RA 446 is a high-chromium ferritic heat-resisting alloy with excellent resistance to oxidation and to various forms of hot corrosion. The alloy is used most commonly for service between 1500 and 2200 F (815 and 1200 C), although its elevated-temperature strength is quite low. Among its many applications are recuperators, combustion chambers, kiln linings, stack dampers and oil-burner components. 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, joining, and surface treatment. Filing Code: SS-375. Producer or source: Rolled Alloys Inc..

AISI Type 446 is a high-chromium (nominally 25%), ferritic, heat-resistant alloy with excellent resistance to oxidation and to various forms of hot corrosion. The alloy is used most commonly for service between 1500 and 2200 F (815 and 1200 C), although its elevated-temperature strength is quite low. Among its many applications are combustion chambers, kiln linings, oil-burner components and annealing boxes. 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, joining, and surface treatment. Filing Code: SS-407. Producer or source: Stainless steel mills.

CRUCIBLE 446 is a non-hardenable (ferritic) chromium stainless steel. It has the highest corrosion and heat-resisting properties of the straight chromium steels. It is magnetic at all times. Typical applications for CRUCIBLE 446 comprise heat-treating equipment, combustion chambers, oil-burner components, stack dampers and thermocouple protection tubes. 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 joining. Filing Code: SS-456. Producer or source: Crucible Specialty Metals Division, Colt Industries.

MUELLER Copper 1220 is a deoxidized copper with high residual phosphorus (nominally 0.02%). It has rather low electrical conductivity but it is not susceptible to embrittlement by hydrogen. Its low electrical conductivity is mainly caused by the phosphorus. It has excellent cold-working characteristics and can be joined by several methods. Among its many applications are air conditioners, gas lines, heater lines, oil-burner and plumbing tubes, dairy tubes and oil lines. 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: Cu-495. Producer or source: Mueller Brass Company.

AVESTA 253MA is a chromium-nickel steel modified by small quantities of rare earth metals and nitrogen. It is a high-temperature steel with good creep properties and outstanding resistance to oxidation. AVESTA 253MA has good mechanical properties at room and elevated temperatures. It can be easily fabricated and welded. Applications include burners, muffles, heat exchangers, quenching fixtures, expansion bellows, guide plates and combustion nozzles. 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, and joining. Filing Code: SS-460. Producer or source: Avesta Stainless Inc..

Allegheny Ludlum Type 310 is an austenitic chromium-nickel steel with high heat resisting properties. It is recommended for furnace equipment, heat treating boxes, burners, heat recovery systems, jet engine components, and heat exchangers. 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 corrosion resistance as well as forming and heat treating. Filing Code: SS-719. Producer or source: Allegheny Ludlum Corporation.

Sirius S15 is a high-temperature stainless steel with the elements silicon, cerium, and lanthanum added for an oxidation resistance that is better than AISI Type 310. Applications are in burners, recuperators, and ducts. This datasheet provides information on composition, physical properties, 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-913. Producer or source: Industeel USA, LLC.

Sirius 314 is a high-temperature stainless steel with the elements of silicon, cerium, and lanthanum added for better oxidation resistance compared to AISI Type 310. Applications are in burners, recuperators, and ducts. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: SS-937. Producer or source: Industeel USA, LLC.

Sirius S12 is an austenitic stainless steel for high-temperature service. The carbon content is optimized for creep resistance, and the alloy contains additions of silicon to outperform the conventional grades in oxidation. 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 and heat treating. Filing Code: SS-910. Producer or source: Industeel USA, LLC.

NAK HH is a precipitation-hardened mold steel with good through-hardness. It is vacuum arc remelted and is used for rubber molds. This datasheet provides information on microstructure, hardness, and tensile properties as well as fracture toughness. It also includes information on machining, joining, and surface treatment. Filing Code: TS-606. Producer or source: International Mold Steels Inc.

PYROCAST is a high-carbon high-chromium cast alloy having good oxidation and heat resistance at elevated temperatures. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance as well as casting, machining, and joining. Filing Code: SS-90. Producer or source: Pacific Foundry Company Ltd.

NAK 55 is a very clean steel for use in plastic and rubber molds were impact resistance is not critical in design. Its age-hardening gives very high strength and good wear resistance. Tight tolerance are obtained with consistent expansion and contraction properties. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on heat treating, machining, and joining. Filing Code: SA-481. Producer or source: International Mold Steels.

The CMSX-10 superalloy is a proprietary, third-generation, single-crystal (SX) casting material. It is characterized by a 6 wt.% Re content, a relatively high refractory element level (W+Ta+Re+Mo), and a low chromium level. CMSX-10 is a production status material that has been actively evaluated for gas turbine engine applications. This datasheet provides information on composition, physical properties, and tensile properties as well as fracture toughness, creep, and fatigue. It also includes information on corrosion resistance as well as forming and heat treating. Filing Code: Ni-533. Producer or source: Cannon-Muskegon Corporation.

CERROMATRIX Alloy is a bismuth-base non-eutectic alloy that melts over the low temperature range of 218-440 F. Its low melting temperature and controlled-shrinkage characteristics make it a valuable tool of industry for such operations as anchoring punches in dies, repairing broken dies and filling blow holes in castings. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, heat treating, and machining. Filing Code: Bi-4. Producer or source: Cerro Metal Products.

NAK 80 is a precipitation-hardened tool steel for molds with a similar through hardness. The alloy is used when exceptional polishing is required. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on joining and surface treatment. Filing Code: SA-495. Producer or source: International Mold Steels Inc.

ArcelorMittal K41 is a ferritic stainless steel with good resistance to pitting corrosion and oxidation to 950 C (1742 F), mostly used as a stable price lower cost substitute for nickel containing austenitic stainless steels in a variety of applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as heat treating and joining. Filing Code: SS-1091. Producer or source: Arcelor Stainless Processing LLC.

INDALLOY 217-440 is a bismuth-base alloy that can be melted easily. It is a non-eutectic alloy that melts through a temperature range of 217-440 F. Its low melting temperature and controlled-shrinkage characteristics make it a valuable tool of industry for such applications as anchoring non-moving parts in machinery, filling blow holes in castings, split jaw chucks and anchoring hold-down bolts in concrete floors. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, heat treating, and machining. Filing Code: Bi-22. Producer or source: Indium Corporation of America.

AMAX-LP is an oxygen-free low phosphorus copper produced from a high purity oxygen-free copper. It has a minimum electrical conductivity of 90% IACS and is used in applications such as refrigerator tubing and components where a material having a somewhat lower electrical conductivity than that specified for DLP copper can be employed. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-273. Producer or source: Amax Copper Inc..

Sirius 815 is a fully austenitic stainless steel (UNS S30815) with rare earth contents that make the alloy well suited for hightemperature service (up to 1100 °C, or 2012 °F) in oxidizing environments. This datasheet provides information on composition, physical properties, tensile properties, and shear strength as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: SS-1312. Producer or source: Industeel Belgium.

Maxival MV274MDE is an enhanced machining version of AISI Type 329 stainless steel. The alloy has a specified inclusion picture to enhance machining by modifying both sulfide and oxide inclusions. This grade may be used in most applications where duplex stainless steel is needed and machining is an integral part of the product design. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on forming and machining. Filing Code: SS-1147. Producer or source: Valbruna Stainless, Inc.. Originally published June 2013, corrected December 2019.