Based in Chennai, India, Kunj Sheets and Plates is a well-known producer and supplier of high-grade stainless steel 17-4 PH angles. Kunj, which is well-known for producing stainless steel products with high strength and resistance to corrosion, provides 17-4 PH angles, which are frequently utilised in demanding structural and industrial applications. These angles have a long service life and exceptional mechanical performance because they are precisely manufactured to meet international standards. Serving a range of industries, including the aerospace, defence, marine, and chemical processing sectors, Kunj places a high priority on quality control and client satisfaction, building a solid reputation as a partner for customers in need of dependable and long-lasting stainless steel solutions.
About 17% chromium and 4% nickel make up stainless steel 17-4 PH Angle, with 0.3% niobium and copper added for precipitation hardening. Through heat treatment, it provides exceptional strength and hardness; in hardened conditions, its yield strength is approximately 1170 MPa, and its tensile strength can reach up to 1310 MPa. Even in mildly corrosive environments, the alloy retains good toughness and moderate corrosion resistance. It is perfect for high-performance structural and mechanical applications because of its excellent fatigue resistance, high wear performance, and limited distortion following heat treatment.
Specifications : ASTM A276, ASTM A479 / ASME SA276, ASME SA479
Angle Size Range : 20 x 20 mm to 100 x 100 mm
Angles Thickness : 3 to 12 mm (depending on size)
Channel Size Range : Base: 80 to 150 mm; Side: 40 to 75 mm
Channel Thickness: 5 to 6 mm (depending on size)
Length : 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes
| 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 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 17-4 PH | 1.4542 | S17400 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kunj Sheets and Plates based in Chennai, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
The stainless steel 17-4 PH angle (Precipitation Hardening) surface offers several advantages. It combines high strength with excellent corrosion resistance, especially in harsh environments such as chemical and marine applications. Its excellent room and high temperature mechanical properties make it ideal for aerospace, the oil and gas industry and food processing. The alloy also exhibits improved stability and resistance to stress corrosion cracking. Moreover, 17-4 PH stainless steel is easily machined and can be heat-hardened, providing flexibility in a variety of industrial applications and providing durability and versatility it is reliable in complex materials.
Industries that require high strength and corrosion resistance make extensive use of stainless steel 17-4 PH Angles. They are utilised for precision parts, fasteners, and structural assemblies in the defence and aerospace industries. They are essential for components exposed to harsh environments in the petrochemical and chemical industries. Their durability and resistance to corrosion make them ideal for marine applications. These angles are also used in food processing, paper mills, and nuclear power plants. Their excellent mechanical properties, combined with low maintenance and dimensional stability, make them ideal for high-load support frames, shafts, brackets, and specialized tooling in engineering and manufacturing sectors.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Discover high-quality products tailored to meet your unique needs and preferences.
Get instant quotes that fit your budget perfectly.
Chennai, India
Copyright 2024 Aaron Sheet and Plates. All rights reserved
