As a trusted manufacturer and supplier based in the heart of Naypyidaw, Naing Steel takes pride in producing high-quality AISI 4130 tubing for Myanmar’s growing industrial sector. We understand that your projects demand reliability, which is why our tubing is crafted with precision to meet the exacting standards required for critical applications. Our commitment extends beyond supply, offering a partnership built on technical expertise and a deep understanding of the local market’s unique needs.
The strength of AISI 4130 tubing comes from its specific composition, primarily a blend of chromium and molybdenum. This combination gives the steel its notable mechanical properties, including high tensile strength and good toughness. It responds exceptionally well to heat treatment, allowing its hardness and strength to be tailored for different demands, all while maintaining a commendable level of machinability for fabrication.
| 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.
Naing Steel is a leading manufacturer and distributor of high-quality AISI 4130 Tubing in Naypyidaw, Myanmar. We provide premium steel materials and a wide range of products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Tubes, Pipes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Dedicated to timely delivery and outstanding customer service, we source the finest raw materials to ensure superior strength and performance in demanding industrial applications. Contact us today for all your AISI 4130 Tubing requirements!
You’ll find this versatile tubing hard at work in some of the most demanding environments. It’s a preferred material for structural frames in machinery, roll cages in motorsports, and critical hydraulic systems. Its excellent strength-to-weight ratio also makes it ideal for applications in the aerospace and defense sectors. Essentially, wherever components must withstand high stress, pressure, or impact, AISI 4130 tubing provides a dependable and proven solution.
Naing Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Naypyidaw, Myanmar.
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