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Irfan Pipes and Tubes, based in Istanbul, Turkey, has earned a solid reputation as a reliable manufacturer and supplier of AISI 4140 Pipes. We pride ourselves on delivering high-quality solutions that industries can count on for strength, durability, and precision. Our AISI 4140 Pipes are specifically designed to handle high-pressure, high-temperature, and challenging mechanical conditions, making them perfect for critical industrial applications. Crafted with cutting-edge technology and adhering strictly to international quality standards, these pipes guarantee consistent performance, a long service life, and unwavering reliability. At Irfan Pipes and Tubes, we are dedicated to providing cost-effective, efficient, and trustworthy piping solutions for industries around the globe, including oil and gas, automotive, and aerospace.
AISI 4140 Pipes are made up of chromium (0.8–1.1%), molybdenum (0.15–0.25%), and carbon (0.38–0.43%), along with carefully controlled levels of manganese, silicon, phosphorus, and sulfur. This unique alloy composition gives our pipes outstanding tensile strength, toughness, and fatigue resistance, all while ensuring good ductility and weldability. They boast high hardness, wear resistance, and durability, making them well-suited for high-stress and high-pressure applications. With a well-rounded mix of mechanical properties and corrosion resistance, AISI 4140 Pipes promise reliable performance and long-term safety in demanding industrial settings.
AISI 4140 Pipe Standard | AISI 4140, ASTM A519 (with IBR Test Certificate) |
AISI 4140 Pipe Size | 1/2” NB to 36” NB |
AISI 4140 Pipe Thickness | 3-12mm |
AISI 4140 Pipe Schedules | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
AISI 4140 Pipe Origin | European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material) |
AISI 4140 Pipe Tolerance | Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm |
Craft | Cold rolled and Cold drawn |
AISI 4140 Pipe Type | Seamless / ERW / Welded / Fabricated |
AISI 4140 Pipe available in Form of | Round, Square, Rectangular, Hydraulic Etc. |
AISI 4140 Pipe Length | Standard Double & In Cut length also. |
AISI 4140 Pipe End | Plain End, Beveled End, Treaded |
Specialized in | Large Diameter AISI 4140 Pipe |
Additional Testing | NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
Application | Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service |
Element | Content (%) |
---|---|
Iron, Fe | 96.785 – 97.77 |
Chromium, Cr | 0.80 – 1.10 |
Manganese, Mn | 0.75 – 1.0 |
Carbon, C | 0.380 – 0.430 |
Silicon, Si | 0.15 – 0.30 |
Molybdenum, Mo | 0.15 – 0.25 |
Sulfur, S | 0.040 |
Phosphorous, P | 0.035 |
Properties | Metric | Imperial |
---|---|---|
Density |
7.85 g/cm3 |
0.284 lb/in³ |
Melting point |
1416°C |
2580°F |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing AISI 4140 pipes from Irfan Pipes and Tubes ensures top-notch quality and performance. Irfan Pipes and Tubes, based in Istanbul, Turkey, is known for delivering premium-grade alloy steel pipes that meet stringent industry standards. Their AISI 4140 pipes offer exceptional durability, strength, and corrosion resistance, making them suitable for high-stress environments. With advanced manufacturing techniques and strict quality control, Irfan ensures precise dimensions and reliability in their products. Their commitment to customer satisfaction, timely delivery, and technical support makes them a trusted source for AISI 4140 pipes.
Irfan Pipes and Tubes, one of the largest suppliers of AISI 4140 Pipes in Istanbul, Turkey, 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.
Yes, we offer custom sizes for AISI 4140 Pipes to meet your specific requirements. Our team at Irfan Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@irfanpipes.com.
These pipes find extensive use in sectors like oil and gas, petrochemical, aerospace, automotive, and power generation, where strength and durability are non-negotiable. They’re perfect for drilling equipment, high-pressure pipelines, structural components, hydraulic systems, and mechanical assemblies that demand toughness and reliability. Additionally, AISI 4140 Pipes are utilized in refineries, chemical plants, and machinery manufacturing for critical applications that face stress and pressure. With their excellent mechanical properties, weldability, and long service life, AISI 4140 Pipes deliver efficient, safe, and dependable performance.
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