JIANGSU LIANGYI CO., LIMITED  

Product Name: 17-4pH (17-4 pH, UNS S17400, 1.4542, X5crnicunb16-4)Forged Forging Steel Pump Shafts (AISI 630, 17/4 pH, SUS 630, Z6CNU17-04, X5CrNiCuNb16.4) Model NO.: 17-4PH Pump shafts Certification: SGS Standard: AISI Forging Tolerance: +/-0.5mm Surface Treatment: Polishing Heat Treatment: Quenching Material: SS Application: Machinery Parts Molding Technics: Forged Molding Style: Forging Processing Object: metal as Per The Drawing: as Per The Clients Trademark: jj11 Transport Package: Plywooden Case Specification: CE Origin: China HS Code: 722840000 Product Description We are professional 17-4pH (17-4 pH, UNS S17400,1.4542,x5crnicunb16-4)Forged Forging Steel CNC machining Turning Milling Turned Grinding Pump Shafts (AISI 630,17/4 Ph,SUS 630,Z6CNU17-04,X5CrNiCuNb16.4) factory from chinaPlease send us the drawing of 17-4PH, 17-4 ph, UNS S17400, AISI 630, 630, 1.4542 Stainless steel Pump Shafts that you need, we are glad to quote the best price for your side17-4PHSUS630/X5CrNiCuNb16-40Cr17Ni4Cu4Nb /05Cr17Ni4Cu4Nb17-4 Stainless Steel SHEET / PLATEROUND BAR 17-4 CENTERLESS GROUNDROUND BAR 17-4 ROUGH TURNED17-4 PH Stainless Steel Condition A (annealed)Minimum PropertiesUltimate Tensile Strength, psi160,000Yield Strength, psi145,000Elongation5%Rockwell HardnessC35ChemistryIron (Fe)69.91 - 78.85%Carbon (C)0.07% maxChrome (Cr)15 - 17.5%Manganese (Mn)1% maxNiobium (Nb) + Tantalum (Ta)0.15 - 0.45% maxNickel (Ni)3 - 5%Phosphorus (P)0.04% maxSulphur (S)0.03% minSilicon (Si)1% max17-4 Precipitation Hardening also known as Type 630 is a chromium-copper precipitation hardening stainless steel used for applications requiring high strength and a moderate level of corrosion resistance. High strength is maintained to approximately 600 degrees Fahrenheit (316 degrees Celsius).General PropertiesAlloy 17-4 PH is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions. The grade combines high strength, hardness (up to 572°F / 300°C), and corrosion resistance.Mechanical properties can be optimized with heat treatment. Very high yield strength up to 1100-1300 MPa (160-190 ksi) can be achieved.The grade should not be used at temperatures above 572°F (300°C) or at very low temperatures. It has adequate resistance to atmospheric corrosion or in diluted acids or salts where its corrosion resistance is equivalent to Alloy 304 or 430.ApplicationsOffshore (foils, helicopter deck platforms, etc.)Food industryPulp and paper industryAerospace (turbine blades, etc.)Mechanical componentsNuclear waste casks