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Vipul Pipes and Tubes is a reliable manufacturer and supplier of AISI 4140 Pipes from Chennai, India. The pipes are constructed of a low-alloy steel with chromium, molybdenum, and manganese content, which provides high strength, toughness, and resistance to fatigue. AISI 4140 pipes are best suited for critical applications in oil & gas, automotive, mechanical engineering, and construction industries. They possess superior hardenability, reasonable weldability, and abrasion and impact resistance. Our AISI 4140 pipes in different sizes, wall thicknesses, and finishes are available and offer global quality standards to customers. They are furnished in conditions like normalized, quenched, or tempered.
AISI 4140 Pipes generally comprise Carbon (0.38–0.43%), Chromium (0.80–1.10%), Molybdenum (0.15–0.25%), Manganese (0.75–1.00%), Silicon (0.15–0.35%), and traces of phosphorus and sulfur. These pipes have tensile strength of 655–850 MPa, yield strength of 415 MPa, and elongation of approximately 20%. The composition of the alloy offers good mechanical properties, improved toughness, and resistance to stress, fatigue, and wear, making it suitable for heat-treated and high-performance applications.
| 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 Vipul Pipes and Tubes ensures top-notch quality and performance. Vipul Pipes and Tubes, based in Chennai, India, 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, Brydon 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.
Vipul Pipes and Tubes, one of the largest suppliers of AISI 4140 Pipes in Chennai, India, 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 Vipul Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@vipulpipesandtubes.co.in.
AISI 4140 Pipes are applied extensively in the exploration of oil and gas, power transmission shafts, machine parts, and hydraulic systems because of their high strength and toughness. They find specific use for the production of drill collars, axles, crankshafts, gears, and tool parts. The pipes are also found in automotive, defense, and aerospace industries where fatigue, impact, and high-stress resistance is essential. With their better machinability and heat treatment ability, AISI 4140 pipes provide long-term performance in harsh applications with dynamic loads, vibration, and pressure.
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