The combination of strength, corrosion resistance, ease of forming and welding make ak steel nitronic 19d stainless steel a good choice in many applications. The chemical composition of nitronic 50 alloy is outlined in the following table. Like doug925 said if you have to thread it try to avoid tapping. Nitronic 60 uns s21800 is a highly alloyed austenitic stainless steel with the increased content of manganese and silicon which has good mechanical and corrosion properties at high temperatures and loads. Ped certified xm19 stainless bolts are manufactured in metric and imperial sizes. Nitronic 50 is an austenitic stainless steel that provides a combination of corrosion resistance and strength not found in any other commercial material available. It is commonly used for various fasteners and pins that require strength and resistance to galling. Nitronic 30 stainless steel provides approximately 50% higher yield strength than type 304l and may allow lighter gauges to further reduce costs. Room temperature yield strength is nearly twice that of types.
Nitronic 50 high strength the information and data contained in this product data sheet are intended for general information and do not constitute any warranty, expressed or implied, of suitability for any applications or design. Nitronic 60 is the most effective wear and galling resistant alloy for bridge pins and other critical construction applications. The oxidation resistance of nitronic 60 is similar to type 309 s. It has good mechanical properties at ambient and subzero temperatures.
A fully austenitic alloy originally designed as a wear alloy, considered to have the best galling resistance over the entire range of stainless steels. Nitronic 50 datasheet, nitronic 50 mechanical properties, chemical element nitronic 50, technical specifications of nitronic 50 steel material properties. Nitronic 60 stainless steel advanced alloy nitronic 60. Valve stems, seats and trim, fastening systems, screening, chaindrive systems, pins, bushings and roller bearings, pump components wear rings and lobes. What occurs when nitronic 60 is welded to 304 stainless steel. Nitronic is the trade name for a collection of nitrogenstrengthened stainless steel alloys. Abstract nitronic 60 uns s21800 is a highly alloyed austenitic stainless steel with the increased content of manganese and silicon which has good mechanical and corrosion properties at high.
I do not have experience with nitronic 60 but i have machined some nitronic 50 and i have to say it was not to bad. Nitronic 60 stainless steel specialty steel supply. Nitronic 60 round bar nitronic 60 plate michlin metals. Contact us for the nitronic 60 materials that can assist with your project needs today.
Nitronic 50 is a nitrogenstrengthened austenitic stainless steel that has properties that combine excellent strength, ductility, toughness, corrosion resistance and fabricability. It resists wear, tearing or freeze up of both the primary and contact materials over a wide range of service temperatures. Use a super alloy grade insert and only run 100 to 150 sfm. Nitronic 60 is known for its excellent galling resistance, even at elevated temperatures. Nitronic 60 is an austenitic stainless steel that has a better resistance to corrosion than 304 stainless steel. High performance stainless takes the gall n itronic 60 is truly an all purpose metal. The global leader in specialty metals n60 stainless. Productdescription unss21800isahighlyalloyedausteniticstainlesssteel providinggoodmechanicalstrengthapproachingtwice. Nitronic 30 stainles steel is a nitrogenstrengthened austenitic stainless steel developed for applications requiring a good level of aqueous corrosion resistance combined with toughness and economy. Itll be run on a mazak qt 30, with a lns barfeeder. Nitronic 50 datasheet,nitronic 50 chemical,nitronic 50 heat. Nitronic 60 uns s21800 ams 5848 aircraft materials. Torqbolt is an eminent nitronic 60 bolt supplier in india. Nitronic 60 also has superior chloride pitting resistance to 316 stainless steel.
Nitronic 60 s21800 datasheet,nitronic 60 s21800 chemical. Nitronic 50 nitrogen based stainless steel alloy 50. Nitronic 50 xm19 is a high strength and corrosion resistant austenitic stainless steel. Nitronic 60 is a p8 according to asme ix, so any p8 should provide a mechanically sound weld. The combination of nitronic 60 and nitronic 50 has replaced cobalt wear alloys in some cases. With cobalt and high nickel alloy, compared to nitronic 60 stainless steel with very low cost can realize the corrosion resistance and wear resistance. It is used to remove surface contaminants from forming, machining, shot peening and heat. In nitronic 60, of the ability of pitting chloride better than 316 type. Nitronic 60 provides excellent high temperature oxidation resistance and low temperature. Nitronic 50 is a very versitile and useful alloy due to it retaining its very good mechanical properties at both elevated and subzero temperatures. Nitronic materials have about twice the yield strength of 304l and 316l.
