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15-5 Stainless Steel - Weldaloy Specialty Forging Company

Stainless steel grade 304 is classified as UNS S17400 and is often referred to as 17-4 PH, which indicates that that alloy is precipitation-hardening. Additionally hardening on 17-4 stainless steel parts is achieved through a heat-treating process at a short time and low temperature. 17-4 PH Stainless Steel supplied in Sheet, Plate, and 17-4 PH steel (AMS 5604) is a grade of martensitic, precipitation-hardening stainless steel with the additions of chromium, nickel, and copper. 17-4 stainless steel has a valuable combination of high strength, good corrosion resistance, and toughness in both base metals and welds.

17-4 Stainless Steel Bar - National Specialty Alloys

17-4 stainless steel bar, also known as UNS S17400, 17-4 PH and Grade 630, is one of the original precipitation hardened grades developed in the 50s. Primarily comprised of 17% chromium, 4% nickel, 4% copper, with the balance being iron. There are also trace amounts of manganese, phosphorus, sulfur, silicon, columbium (or niobium) and tantalum. 17-4 Stainless Steel Properties KVA Stainless17-4 Stainless Steel 17-4 - UNS S17400:Type 17-4 is the most common grade of martensitic precipitation hardenable (PH) alloys. 17-4 provides an outstanding combination of high strength, good mechanical properties at temperatures up to 600°F (316°C), and short-duration, low-temperature heat treatments that minimize warpage and scaling. AISI 17-4PH - Equivalent MaterialsPrecipitation Hardening Stainless Steel. Structural Steel. Equivalent Materials to AISI 17-4PH. Download equivalents as an Excel file Some equivalent materials may be stricter whereas others may be outside the bounds of the original material in selected parameters. DIN 1.4542

How to weld 17-4PH stainless steel Material Welding

17-4PH is a martensitic precipitation hardened stainless steel having high tensile strength, corrosion resistance, toughness, and good machinability up to 600°F (316°C). This grade is also available in semi-austenitic type, where there is a slight change in the chemical composition as shown in the below table. Specification Sheet:Alloy 17-4PH - Sandmeyer SteelThe corrosion resistance of Alloy 17-4PH is comparable to 304 stainless steel in most environments, and is generally superior to the 400 series stainless steels. It is used in applications where the combination of moderate corrosion resistance and unusually high strength are required. Alloy 17-4PH has corrosion resistance comparable to 304L in some chemical, dairy, food, paper and petroleum applications. Stainless Steel - Grade 17-4 (UNS S17400) - Material Science

  • Mechanical PropertiesOther DesignationsMachinabilityWeldingHeat TreatmentForgingHot WorkingCold WorkingHardeningApplicationsGrade 17-4 stainless steel is soaked at 1038°C (1900°F) for 30 min and cooled below 16°C (60°F) for complete martensite transformation in the condition A. The condition A material is treated at 482°C (900°F) for 1 h followed by cooling. Solution treated material is soaked for 4 h at specific temperature in H925, H1025, H1075, H1100, and H1150 conditions followed by cooling in air. Solution treated material is soaked at 760°C (1400°F) for 2 h in the H1150M condition followed by cooling. It is again heated at 620

    Images of Stainless Steel Material 17 See allSee all images17-4PHChemical composition,properties,Datasheet17-4PH material is ASTM SAE AMS 5342E (2006) Steel, Corrosion-Resistant, Investment Castings 16Cr - 4.1Ni - 0.28Cb (Nb) - 3.2Cu Homogenization, Solution, and Precipitation Heat Treated (H1100) 130 ksi (896 MPa) Tensile Strength (17-4) ASTM SAE AMS 5343E (2006) Steel, Corrosion-Resistant, Investment Castings 16Cr - 4.1Ni - 0.28Cb (Nb) - 3.2Cu Homogenization, Solution, and Precipitation

    Stainless Steel AL 17-4 Precipitation

    material may vary from those shown herein. Trademark of ATI Properties, Inc. GENERAL PROPERTIES Allegheny Ludlum's AL 17-4 Precipitation Hardening Alloy (S17400), Type 630, is a chromium-nickel-copper precipitation hardening stainless steel used for applica-tions requiring high strength and a moderate level of corrosion resistance. Stainless Steel Grades and Families:Explained - Unified Most offer good weldability and formability in comparison to other families of steel. Some are offer improved corrosion resistance. Chloride-resistant stainless steels are especially popular in offshore use. Common duplex alloys include are 318L, LDX 2101, LDX 2304, 2507 and 4501 (Also known as 25CR superduplex) grades.17-7 Stainless Steel Technical Data SheetThe 17-7 alloy is a chromium-nickel-aluminum precipitation hardening stainless steel used for applications requiring high strength and a moderate level of corrosion resistance. The 17-7 alloy has been available for many years and has found application in aerospace and many spring type applications requiring high strength.