合金740 h(见合金消化ni - 613, 200年9月3) is a precipitation-hardenable Ni-Cr-Co alloy containing molybdenum and niobium. The primary application for the alloy is boiler tubes for advanced ultra-supercritical steam boilers. This data sheet covers a modification of that alloy to correct two problems, i.e., the eta-phase formation with a loss of impact strength between 750–800 deg C (1382–1472 deg F) and to render the alloy more weldable. 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, machining, and joining. Filing Code: Ni-716. Producer or source: PCC Energy Group.

Sumitomo XA704 is an advanced alloy for ultra-supercritical boilers and other high temperature applications. This datasheet provides information on composition, and elasticity as well as fracture toughness and creep. It also includes information on corrosion resistance as well as forming and joining. Filing Code: SS-1175. Producer or source: Sumitomo Metal USA Corporation.

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..

DIWA 373 can be used for temperatures up to 500 C and is suitable for use in boilers and piping systems. It is available in thicknesses up to 250 mm (9.84 in.). Up to a thickness of 180 millimeter, it is supplied in normalized and tempered state, and above this thickness, water-quenched and tempered. DIWA 373 is based on the standardized 15NiCuMoNb5 grade. (Material No. 1.6368) EN 10028, Part 2. This datasheet provides information on composition, physical properties, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: SA-625. Producer or source: Dillinger Hütte GTS.

Sandvik Sanicro 67 is a composite tube for various boiler applications. The outer tube layer is of Sanicro 67, an austenitic nickel-base alloy with excellent corrosion and stress-corrosion cracking resistance. This datasheet provides information on composition and physical properties. It also includes information on forming and joining. Filing Code: Ni-673. Producer or source: Sandvik Steel Company and Sandvik AB.

DMV 310 N is a special modification of 310, an austenitic stainless steel, by additions of both nitrogen and niobium. This addition results in increased elevated-temperature strength and creep resistance. The alloy has potential in advanced boilers with high steam temperatures. 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: SS-1027. Producer or source: Mannesmann DMV Stainless USA Inc.

山特维克Esshete 1250是一个完全奥氏体chromium-nickel steel with excellent high-temperature strength and good resistance to corrosion in boiler applications. The material is easily fabricated. 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, and joining. Filing Code: SS-971. Producer or source: Sandvik Steel Company.

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.

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.

Vallourec and Mannesmann Tubes alloy T24 is a development in power-plant boiler-tubing alloys. It was developed to resist increasing operating parameters of pressure and temperature, particularly in ultra-super-critical 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 corrosion resistance as well as forming and heat treating. Filing Code: SA-508. Producer or source: Vallourec & Mannesmann.

REMANIT 4510 is a ductile non-hardenable type of stainless steel recommended for parts requiring a combination of good formability, weldability and corrosion resistance. This composition is a modification of Type 430 with an addition of titanium. This addition helps in corrosion resistance making the alloy useful in washing machines and hot water boilers. 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-628. Producer or source: Thyssen Stahl AG.

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.