As a trusted manufacturer and supplier in Addis Ababa, Desta Steel is proud to bring precision and reliability to the heart of Ethiopian industry. We specialize in supplying high-quality EN10305-1 and EN10305-4 seamless steel tubing, which is engineered for applications demanding exacting standards. Our commitment is to provide local businesses with top-tier materials that meet rigorous European specifications, supporting the growth and integrity of projects across the region with dependable, readily available solutions.
Tubing made to these standards is defined by its superior chemical composition and excellent mechanical properties. The steel is carefully produced to ensure consistent strength, ductility, and the ability to withstand high pressures. This results in a product known for its precise dimensional tolerances, excellent surface finish, and reliable performance under stress, making it a fundamentally robust and dependable material for critical systems.
| Steel Name | Steel Number | C max. | Si max. | Mn max. | P max. | S max. | AL min. |
| E215 | 1.0212 | 0.10 | 0.05 | 0.7 | 0.025 | 0.025 | 0.025 |
| 1.0308 | 0.17 | 0.35 | 1.2 | 0.025 | 0.025 | / | |
| E355 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.025 | / |
| Mechanical properties at room temperature | |||||||||||||
| Steel Grade | Minimum values for the delivery condition | ||||||||||||
| Steel Name | Steel Number | +C | +LC | +SR | +A | +N | |||||||
| Rm Mpa | A % | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % | ||
| E215 | 1.0212 | 430 | 8 | 380 | 12 | 380 | 280 | 16 | 280 | 30 | 290 to 430 | 25 | 30 |
| E235 | 1.0308 | 480 | 6 | 420 | 10 | 420 | 350 | 16 | 315 | 25 | 340 to 480 | 235 | 25 |
| E355 | 1.0580 | 640 | 4 | 580 | 7 | 580 | 450 | 10 | 450 | 22 | 490 to 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.
Jaxon Steel is a leading manufacturer and distributor of high-quality EN10305-1 / EN10305-4 Seamless Tubing in Addis Ababa, Ethiopia. We offer premium steel materials and a diverse 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. Committed to fast delivery and exceptional customer service, we source top-grade raw materials to ensure superior precision, strength, and durability for demanding industrial applications. Contact us today for all your EN10305-1 / EN10305-4 Seamless Tubing needs!
|
Hot rolled |
Outside Diameter, mm |
Tolerance, mm |
|
ODā¤101.6 |
+0.4/-0.8 |
|
|
101.6ļ¼ODā¤177.8 |
+0.4/-1.2 |
|
|
Cold Drawn |
Outside Diameter, mm |
Tolerance, mm |
|
ODļ¼25.4 |
Ā±0.10 |
|
|
25.4ā¤ODā¤38.1 |
Ā±0.15 |
|
|
38.1ļ¼ODļ¼50.8 |
Ā±0.20 |
|
|
50.8ā¤ODļ¼63.5 |
Ā±0.25 |
|
|
63.5ā¤ODļ¼76.2 |
Ā±0.30 |
|
|
76.2ā¤ODā¤101.6 |
Ā±0.38 |
|
|
101.6ļ¼ODā¤177.8 |
+0.38/-0.64 |
|
|
Hot rolled
|
Outside Diameter, mm |
Tolerance, % |
|
ODā¤101.6, WTā¤2.4 |
+40/-0 |
|
|
ODā¤101.6, 2.4ļ¼WTā¤3.8 |
+35/-0 |
|
|
ODā¤101.6, 3.8ļ¼WTā¤4.6 |
+33/-0 |
|
|
ODā¤101.6, WT>4.6 |
+28/-0 |
|
|
OD>101.6, 2.4ļ¼WTā¤3.8 |
+35/-0 |
|
|
OD>101.6, 3.8ļ¼WTā¤4.6 |
+33/-0 |
|
|
OD>101.6, WT>4.6 |
+28/-0 |
|
|
Cold Drawn
|
Outside Diameter, mm |
Tolerance, % |
|
ODā¤38.1 |
+20/-0 |
|
|
OD>38.1 |
+22/-0 |
The versatility of this precision tubing makes it indispensable across many sectors. It is widely used for hydraulic and pneumatic systems, fuel lines, and bearing housings in manufacturing and automation. In the automotive industry, it forms the backbone of critical fluid transport systems. Furthermore, its reliability is essential for high-pressure applications in oil and gas, as well as in the construction of machinery and structural components where safety and durability are non-negotiable.
Desta 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 Addis Ababa, Ethiopia.
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