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Located in the heart of Naypyidaw, Tun Pipes stands as a dedicated manufacturer and supplier renowned for quality and reliability. We specialize in providing robust AISI 4130 pipes, meticulously crafted to meet the demanding needs of Myanmar’s growing industrial landscape. Our commitment lies in delivering superior materials that form the backbone of critical projects, ensuring strength and durability where it matters most. We pride ourselves on being a trusted partner for engineers and industries seeking dependable tubing solutions backed by local expertise and a focus on customer success.
AISI 4130 is a chromium-molybdenum alloy steel celebrated for its excellent balance of strength, toughness, and machinability. Its composition, which includes chromium and molybdenum, gives it enhanced hardenability and resistance to wear. After proper heat treatment, these pipes achieve impressive tensile strength and good fatigue resistance, making them substantially stronger than standard carbon steels while still being suitable for welding and fabrication with the correct procedures. This combination of properties makes it a versatile and highly valuable material.
| Specifications | ASTM A29 ASME SA29 |
| Dimensions | ASTM, ASME and API |
| Size | 4 to 219mm W. T.: 0.5 to 20mm |
| Specialized in | Large Diameter Size |
| Length | Within 13500mm |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Threaded |
| 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.
Choosing AISI 4130 pipes from Tun Pipes and Tubes ensures premium quality, durability, and industry-leading performance. Tun Pipes and Tubes is a trusted manufacturer and supplier in Naypyidaw, Myanmar, known for providing pipes with excellent mechanical properties, superior strength, and high corrosion resistance. Their AISI 4130 pipes undergo rigorous quality checks to meet international standards, ensuring reliability in high-pressure applications. With expert craftsmanship and timely delivery, Tun Pipes and Tubes offer cost-effective solutions for industries such as aerospace, oil, gas, and automotive, ensuring long-term value and efficiency.
Tun Pipes and Tubes, one of the largest suppliers of AISI 4130 Pipes in Naypyidaw, Myanmar, 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 4130 Pipes to meet your specific requirements. Our team at Tun Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@tunpipes.com.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| AISI 4130 | G41300 | 1.7218 | – | 25CrMo4 | JIS G4105 | BS 970 | – |
AISI 4130 Pipes find extensive use in industries that demand high-strength, fatigue-resistant, and durable piping solutions. They are commonly used in the aerospace sector for structural tubing, aircraft frames, and landing gear components. In the automotive and motorsport fields, they serve as roll cages, chassis, and high-performance parts. Furthermore, they are utilized in oil and gas pipelines, power plants, chemical facilities, and heavy machinery where toughness and reliability are paramount. AISI 4130 Pipes strike the perfect balance between strength, ductility, and machinability, making them an excellent choice for engineering, structural, and high-performance applications.
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