Ati 174 precipitation hardening stainless steel is furnished as plate, sheet, strip and long products. The ati 17 4 precipitation hardening stainless steel s17400 is covered by the following wrought product specifications. Ph grades 155ph, 174 ph, 8mo, ams 5659,ams 5629, ams. Specification product form ams 5604 sheet, strip and plate ams 5643 bars, forgings, tubing and rings ams 5825 welding wire ams 5827 welding electrodes ams 7474 bolts astm a564 astm sa564.
These representative data were tested, measured, or calculated using standard methods and are subject to change without notice. Steel, corrosionresistant, investment castings, 16cr 4. Primarily comprised of 17% chromium, 4% nickel, 4% copper, with the balance being iron. Stainless steel has a minimum chromium content of 10. The 17 4 ph stainless steel grade is a strong, tough material that offers greater corrosion resistance than 155 ph and can be heat treated at low.
S17400 17 4 dble h1150 astm a 564 t 630 cond h1150d nace mro175iso 151563. Stainless steel 174ph tube 174 tube cond h, 174 tube. Ugi 174ph air or ugi 4542 air is a ph precipitation. Precipitation hardening stainless steel 17 4ph bolts manufacturer and exporter of 17 4ph stainless steel bolt, foil, stainless steel 17 4ph bolts both side mirror polish supplier, 17 4ph stainless steel bolt is part of the austenitic family of stainless steel for price contact harsh steel,ss 17 4ph 2b bolts offered by harsh steel, mumbai, maharashtra, india, stainless steel. Strength and toughness desired can be manipulated by temperate range in the heat treatment process. Theyre rusting when our customer uses them, but products we have in our inventory from the same lot show no signs of rust. Stainless steel 174ph bar ams 5643 ams 5622 aircraft. Ugitech refuses all responsibility for the use of the data indicated above and invites.
Ams 5643 uns s17400 precipitation hardening stainless steel bar product description ams 5643 uns s17400 is an american aerospace grade which may be hardened by a single low temperature precipitation hardening treatment and contains 4% copper. As with other precipitation hardening stainless steels, ati 174 precipitation hardening stainless steel is more susceptible to stress corrosion cracking at peak strength. Type 17 4 ph ams 5604 is the most widely used of all precipitationhardening steels, and we are suppliers of 17 4 ph sheet, coil, and 17 4. Ams 5604 sheet, strip and plate ams 5643 and 5622 bars flat, hex, round, square, wire, forgings, tubing and rings astm a 693 plate, sheet and strip uns. Ak steels armco 174 ph stainless steel in bar, wire, forgings, and forging stock is covered by one of the following government or society specifications, listed as 17 4 ph, gradetype 630, uns s17400, x5crnicunb16 4, x5crnicunb 17 4, 1.
Stainless steel 17 4 is a precipitationhardening martensitic stainless steel, which has corrosion resistance comparable to austenitic varieties, but can be precipitation hardened to even higher strengths than the other martensitic grades. An american aerospace grade stainless steel that contains 4 % copper and may be hardened by a single low temperature precipitation hardening heat treatment, producing excellent mechanical properties at a high strength level. In order to process this stainless steel sheet, we make use of supreme quality stainless steel that is quality checked to make sure. The al 17 4 precipitation hardening alloy s17400 is covered by the following wrought product specifications. Ams 5643 174ph datasheet,ams 5643 174ph chemical,ams. Ra17 4 stainless specifications uns s17400 ams 5604 sheet, strip and plate ams 5622 bars, wire, forgings, tubing, and rings, consumable electrode melted ams 5643 bars, wire, forgings, tubing and rings as 7474 bolts and screws, upset headed, heat treated, roll threaded astm a 564 type 630 bars and shapes. Get a quote on 174ph stainless steel vincent metals. Stainless steel precipitation hardening ams56435604. The 17 4 ph stainless steel round rod has an unpolished mill surface, has been annealed, meets sae aerospace material specifications ams 5643 specifications, and has a standard tolerance. Stainless steel 17 4 h1025 is a chromium copper precipitation hardening stainless steel that is used for applications that requires high strength and a moderate level of corrosion resistance. Stainless steel s17400 17 4ph stainless steel solution heat treated, precipitation hardened, sheet, plate.
