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Blundell Pipes and Tubes, located in Hamilton, New Zealand, has built a solid reputation as a reliable manufacturer and supplier of top-notch industrial tubing and piping solutions. They specialize in precision-engineered products, catering to a variety of industries with a strong emphasis on reliability, durability, and performance. One of their standout products is AISI 4130 tubing, which is well-known for its impressive strength and versatility. By combining cutting-edge manufacturing techniques with rigorous quality control, Blundell Pipes and Tubes ensures that their tubing meets the highest international standards. Their dedication to excellence guarantees that clients receive consistent, durable, and high-performance tubing for critical applications across various sectors.
AISI 4130 tubing, often referred to as chromium-molybdenum steel, has a composition that includes about 0.28–0.33% carbon, 0.8–1.1% chromium, 0.15–0.25% molybdenum, along with trace amounts of manganese, silicon, sulfur, and phosphorus. This alloy strikes a remarkable balance between strength, toughness, and corrosion resistance. Mechanically, it showcases high tensile strength, good fatigue resistance, and exceptional hardenability. Its ductility and weldability make it perfect for heat treatment, enabling engineers to enhance its hardness and strength. The combination of lightweight performance and durability in AISI 4130 tubing makes it an excellent choice for demanding structural and mechanical applications.
| STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN | JIS | BS | GOST |
| AISI 4130 | 1.7218 | G41300 | – | 25CrMo4 | JIS G4105 | BS 970 | – |
| AISI 4130 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 0.50 max | 0.28-0.33 | 0.15-0.25 | 0.40-0.60 | 0.15-0.35 | 97.3-98.22 | – | 0.025 MAX | 0.035 MAX | 0.80-1.10 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 0.28 | 2580 | 460 MPa | 560 MPa | 20 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose AISI 4130 Tubing from Blundell Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Blundell Pipes and Tubes, a top supplier of AISI 4130 Tubing in Hamilton, New Zealand, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Blundell Pipes and Tubes, we specialize in providing custom-sized AISI 4130 Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@blundellpipes.co.nz.
AISI 4130 tubing finds its way into industries that require a high strength-to-weight ratio and toughness. You’ll often see it in aerospace structures, automotive components, and high-performance racing frames, where reliability under stress is crucial. It’s also utilized in oil and gas equipment, industrial machinery, and hydraulic systems thanks to its durability and resistance to wear and fatigue. Additionally, 4130 tubing is a popular choice for structural frameworks, roll cages, and piping that need heat treatment for enhanced strength. Its outstanding weldability and versatility make it a go-to option for many applications.
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