Alloy-Steel Castings for Pressure Containing Parts Suitable for High-Temperature Service:Replaced by A 217/A217M /no materials/ A 158 :Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service /no materials/ A 159:2006:Automotive Gray Iron Castings /9/ A 168 About us_investment castings,centrifugal cast pipe,heat Hexin castings high temperature alloy centrifugal cast tube,Heat resistant steel precision castings and sand mold casting, like casting alloy elbow,casting tube sheet,hook,hanger,bracket and other heat resistant casting products.Furnace rollers,radiant tubes,sink roll,stabilizing roll,support arm and sleeve and other heat resistant alloy steel used for continuous galvanizing line ,all kinds of
Combining high strength properties with ease of fabrication, Nickel Alloy 625 and Inconel® 625 is a popular nickel-chromium alloy pipe used in nuclear power production, marine engineering, and aerospace. With the addition of molybdenum and niobium, Nickel Alloy 625 pipe features enhanced strength characteristics. Alloy L605 - Superalloys, High temperature alloy - Special Haynes 25 has an excellent temperature strength and oxidation resistance to 2000 ºF. Haynes 25 is hot formable between 1900 ºF- 2300 ºF. Also known as Alloy L605, it is better to cold-work Haynes 25 for bending, spinning and drawing the components. Alloy Steel Seamless Pipe and ASTM A335 Low Alloy Pipe These Alloy steel seamless pipes are intended for high temperature services. There are also the High Alloy Steel materials. There are different grades in this material specification. There are P1, P2 through P91 and P92 grades. The most commonly used are the p5, p9, p11, p22, p91 and the p91 grades.
Later low melting eutectic alloys were used providing a means to high production complex castings (Chapter 15). The centrifugal casting process, that is also called centrifugal molding, is a method of forming plastic in which a dry or liquid plastic is placed in a rotating mold such as a pipe ( Chapter 13 ). High Temperature Alloys - an overview ScienceDirect TopicsNickel based super alloys are used in gas turbine engines. The materials need to endure oxidation and hot corrosion in corrosive conditions involving Na, K, Cl, S, and O by forming sulphates, halides, and vanadates at high temperatures (Ma et al., 2013).Two classes of hot corrosion are induced by pure Na 2 SO 4:type I (high temperature), at temperatures within 8501000 °C and type II High Temperature Alloys, NITRONIC, INCONEL, HASTELLOYINCONEL ® alloy 718. (UNS N07718) Ni 52.5, Cr 19.0 Fe 18.5 Mo 3.0 Nb+Ta 3.6. Excellent strength from -423 degrees F to 1300 degrees F (-253 degrees C to 705 degrees C). Age hardenable and may be welded in fully aged condition, Excellent oxidation resistance up to 1800 degrees F (980 degrees C).
The original product, cobalt-based metal-cutting tools, provided a natural entry into the high-temperature alloy field at mid-century with the advent of commercial jet engines. Cast blades and vanes of HAYNES® cobalt-base alloys 21, 23, and 31 contributed to the success of early jet engines. Metals and Alloys - Melting TemperaturesCarbon Steel Flanges - Pressure and Temperature Ratings - Group 1.1 - Carbon Steel - Maximum temperature and pressure ratings of flanges conforming dimensions ASME B16.5 and materials specification ASTM A-105; Copper Binary Eutectic Alloys - Melting Points - Cu - Copper - binary eutectic alloys and melting points Metals and Alloys - Melting TemperaturesCarbon Steel Flanges - Pressure and Temperature Ratings - Group 1.1 - Carbon Steel - Maximum temperature and pressure ratings of flanges conforming dimensions ASME B16.5 and materials specification ASTM A-105; Copper Binary Eutectic Alloys - Melting Points - Cu - Copper - binary eutectic alloys and melting points
Rare earth alloy wear-resistant high chromium cast iron pipe under the same conditions as compared with the high manganese steel materials, the unit is a high-manganese steel wear about 1/3, life is more than three times as high manganese steel. Rare earth alloy wear-resistant high chromium cast iron pipesRare earth alloy wear-resistant high chromium cast iron pipe under the same conditions as compared with the high manganese steel materials, the unit is a high-manganese steel wear about 1/3, life is more than three times as high manganese steel. Seamless steel pipes for high temperature and pressure serviceBasically there are three types of High Temperature Steel Pipe:High Temperature Carbon Steel pipe ; High Temperature Alloy Steel pipe; High Temperature Stainless Steel tube; High Temperature Carbon Steel tube. ASTM A179, A192, A210 specification covers Carbon Steel Seamless tube for high-temperature service. These pipe are used heat exchangers, condensers, High Temperature Material should furnish to Specification A 530.
This specification covers the standard for centrifugally cast austenitic alloy steel pipe for use in high-temperature, corrosive, or nuclear pressure service. The pipe shall receive a heat treatment at the required temperature and holding time followed by quenching in water or rapid cool by other means. Types of steel and their uses in the piping industry High-alloy types of steel are favored in the piping industry for service in extreme conditions, whether it be in hot or cold conditions or subject to rough use. Thats because the combination of chemistry and proper heat treating can yield strong yet ductile pipe that can take a beating. What is Alloy Steel in Piping? Low vs High Alloy SteelUse of Alloy Steel. Alloy steel can be used in a process area where carbon steel has limitation such as. High-temperature services such as Heater tubes; Low-temperature services such as Cryogenic application; Very High presser service such as Steam Header; Here you can see the common alloy steel grade that you will come across.
Hebei Metals supplies ASTM A217 castings in the product form of valves, flanges, fittings and other pressure-containing parts. ASTM A217/A217M covers one grade of martensitic stainless steel and nine grades of ferritic alloy steel which are primarily utilized in high-temperature and corrosive service.