Amer Stainless has built a solid reputation as a leading manufacturer and supplier of high-quality stainless steel solutions in Amman, Jordan. They cater to industries that require precision, strength, and durability. One standout product in their lineup is the Stainless Steel 348H Tubing, celebrated for its remarkable heat resistance, corrosion protection, and structural reliability. Crafted to meet stringent international standards, this tubing excels in high-temperature settings and demanding engineering applications. With a commitment to advanced manufacturing techniques and rigorous quality control, Amer Stainless ensures that their tubing products are perfect for large-scale industrial projects. Customers trust them for dependable supply, expert advice, and top-notch stainless steel performance.
Stainless Steel 348H Tubing is a stabilized austenitic alloy that features chromium (17–19%), nickel (9–13%), along with niobium and tantalum to enhance stability at elevated temperatures. Its higher carbon content boosts creep resistance, making it ideal for high-temperature applications. The tubing boasts impressive mechanical properties, including high tensile strength, good ductility, and excellent oxidation resistance during prolonged thermal exposure. It maintains its structural integrity throughout fabrication and thermal cycling, ensuring outstanding performance in challenging environments. The alloy’s chemical composition guarantees long-lasting reliability where strength, weldability, and corrosion resistance are essential.
| Sizes: | 1/8″ to 24″ |
| ASTM A312 Steel grades: | TP304/304L/304H |
| ASTM A312 Schedules: | STD, XS, XXS, SCH5S, SCH10/10S, SCH20, SCH30, SCH40/40S, SCH60, SCH80/80S, SCH100, SCH120, SCH140, SCH160 |
| Standards: | ASTM A312, ASME SA312 |
| Lengths: | SRL and DRL 5meters up to 11meters available from Stock or Production. |
| Ends: | Plain/Bevelled |
| AISI 348H Chemical Properties | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Ni | Cb | Co | Ta |
| 0.08 Max | 2.00 Max | 0.045 Max | 0.030 Max | 1.00 Max | 17.0-20.0 | 9.0-13.0 | 1.10 Max | 0.20 Max | 0.10 Max |
| Yeild strength | Tensile strength | Elongation | Reduction |
| Min 0.2% Mpa | Min Mpa | Min % | Min % |
| 205 | 515 | 30 | 50 |
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We maintains the maximum quality levels by conducting a serious testing and testing certification process to ensure Stainless Steel 348H Tubing quality. Each of the products, before they reach the customers’ doorstep, will undergo proper tests including dimensional verification, chemical analysis, and some mechanical testing procedures. The respective company issues an MTR ensuring the material conformity to international norms and specifications.
This tubing is seamless, available in various sizes with precise dimensions. It offers excellent corrosion resistance suitable for high-temperature applications.
Welded for structural integrity, available in a range of sizes. Known for its robust construction and corrosion resistance, ideal for industrial applications.
Designed specifically for heat transfer applications, available in customized sizes. Offers superior resistance to corrosion and thermal stress.
Precision tubing with controlled dimensions for instrumentation and control systems. Provides high corrosion resistance and reliability in sensitive environments.
Engineered for high-pressure boiler systems, available in standard and custom sizes. Resistant to corrosion and oxidation, ensuring long-term performance.
U-shaped tubes used in heat exchangers and condensers, available in diverse dimensions. Offers excellent resistance to corrosion and stress cracking.
Specifically designed for condenser applications, available in various diameters. Provides superior corrosion resistance and heat transfer efficiency.
Tubes with extended surface area for enhanced heat transfer efficiency, available in multiple configurations. Offers exceptional resistance to corrosion and oxidation.
Stainless Steel 348H Tubing finds its place in various industries that demand materials resistant to heat and corrosion. It’s commonly used in high-temperature chemical processing equipment, heat exchangers, boiler systems, and components in refineries. This tubing is particularly well-suited for aerospace, power generation, nuclear applications, and high-pressure steam systems due to its exceptional properties. Its ability to withstand harsh conditions makes it a go-to choice for engineers and manufacturers looking for reliable performance in critical applications.
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