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Strategically located in the vibrant industrial heart of Kinshasa, Congo, Wissa Pipes stands as a key partner for industries demanding uncompromising strength and reliability. We proudly supply AISI 4140 pipe, a material chosen for its exceptional performance in challenging environments. Understanding the critical needs of projects across the region, we ensure our clients have direct access to this superior-grade steel, providing not just a product but a foundation for building robust and durable infrastructure that powers progress and development throughout the Congo and beyond.
The remarkable strength of AISI 4140 pipe comes from its specific recipe, primarily a blend of chromium and molybdenum. This composition gives it an excellent balance of toughness, high tensile strength, and good wear resistance. It can be further heat-treated through quenching and tempering to achieve even greater mechanical properties, allowing it to be tailored to withstand significant pressure, heavy loads, and repeated stress without failing, making it a truly versatile and high-performance engineering material.
| 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 Wissa Pipes and Tubes ensures top-notch quality and performance. Wissa Pipes and Tubes, based in Kinshasa, Thailand, 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, Wissa 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.
Wissa Pipes and Tubes, one of the largest suppliers of AISI 4140 Pipes in Kinshasa, Thailand, 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 Wissa Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@wissapipes.com.
You’ll find AISI 4140 Pipes commonly used in oil and gas pipelines, automotive components, aerospace structures, and industrial machinery. They’re also utilized in hydraulic systems, boilers, mechanical equipment, and structural applications that demand high strength and toughness. Furthermore, these pipes are ideal for fabrication, welding projects, and high-performance mechanical systems where dependable performance is crucial. With their superior mechanical and chemical properties, AISI 4140 Pipes provide long-lasting, efficient, and reliable performance across a diverse array of industrial, engineering, and infrastructure applications.
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