Home online catalog stainless steel 17 4ph ams 5643 bar attribute value. Technical specification of ams standards martensitic stainless steel ams 5643 datasheet,174ph chemical compositions,ams 5643 17 4ph mechanical properties from steelmaking,esr melted, blooming, hot forging, hot rolling, heat treatment, straightening, 100% ultrasonic test, cold working or rough turned machining. The advantage of precipitation hardening steels is that they can be supplied in a solution treated condition, which is. It is the most widely used of all the precipitation hardening stainless steels, and is more cost effective than many high nickel nonferrous alloys in some applications. Primarily comprised of 17 % chromium, 4 % nickel, 4 % copper, with the balance being iron. Best stainless offers high quality standards including uns s17400, ams 5643, astm a564, and astm a693 grade 630. Stainless steel precipitation hardening ams564356045622. After treatment, ams 5643 offers excellent mechanical properties at a high strength level.
Tw metals is a leading global distributor of specialty metals. Used where high strength and good corrosion resistance. It is a medium to high strength material achieved through appropriate ageing treatments see table below. Stainless steel investment castings are corrosionresistant when used in liquid environments and vapors below 1200f 650c and heatresistant when used above this. It withstands corrosive attack better than any of the standard hardenable stainless steels and is comparable to type 304 in most media.
The following chart outlines the times and temperatures required. Maybe thats worth it, but not sure if itd still meet ams 5643. Stainless steel 174ph bar ams 5643 ams 5622 aircraft materials. Ams 5622 vac melt bars flat, hex, round, square, wire, forgings, tubing and rings ams 5642 bar ams 5643 bars flat, hex, round, square, wire, forgings, tubing and.
Stainless steel investment castings investment castings. Ams 5622 bar, wire, billets, esrvac ce ams 5643 bar, wire, billets. The above values are average and may be considered as representative of 17 4 stainless. Ams 5643 17 4 ph data sheet precipitation hardening stainless steel bar typical applications used where high strength and good corrosion resistance are required as well as for applications requiring high fatigue strength, good resistance to galling and stress corrosion resistance. Stainless steel 174ph tube 174 tube cond h, 174 tube cond. Typical usage is seen in applications requiring high strength and a modest level of corrosion resistance. This alloy features good corrosion resistance, hardness, toughness and strength. The most well known precipitation hardening steel is 174 ph. The name comes from the additions 17 % chromium and 4 % nickel. Sawing and reaming 174 ph stainless practical machinist. Ams 5604 sheet, strip and plate ams bars, 5643 forgings, tubing and rings ams 5825 welding wire ams 5827 welding electrodes ams bolts7474 astm a564 astm sa564. We are widely known in the market for our ability to offer high quality stainless steel 17 4ph ams 5643 ams 5604 sheet. The most well known precipitation hardening steel is 17 4 ph.
We can supply 17 4 in any treated condition you need. Type 17 4 ph stainless steel has excellent resistance. Precipitation hardening martensitic stainless steel, hardened by a single age h900h1150f temperature range. Alloy 17 4 is one of the most widely used grades that is precipitated hardening. Composition for 17 4 ph stainless steel element typical composition weight percent carbon 0. This specification covers a corrosion resistant steel in the form of investment castings. In general, the corrosion resistance of ati 174 alloy is superior to that of the hardenable 400 series stainless steels. Steel, corrosion resistant, investment castings, 16cr 4. Ph grades 155ph, 174 ph, 8mo, ams 5659,ams 5629, ams 5643. Specification ams 5604 sheet, strip and plate welding wire welding electrodes product form ams 5643 ams 5825 ams 5827 ams 7474 astm a 564 astm sa 564 astm a 693 asme sa 693 astm a 705 asme sa 705 bolts bars, wire and shapes sheet. Assintered, heat treated to h900 standard, and heat treated to h1150 standard. You can send rfqs by clicking on the rfq button below. Chemical data, mechanical properties and specifications for 17 4. Ati 17 4 precipitation hardening stainless steel s17400, type 630, is a chromiumnickelcopper precipitation hardening.
Martensitic alloys martensitic precipitation hardening stainless steels have a predominantly austenitic structure at annealing temperatures of around 1040 to 1065c. The following specifications cover stainless steel 174. Stainless steel 174ph bolts174ph stainless steeluns. Type 17 4 ph ams 5604 is the most widely used of all precipitationhardening steels, and we are suppliers of 17 4 ph sheet, coil, and 17 4 ph round bar and plate. Eight standard heat treatments have been developed. These castings have been used typically for parts requiring good. Ams 5643 uns s17400 precipitation hardening stainless steel bar product description ams 5643 uns s17400 is an american aerospace grade which may be hardened by a single low temperature precipitation hardening treatment and contains 4 % copper. Ak steels armco 174 ph stainless steel in bar, wire, forgings, and forging stock is covered by one of the following government or society specifications, listed as 174 ph, gradetype 630, uns s17400, x5crnicunb164, x5crnicunb 174, 1.
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