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: European Special Alloys W.L.L. exports to various countries such as Kingdom of Bahrain, UAE, Turkey, Hong Kong, China, India
ST52 Seamless Pipe
ST52 Seamless Pipe
European Special Alloys W.L.L. is a trusted name in the global supply chain for premium-grade ST52 Seamless Pipes, catering to a diverse range of industrial sectors. Known for our commitment to quality and reliability, we offer these seamless pipes in various sizes, thicknesses, and customized specifications to suit the specific requirements of each application. Manufactured using high-grade raw materials and cutting-edge production facilities, our ST52 pipes comply with both international and domestic standards, ensuring exceptional structural integrity and performance. Clients can expect precisely cut dimensions and exceptional surface finishes—all at competitive pricing.
ST52 is a low-carbon, non-alloy structural steel known for its high strength and excellent weldability. Typically supplied in round pipe or sheet form, this steel is widely used in welded structures, pressure vessels, construction frameworks, and machinery components. Its versatility and mechanical properties make it a preferred material in industries that demand both durability and precision.
Standard Specification
| Standard | DIN 2391 |
| Grade | ST52 |
| Outer Dimensions | 4.0mm – 60.0mm |
| Wall Thickness | 0.5mm – 8 mm |
| Size | OD (4–190mm) x WT (0.5–15mm) |
| Length | Max 6000mm |
| Form | Round, Square, Hex (A/F), Rectangle Etc. |
| Finish | Bright, Polish & Black |
ST52 Seamless Pipe Equivalent Grades :
| Steel Grade | Material Number |
|---|---|
| St52 | 1.0580 |
Other Types :
| Carbon Steel ST52 Seamless Pipe | ST52 Hot Rolled Steel Seamless Pipe |
| Carbon Steel ST52 Pipes in India | ST52 Mild Steel Pipe |
| ST52 Tube Distributor in Mumbai | ST52 Seamless Tube Dealer in India |
| ST52 Steel Pipe Manufacturers | Carbon Steel DIN 2391 ST52 Pipe |
| ST52 Square Pipe Stockholder | Werkstoff-Nr. 1.0580 Seamless Pipe |
| ST52 Round Pipes Stockholder | DIN 2391 ST 52 Rectangular Pipes |
| ST52 Seamless Steel Pipe Supplier | ST52 Seamless Rectangular Hollow Section Pipe |
| ST52 Seamless Round Pipe Trader | ST52 Seamless Square Hollow Section Pipe |
Chemical Composition of ST 52 Steel Seamless Pipe:
| C | Si | P | S | Mn |
|---|---|---|---|---|
| ≤0.20 | ≤0.55 | 0.035 | 0.035 | ≤1.50 |
Mechanical Properties of ST52 Seamless Pipe:
| Grade | Thickness (mm) | Yield Strength (Min MPa) | Tensile Strength (MPa) | Elongation (Min %) | Impact Energy KV (J) -20°C | Impact Energy KV (J) 0°C | Impact Energy KV (J) +20°C |
|---|---|---|---|---|---|---|---|
| St 52 | ≤ 16 | 355 | 490–630 | 22 | 40 | 47 | 55 |
| St 52 | >16 to ≤35 | 355 | 490–630 | 22 | 40 | 47 | 55 |
| St 52 | >35 to ≤50 | 345 | 490–630 | 22 | 40 | 47 | 55 |
| St 52 | >50 to ≤70 | 325 | 490–630 | 22 | 40 | 47 | 55 |
| St 52 | >70 to ≤100 | 315 | 470–610 | 21 | 40 | 47 | 55 |
| St 52 | >100 to ≤150 | 295 | 450–590 | 21 | 40 | 47 | 55 |
Connect With Us
If you’re looking for a reliable partner for your industrial metal needs, European Special Alloys W.L.L. is here to help. Get in touch with our expert team today to request a quote or learn more about our products and services.
+973-33449902Industries we Serve
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Pulp and Paper Industry
- Distilleries Industry
- Railway Industry
- Ship Industry
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