At Vishal Tubes Industries, we take pride in being the leading Stainless Steel 321/321H EFW Fabricated Pipes suppliers, stockists, and exporters in India. Our extensive range of high-quality pipes caters to diverse industrial requirements and meets the highest standards of performance and durability.
We specialize in electric fusion welding processes, ensuring precise and robust pipe joints. Our expertise covers the entire electric fusion welding process, from preparation to the final electric fusion welded pipe. With our focus on quality, you can trust our pipes to deliver exceptional performance.
Our Stainless Steel 321/321H EFW Pipes are specifically designed for electric fusion welding applications. Whether you need 321/321H Electric fusion welding pipes, SS 321/321H pipes, or 321/321H Welded pipes, we offer a comprehensive selection to suit your needs.
Stainless Steel 321-321H EFW Fabricated Pipes refer to a specific type of pipes that are fabricated from stainless steel alloy 321-321H. These pipes are produced using the Electric Fusion Welding (EFW) method, which involves the fusion of the pipe edges using electric current.
321H EFW Fabricated Pipes are a type of pipes fabricated from stainless steel grade 321H using the Electric Fusion Welding (EFW) process. Stainless steel 321H is a high-carbon version of grade 321, which is an austenitic stainless steel alloy.
Stainless steel 321-321H is a grade of stainless steel that belongs to the austenitic family. It is characterized by its excellent resistance to corrosion, particularly in high-temperature environments. The addition of titanium in the alloy composition provides stabilization, preventing the formation of harmful carbides during welding.
Stainless Steel 321-321H EFW Fabricated Pipes exhibit several notable properties that make them highly suitable for various industrial applications. Some of the key properties of these pipes include:
Stainless Steel 321-321H EFW Fabricated Pipes find extensive applications in various industries due to their exceptional properties. Some of the key applications of these pipes include:
Specifications: ASTM/ASME SA358/A358
Dimensions: ASTM, ASME, and API
Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Wall Thickness: Schedule 5S - Schedule XXS.
Size : 1/2" NB - 24" NB
Length: Single Random, Double Random & Cut Length.
Form: Round, Square, Rectangular, etc
End: Plain End, Beveled End, Treaded
As an EFW Pipe Exporter and Stockist, we have a wide range of EFW Pipes & Tubes available. Our inventory includes ASTM 321/321H Welded Pipes, renowned for their exceptional quality and reliability. We take pride in being an EFW Pipes & Tubes Stockist, ensuring a diverse range of products to fulfill your project requirements.
With us, you benefit from our status as an EFW Pipe Exporter & Stockist, guaranteeing prompt availability of EFW Pipes & Tubes, including Stainless Steel 321/321H EFW Pipes. Our dedicated team ensures timely delivery, making us a reliable source for your pipe needs.
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
EN |
SS 321 |
1.4541 |
S32100 |
SUS 321H |
X6CrNiTi18-10 |
SS 321H |
1.4878 |
S32109 |
SUS 321H |
X6CrNiMoTi17-12-2 |
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
Ti |
SS 321 |
0.08 |
2.0 max |
0.75 max |
0.045 max |
0.030 max |
17 - 19 |
2 - 3 |
9 – 12 |
0.10 max |
5*(C+N) – 0.70 max |
SS 321H |
0.04 – 0.10 |
2.0 max |
20 max |
0.045 max |
0.030 max |
17 - 19 |
2 - 3 |
9 – 12 |
0.10 max |
5*(C+N) - 0.70 max |
Grade |
Heat Treating Temperature, min or range (°C) |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
Hardness (Brinell) MAX |
SS 321/321H |
1457 °C (2650 °F) |
Psi – 75000, MPa – 515 |
Psi – 30000, MPa – 205 |
40 % |
217 |
Our product range encompasses various options, such as 321/321H Stainless Steel Round Pipes and 321/321H Stainless Steel Rectangular Pipes. These pipes are designed to withstand high pressure, corrosion, and extreme temperatures, making them ideal for a wide range of applications.
We are also a trusted supplier of 321/321H SS Electropolished EFW Pipes. These pipes undergo an electropolishing process, resulting in a smooth and corrosion-resistant surface. They are favored in industries where hygiene and aesthetics are paramount.
For applications requiring resistance to high temperatures, our 321/321H High-Temperature Stainless Steel EFW Pipes are the ideal choice. These pipes maintain their strength and integrity even in challenging environments, ensuring long-lasting performance.
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As a trusted Stainless Steel 321/321H EFW Pipes Supplier, we offer comprehensive services to meet your needs. We have gained the reputation of being reliable EFW Pipes & Tubes Exporters, serving customers worldwide. Our export services adhere to international standards, ensuring a smooth and efficient process.
In addition to serving clients in India, we export our high-quality Stainless Steel 321/321H EFW Fabricated Pipes to countries like Qatar, Ukraine, the United Kingdom, France, Italy, Turkey, Germany, Indonesia, Singapore, the USA, Kazakhstan, Oman, Saudi Arabia, and Iraq. Our global reach allows us to cater to international markets with the utmost professionalism.
Choose Vishal Tubes Industries as your preferred supplier for Stainless Steel 321/321H EFW Fabricated Pipes. We offer superior quality products, timely delivery, and excellent customer service. Contact us today to discuss your project requirements, and our experienced team will provide you with the perfect solutions you need.