alloy with improved high-temperature strength and creep behaviors compared to those of other ferritic steel alloys. Applications include both superheater tubes and main steam piping in advanced boilers. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SA-509. Producer or source: Vallourec & Mannesmann Tubes Corporation.

SICROMO-5S is a low-carbon, 5% chromium alloy steel recommended for applications in which a high degree of surface stability under oxidizing conditions is required for temperatures up to 1500 F. It is used in air prehealer tubes, recuperater and superheater tubes. 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 and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-232. Producer or source: Timken Company Steel Division.

SANDVIK 12R72HV is an austenitic chromium-nickel-molybdenum-titanium stainless steel suitable for metal temperature up to about 308 in the power industry and the petrochemical industry. Typical applications are superheater tubes and hydrocarbon crackers. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and surface treatment. Filing Code: SS-248. Producer or source: Sandvik.

ESSHETE CRM2 is a low alloy corrosion and oxidation resistant steel suitable for moderately high 1100 F (593 C) temperature applications such as steam piping and superheater tubes. This datasheet provides information on composition, physical properties, 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-220. Producer or source: Luria Steel & Trading Corporation (Agent).

In the late 1990s boilers were designed for higher temperatures and pressures than those in the past and required steels with high-temperature strength that is greater than that of conventional 18-8 austenitic stainless steels. A heat-resisting steel (0.1C-18Cr-10Ni-3Cu-Ti-Nb) was developed with a creep rupture strength at 600-700 deg C (1110-1290 deg F) that is 30% higher than that of AISI TP347H. This steel tube, called TEMPALOY AA-1, is expected to be a candidate material for ultra-supercritical boilers. This datasheet provides information on composition and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: SS-934. Producer or source: Tenaris NKKTubes.

TIMKEN DM is a low carbon, chromium-molybdenum alloy steel recommended for high temperature applications up to 1200 F. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fracture toughness and creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-95. Producer or source: Timken Roller Bearing Company.

DMV 347 HFG is produced as seamless tubing suitable as a replacement for old reheater and superheater boiler tubes. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-1022. Producer or source: Mannesmann DMV Stainless USA Inc.

Sandvik Sanicro 63 was developed specifically for use as outer cladding of composite tubes in service as superheater materials for waste-derived fuel plants. It is a modification of UNS N06625. Typical inner components of the composite tubes are Sandvik 4L7 and Sandvik HT8. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on forming and joining. Filing Code: Ni-572. Producer or source: Sandvik.

DMV 617 Modified is a superheater boiler tubing grade with strength and corrosion resistance for ultra supercritical boilers. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: Ni-692. Producer or source: Salzgitter Mannesmann Stainless Tubes USA Inc..

DMV 304 HCu is produced as seamless tubing and designed for application as superheaters. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-1019. Producer or source: Mannesmann DMV Stainless USA Inc.

Sandvik Sanicro 65 was developed specifically for use as outer cladding of composite tubes in service as superheater materials for waste derived fuel plants. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming and joining. Filing Code: Ni-535. Producer or source: Sandvik.

HCM 12A is a ferritic steel with high strength that was developed for use in superheater and reheater tubes and is also used in large diameter thick wall pipe for headers in power generation boilers. 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 heat treating. Filing Code: SA-464. Producer or source: Sumitomo Metal USA Corporation.

Sandvik Sanicro 28 composite tube is used in services as superheater material for waste-derived fuel plants. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming and joining. Filing Code: SS-831. Producer or source: Sandvik Steel Company. See also Alloy Digest SS-442, March 1984.

INCOCLAD 671/800HT is produced by co-extruding a duplex billet with Incoloy alloy 800HT as the substrate and Inconel alloy 671 as the corrosion resistant cladding. This datasheet provides information on composition and physical properties. It also includes information on corrosion resistance as well as forming. Filing Code: Ni-544. Producer or source: Inco Alloys International.

INCONEL ALLOY 671 is a nickel-chromium alloy having excellent resistance to high-temperature corrosion. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-180. Producer or source: Huntington Alloy Products Division, An INCO Company.

KHR 35CT is a modification of KHR 35C (see Alloy Digest SS-753, July 1999) by the addition of titanium as a microalloying improvement. The higher strength obtained allows for more catalyst in reformer furnaces. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on casting and joining. Filing Code: SS-766. Producer or source: Kubota Metal Corporation.

VM12-SHC is a creep enhanced ferritic steel with moniker Fe-12Cr-1.5W-1.6Co-B. It has high strength with oxidation resistance. It was designed for power plant applications. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SA-799. Producer or source: Vallourec Tubes France.

SAVE 12AD is a creep enhanced ferritic steel with composition 9Cr-3W-3Co-Nd-B. It has high strength with aging stability. It was designed for power plant applications. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on forming, heat treating, and joining. Filing Code: SA-776. Producer or source: Nippon Steel and Sumitomo Metal Corporation.

Kubota UCX was developed for very high temperature operation for ethylene pyrolysis service. The alloy also has excellent oxidation and corrosion resistance. 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 casting and joining. Filing Code: Ni-663. Producer or source: Kubota Metal Corporation, Fahramet Division.