Forged Bars & Pipes Technical Catalogue
High mechanical strength forged steel bars and seamless tubes for power generation, mining, and heavy industry applications
Product Types
Select for technical details
Forged Round Bars
Forged round steel bars in 200-1000mm diameter range, compliant with UNE 36-514-84 standard. High mechanical strength products for power generation, mining, and heavy machinery applications.
Size Range
Ø200 - Ø1000 mm
Heat Treatment
Q+T, Normalization, Annealing
Length
2.5 - 7 meters (custom lengths available)
Standards
UNE 36-514-84, EN 10250-2, EN 10308
Standard Dimensions
| Dimension (mm) | Length (m) | Weight (kg/m) | Tolerance (mm) | Standard |
|---|---|---|---|---|
| Ø200 | 2.5 - 6.0 | 246.6 | +5/-0 | UNE 36-514-84 |
| Ø250 | 2.5 - 6.0 | 385.4 | +5/-0 | UNE 36-514-84 |
| Ø300 | 2.5 - 6.0 | 554.9 | +6/-0 | UNE 36-514-84 |
| Ø350 | 2.5 - 7.0 | 755.0 | +6/-0 | UNE 36-514-84 |
| Ø400 | 2.5 - 7.0 | 986.0 | +7/-0 | UNE 36-514-84 |
| Ø500 | 2.5 - 7.0 | 1541.0 | +8/-0 | UNE 36-514-84 |
| Ø600 | 3.0 - 7.0 | 2219.0 | +9/-0 | UNE 36-514-84 |
| Ø700 | 3.0 - 6.0 | 3020.0 | +10/-0 | UNE 36-514-84 |
| Ø800 | 3.0 - 6.0 | 3944.0 | +11/-0 | UNE 36-514-84 |
| Ø900 | 3.0 - 5.0 | 4993.0 | +12/-0 | UNE 36-514-84 |
| Ø1000 | 3.0 - 5.0 | 6165.0 | +13/-0 | UNE 36-514-84 |
Key Features
- Dense internal structure from forging pressure
- High mechanical strength and homogeneity
- Large diameter capability up to 1000mm
- Full ultrasonic testing (EN 10308)
- Heat treatment options (Q+T, Normalization, Annealing)
- Custom length cutting (2.5 - 7 meters)
- Surface finish: black, turned, ground
- Certified material (EN 10204 3.1/3.2)
Applications
- Power plant shafts and rotors
- Offshore and subsea equipment
- Mining crusher shafts
- Heavy machinery axles
- Turbine discs and generator shafts
- Cement plant equipment
- Shipbuilding shafts
- Press and rolling mill cylinders
Technical Notes
- All products undergo ultrasonic examination per EN 10308.
- Heat treatment condition is determined by customer specification.
- Surface quality: Ra 3.2 (turned), Ra 0.8 (ground) options available.
- Material certificates issued as EN 10204 3.1 or 3.2.
- Minimum order quantity applies for custom diameter and length requests.
Detailed Technical Information and Quotation
Contact our expert team for detailed technical documents, application recommendations, and custom size quotations regarding this product type.