PH GRADES
17-4 PH STAINLESS STEEL?
Type 17-4PH is a martensitic precipitation-hardening stainless steel that provides an outstanding combination of high strength, good corrosion resistance, good mechanical properties at temperatures up to 600 °F (316 °C), good toughness in both base metal and welds, and short time, low-temperature heat treatments that minimize warpage and scaling.
WHAT IS THE CHEMICAL COMPOSITION OF 17-4 STAINLESS?
Carbon: 0.070 maxManganese: 1.00 maxSilicon: 1.00 maxChromium: 15.00-17.00 Nickel: 3.00-5.00Copper: 3.00-5.00Columbium + Tantalum: 5 xCarbon min - 0.45 maxPhosphorus: 0.040 maxSulfur: 0.030 maxIron: Balance
PHYSICAL PROPERTIES OF 17-4 PH STAINLESS?
Density: 0.28 lbs/in3 7.80 g/cm3Electrical Resistivity: (microhm-cm):68 °F (20 °C): 98Specific Heat: BTU/lbl°F (kJ/kg•K):32 - 212 °F (0 - 100 °C): 0.11 (0.46)
Thermal Conductivity: BTU/hr/ft2/ft/° F (W/m•K)At 300 ° F (149 ° C): 124 (17.9)At 900 ° F (482 ° C): 157 (22.6)Mean Coefficient of Thermal Expansion: in/inl° F (µm/m•K):70 - 200 ° F (21 - 93 °C): 6.0 x 10-5 (10.8)70 - 600 ° F (21 - 315 ° C): 6.2 x 1 o-6 (11.2)70 - 800 ° F (21 - 427 ° C): 6.3 x 10-5 (11.3)Modulus of Elasticity: ksi (MPa)29 x 103 (200 x 103) in tension11 .2 x 103 (78 x 103) in torsionMagnetic Permeability: Strongly ferromagnetic in all conditions
FORMS
Coil - Strip, Foil, Ribbon Wire - Profile, Round, Flat, Square
Other grade of PH
15-7 MO® STAINLESS STEEL UNS S15700
17-4 PH® STAINLESS STEEL UNS S17400
17-7 PH® STAINLESS STEEL UNS S17700
A286 STAINLESS STEEL UNS S66286
AM 350® STAINLESS STEEL UNS S35000
Suppliers and Exporters of 17-4 PH Flat in Cities Like
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Suppliers and Exporters of 17-4 PH Flat , in Countries Like Trinidad & Tobago,Tunisia, China, Azerbaijan, Belgium, Switzerland, Nigeria, Chile, Namibia, Philippines, United States, Egypt, Nepal, Mongolia, Taiwan, Czech Republic, Mexico, Libya, Hong Kong, Hungary, Gabon, Austria, Ecuador, Puerto Rico, Pakistan, Peru, Mexico, Israel, Lebanon, Norway, Netherlands, Singapore, Sweden, Iran, Russia, Morocco, Gambia, Greece, Belarus, Bhutan, Macau, South Korea, Australia, Kenya, Portugal, Croatia, Ireland, Afghanistan, Ghana, Qatar, Romania, Poland, Italy, United Arab Emirates, Germany, Colombia, Slovakia, Kuwait, Costa Rica, Sri Lanka, Bulgaria, Tibet, Argentina, Estonia, Malaysia, Turkey, Bangladesh, Finland, South Africa, Iran, Bolivia, Nigeria, Spain, Yemen, Oman, Jordan, United Kingdom, Indonesia, Algeria, Japan, France, India, Angola, Ukraine, Denmark, Kazakhstan, Vietnam, Lithuania, Chile, Thailand, New Zealand, Venezuela, Iraq, Serbia, Zimbabwe, Canada, Saudi Arabia, Poland, Brazil, Bahrain.