Its overall better than most medium corrosion resistance of 304 type. Passivation of materials is needed from time to time due to potential contamination of processes, aesthetic appearance or function within a system. Nitronic 60 stainless steel the information and data contained in this product data sheet are intended for general information and do not constitute any warranty, expressed or implied, of suitability for any applications or design. Nitronic xm19 bolts have excellent high temperature oxidation resistance and low temperature impact. Generally considered an allpurpose metal, nitronic 60 is oxidation resistant and tolerates extreme wear and galling. Download pdf or view as html or call for your own booklet. The additions of 4% silicon and 8% manganese inhibit wear, galling, and fretting. Yield strength of nitronic 60 is twice what 304 and 316 at room temperature. We weld small bores up on some parts using 316l plugs and 316l filler and have no problems with the welds. Pdf the effect of solution annealing on properties of. Nitronic 60s uniform corrosion resistance is better than 304 stainless in most environments.
Hp alloys nitronic 60 austenitic stainless, annealed. N60 is known for its excellent galling resistance, even at elevated temperatures. The effect of solution annealing on properties of steel nitronic 60 article pdf available in metalurgija sisak then zagreb 501 january 2011 with 293 reads how we measure reads. It has very good mechanical properties at both subzero and elevated temperatures. It has corrosion resistance greater than that provided by types 316 and 316l, plus approximately twice the yield strength at room temperature. Nitronic 60 stainless steel bar uns s21800 nitronic 60 is truly an all purpose metal. Jul 10, 20 nitronic 50 alloy is an austenitic, nitrogen strengthened steel that has corrosion resistance superior to grade 316 and 317 stainless steels. The chromium and nickel additions give it comparable corrosion to 304 and 316 stainless steels, while having a twice the yield. Nitronic 50 exhibits corrosion resistance and that is superior to type 316 stainless steel. Contact us for more information on nitronic alloys or other specialty metals. The yield strength of nitronic 60 is nearly twice that of 304 and 316 stainless steels.
This fully austenitic alloy performs well as a high temperature alloy for temperatures around 1800. It exhibits the highest corrosion resistance of any stainless steel grade, and offers an excellent combination of strength, ductility, and toughness, even at cryonic temperatures. Although nitronic 60s corrosion resistance is not as good as type. The alloy is tough to machine and takes some patience and good toolinglubricant, but. Nitronic 50 is a corrosionresistant metal with low magnetic permeability. Nitronic 60 stainless steel uns s21800 electralloy. Nitronic 60 is a specialized stainless steel that maintains exceptionally good temperature and wears resistance.
Nitronic 50 stainless steel is useful in a myriad of industries, including marine, food processing, textiles, pulp and paper, nuclear fuel recycling, fertilizer, chemical, petrochemical, and petroleum. Nitronic 60 is a high silicon, high manganese, nitrogen strengthened austenitic stainless alloy. Nitronic 60 alloy 218 uns s21800 click for high strength nitronic 60 click for nitronic 60w uns s21880 weld wire. Unlike other austenitic stainless steels, it does not become magnetic when cold worked or cooled to subzero temperatures. In our attempt to limit galling we have utilized nitronic 60 welded to 304ss, machined as a seal surface in a metaltometal seal application. Passivating nitronic 60 high performance alloys, inc. This paper presents the results of investigations of the influence of annealing process on the microstructure of steel nitronic 60. Nitronic 60 is one of our top selling stainless grades because of its similarities to 304 and 316. Material technical specification of american nonstandards frequentlyused austenitic stainless steel nitronic 60 datasheet nitronic 60 chemical compositions, nitronic 60 mechanical properties from steelmaking, esr melted, blooming, forging, hot rolling, heat treatment, straightening, ultrasonic test, cold working or machined. Nitronic 50 datasheet,nitronic 50 chemical,nitronic 50. Nitronic 50 alloy is an austenitic, nitrogen strengthened steel that has corrosion resistance superior to grade 316 and 317 stainless steels. Nitronic 60 bolts are austenitic stainless steel bolts manufactured from alloy containing chromium, nickel and molybdenum with high carbon content. The elevated temperature wear resistance of nitronic 60 is excellent despite its relatively low hardness when compared with cobalt and nickelbase wear alloys. Nitronic 60 and a similar alloy galltough were specifically developed to have superior resistance to galling, a form of.
