Home > Stainless Steel >Stainless Steel 416HT Pipes
Maria Pipes and Tubes, located in Kuala Lumpur, Malaysia, stands out as a trusted manufacturer and supplier of Stainless Steel 416HT Pipes. They specialize in crafting high-strength, precision-engineered piping solutions that cater to various industrial needs. With a commitment to advanced manufacturing techniques and rigorous quality control, the company ensures that their pipes are built to last, offering exceptional durability, machinability, and resistance to heat and pressure. These pipes are perfect for industries like petrochemical, aerospace, oil & gas, and mechanical engineering, where reliability and performance are absolutely essential.
Stainless Steel 416HT Pipesare mainly made of steel, chromium (12-14%), and low-carbon materials, which enhance their hardness and corrosion resistance They exhibit excellent mechanical properties, with a tensile strength of about 550 MPa and a yield strength of about 310 MPa. Heat treatment further enhances their strength and toughness. The advantages of stainless steel 416HT pipe include exceptional corrosion resistance, excellent mechanical stability, and make it suitable for a variety of applications in the automotive, aerospace and chemical industries, where they need to be reliable and efficient
| Grade | SS 416/416HT |
| Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI, IS |
| Standard | ASTM A276/ASME SA276, ASTM A479/ASME SA479 & ASTM A164/ASME SA164 . |
| Round Bars | Outside Diameter in the range of 4mm to 500mm above as per the customer requirement. |
| Bright Bars | Outside Diameter in the range of 4mm to 500 mm above as per the customer requirement. |
| Hex Bars | 18mm – 57mm (11/16″ to 2-3/4″) above as per the requirement. |
| Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) above as per the requirement. |
| Flat Bars | 1/2” to 10” in thickness range of 2mm to 150mm |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Black, Bright. Peeled and Polished, Solution annealed. |
| Technique | Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Grade | C | Mn | Si | P | S | Cr | Mo |
| SS 416HT | 0.15 max | 1.25 max | 1 max | 0.06 max | 0.15 min | 12 – 14 | 0.6 max |
| Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness |
| SS 416HT | 517 | 30 | 275 | 262 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless Steel 416HT is a martensitic, free-machining stainless steel (UNS S41600) that has been enhanced with sulfur to improve its machinability, achieving about 85% of the performance of free-machining carbon steels. It boasts impressive strength and hardness when tempered (Condition T), with a tensile strength of around 758 MPa and a yield strength close to 586 MPa, along with excellent galling resistance. While its corrosion resistance is moderate—making it suitable for environments like natural waters, food acids, and neutral salts—it’s not the best choice for chloride-rich or marine settings.
Maria Pipes and Tubes, one of the largest suppliers of Stainless Steel 416HT Pipes in Kuala lumpur, Malaysia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| Grade | WERKSTOFF NR. | UNS |
| SS 416HT | 1.4005 | S41600 |
| Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10-6/°C) | Coefficient of Thermal Conductivity(W/m*K) | Resistivity(NΩ.m) |
| 7.80 | 200 | 9.9 | 24.9 | 570 |
Yes, we offer custom sizes for Stainless Steel 416HT Pipes to meet your specific requirements. Our team at Maria Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mariapipes.com.
Stainless Steel 416HT Pipes are highly sought after in applications that demand intensive machining and robust mechanical performance. Common uses include components such as gears, bolts, fasteners, motor shafts, and valves, particularly where high hardness and minimal galling are crucial. These pipes can also handle service conditions with moderate oxidation (up to approximately 538°C for continuous use and 760°C for intermittent use), as long as stresses are managed properly. Although welding is feasible, it requires careful attention, including pre-heating and the use of low-hydrogen electrodes to ensure quality results.
©2024 Maria Pipes and Tubes . All Rights Reserved.