Nakamura Stainless is a top-notch manufacturer and supplier located in Pulau Ujong, Singapore, focusing on high-quality stainless steel products tailored for both industrial and commercial needs. One of their standout offerings is the Stainless Steel 17-4 PH Bars, crafted to provide outstanding strength, durability, and resistance to corrosion. These bars are specifically designed for tough environments, ensuring dependable performance even in high-stress and high-temperature situations. Nakamura Stainless prides itself on precision manufacturing and strict quality standards, delivering 17-4 PH Bars that cater to the needs of industries like aerospace, chemical, petrochemical, marine, and more, all of which require sturdy and long-lasting stainless steel solutions.
The Stainless Steel 17-4 PH Bars are made from a precipitation-hardening stainless steel alloy that includes about 17% chromium, 4% nickel, 4% copper, along with small amounts of niobium and other elements. This unique blend gives the bars impressive mechanical properties, such as high tensile strength, hardness, and excellent resistance to fatigue and stress corrosion cracking. They maintain their shape even at elevated temperatures and resist oxidation, wear, and pitting. With their remarkable toughness, corrosion resistance, and mechanical strength, these bars are perfect for critical applications where reliability and longevity are essential.
| Grade | C | P | Si | Ni | Cu | Fe | Mn | S | Cr | Cb+Ta |
| SS 17-4 PH | 0.07 | 0.04 | 1.0 max | 3.0 – 5.0 | 3.0 – 5.0 | Bal | 1.0 max | 0.03 | 15.0 – 17.5 | 5 X C / 0.45 |
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At Nakamura Stainless, all stainless steel 17-4 PH panels have been rigorously tested and quality assured to meet international standards. Our products are certified for durability, tensile strength and corrosion resistance, backed by material test certificates (MTC) and third-party inspections. Trust in our commitment to providing reliable and quality stainless steel solutions.
17-4 PH round bars offer high strength and excellent corrosion resistance, ideal for aerospace, marine, and industrial applications, providing durability and reliability in demanding environments.
17-4 PH flat bars deliver superior strength and corrosion resistance, suitable for structural components, aerospace parts, and industrial equipment, ensuring long-lasting performance under high stress and corrosive conditions.
17-4 PH square bars provide exceptional strength and fatigue resistance, perfect for use in aerospace and industrial applications where high performance and durability are required.
17-4 PH rectangular bars are used in high-stress applications, offering excellent strength and corrosion resistance, ideal for aerospace, chemical processing, and industrial components.
17-4 PH hexagonal bars offer high strength and resistance to corrosion, suitable for making aerospace parts, mechanical components, and industrial fittings, ensuring durability in challenging environments.
17-4 PH T-bars provide exceptional performance in aerospace and industrial applications, delivering high strength and corrosion resistance, ideal for structural support and critical components.
You’ll find Stainless Steel 17-4 PH Bars in a variety of applications, including aerospace components, chemical and petrochemical equipment, power generation machinery, marine hardware, and high-performance industrial uses. They’re ideal for creating structural components, fasteners, shafts, and precision parts that require both high strength and corrosion resistance. Thanks to their durability and reliability, along with their ability to handle harsh operating conditions, 17-4 PH Bars are a go-to choice for industries that demand high-quality, long-lasting stainless steel materials.
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