Nitronic 60 is superior to that of any other stainless steel. It is commonly used for various fasteners and pins. Applications using nitronic 60 are valve stems, seats, and trim, fastening systems, screening, pins, bushings and roller bearings, pump shafts and rings. High performance stainless takes the gall volume 1, issue 3 n.
Nitronic 60 is an antigalling and wear resistant austenitic stainless steel. It seems slow but that will get the best tool life. It is used to remove surface contaminants from forming, machining, shot peening and heat treating. Unss21800 metal stockholder smiths metal centres ltd.
The alloy can be used as a corrosionresistant, high. It appears, though, that the nitronic 60 machines quite differently than 304 and weve noticed a few pockets in. Nov 25, 20 passivation of materials is needed from time to time due to potential contamination of processes, aesthetic appearance or function within a system. This fully austenitic alloy was originally designed as a high temperature alloy for temperatures around 1800. While it oxidizes better than 304, it is not as resistant to corrosion as 316. The alloy has high work hardenability which leads cold working to high strengths while maintaining good ductility.
If you would like to know more about nitronic 60 stainless steel then click nitronic 60 technical data. The uniform corrosion resistance of nitronic 60 is superior to 304 in most media. Nitronic 60 bolts xm19 bolts alloy 60 bolts torqbolt. Nitronic 50, also known as alloy 50, is a nitrogenstrengthened stainless steel. Through the cold working process n60 can attain higher strengths. N 60 is known for its excellent galling resistance, even at elevated temperatures. Nitronic 60 provides excellent high temperature oxidation resistance and low temperature impact. N 60 stainless is known for its excellent galling resistance, even at elevated temperatures. Stainless ingot of n50 xm19 and duplex 255 arriving any day. Nitronic 50 60 characteristics of nitronic 50 nitronic 50 stainless steel is useful in a myriad of industries, including marine, food processing, textiles, pulp and paper, nuclear fuel recycling, fertilizer, chemical, petrochemical, and petroleum. Carlson nitronic 60 austenitic stainless steel matweb. Nitronic 50 high strength in particular, more powerful, robust and rigid tooling and workpiece setup is required than for types 304 and 316 stainless steel. Carlson alloy nitronic 60 uns s21800 space materials.
Chloride pitting resistance is superior to that of type 316 stainless. Nitronic 32 xm28 is an austenitic stainless steel that has almost twice the yield strength of 304 and comparable corrosion resistance. Nitronic 60 alloy 218, uns s21800 high performance alloys. It has nearly double the yield strength of 304 and 316 stainless steel and has better corrosion resistance than 317l stainless steel. It provides a significantly lower cost alternative to combat wear and galling when compared with cobaltbearing and high nickel alloys. The following datasheet will provide an overview of nitronic 50 alloy.
Applications using nitronic 60 are valve stems, seats, and trim, fastening systems, screening, pins. Nitronic 60 has been used and machined successfully in a wide variety of threaded components. Coated carbide tooling is strongly recommended and positive cutting action needs to be accomplished as soon as possible. Ak steel nitronic 19d stainless steel is a molybdenumfree, low nickel lean duplex stainless steel. Nitronic 60 is an all purpose metal that was originally designed as a temperature alloy and therefore performs well at high temperature around 1800. The alloy is tough to machine and takes some patience and good toolinglubricant, but it can be machined into intricate parts. Pdf the effect of solution annealing on properties of steel. Nitronic 60 round bar ams 5848 nitronic 60 plate supplier n60.
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