Home > Carbon Steel > EN10305-2 / EN10305-3 ERW Tubing
Mirza Pipe and Tubes, located in Riyadh, Saudi Arabia, has earned a solid reputation as a reliable manufacturer and supplier of high-precision steel tubing solutions tailored for a variety of industrial and mechanical uses. Their EN 10305-2 and EN 10305-3 ERW Tubing is crafted to comply with European standards for precision welded steel tubes. Specifically, EN 10305-2 pertains to cold drawn welded tubes, while EN 10305-3 refers to welded tubes that are delivered in their as-welded state. These tubes are designed for accuracy, uniformity, and a superb surface finish, making them perfect for applications that demand dimensional consistency and strong structural performance.
The EN 10305-2 / EN 10305-3 ERW Tubing is produced from low carbon steel, which offers excellent formability and weldability. These tubes boast consistent mechanical properties, smooth internal and external surfaces, and precise dimensional tolerances. The EN 10305-2 tubes undergo a cold drawing process post-welding, which enhances their surface quality and strength, while the EN 10305-3 tubes are delivered as-welded, ensuring controlled straightness and minimal ovality. The benefits of these tubes include cost-effectiveness, dependable performance in moderate-pressure systems, and versatility for forming, bending, and light machining.
Steel Name | Steel Number | C max, % max. | Si max, % max. | Mn max, % max. | P max, % max. | S max, % max. |
E155 | 1.0033 | 0,11 | 0.35 | 0.70 | 0.025 | 0.025 |
E195 | 1.0034 | 0,15 | 0.35 | 0.70 | 0.025 | 0.025 |
E235 | 1.0308 | 0,17 | 0.35 | 1.20 | 0.025 | 0.025 |
E275 | 1.0225 | 0,21 | 0.35 | 1.40 | 0.025 | 0.025 |
E355 | 1.0580 | 0,22 | 0.55 | 1.60 | 0.025 | 0.025 |
Steel Name | Steel Grade | Cold Drawn / Hard | Cold Drawn / Soft | Cold Drawn & stress relieved | Annealed | Normalised | |||||||
Rm, Mpa (N/mm2) |
A, % |
Rm, Mpa (N/mm2) |
A, % |
Rm, Mpa (N/mm2) | ReH, MPa (N/mm2) |
A, % |
Rm, Mpa (N/mm2) | A, % | Rm, Mpa (N/mm2) | ReH, MPa (N/mm2) |
A, % |
||
E155 |
1.0033 |
400 |
6 |
350 |
10 |
350 |
245 |
18 |
260 |
28 |
270 – 410 |
155 |
28 |
E195 |
1.0034 |
420 |
6 |
370 |
10 |
370 |
260 |
18 |
290 |
28 | 300 – 440 |
195 |
28 |
E235 |
1.0308 |
490 |
6 |
440 |
10 |
440 |
325 |
14 |
315 |
25 | 340 – 480 |
235 |
25 |
E275 |
1.0225 |
560 |
5 |
510 |
8 |
510 |
375 |
12 |
390 |
21 |
410 – 550 |
275 |
21 |
E355 |
1.0580 |
640 |
4 |
590 |
6 |
590 |
435 |
10 |
450 |
22 | 490 – 630 |
355 |
22 |
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 EN10305-2 / EN10305-3 ERW Tubing from Mirza 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.
Mirza Pipes and Tubes, a top supplier of EN10305-2 / EN10305-3 ERW Tubing in Riyadh, Saudi Arabia, 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 Mirza Pipes and Tubes, we specialize in providing custom-sized EN10305-2 / EN10305-3 ERW 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@mirzapipes.com.
These tubes find extensive applications in automotive structures, furniture manufacturing, general engineering, mechanical frameworks, and low-pressure fluid systems. EN 10305-2 is particularly suited for components that require a clean surface and precise sizing, such as shock absorbers and steering columns, whereas EN 10305-3 is ideal for non-critical applications like supports, rails, and mechanical tubing. Their combination of precision and affordability makes them a favored option for high-volume fabrication and structural assemblies.
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