1. Hot rolled and hot rolled pickled sheets
Commercial grades1:
- Hot rolled strips suitable for cold forming and cold rolling: according to DIN 1614: ST24
- Unalloyed structural steels: according to EN 10025 1-6: With S 235 JR – S 355 JR impact energy specification, with normalized (N) or thermomechanical rolling (TM) upon request, of a quality suitable for edge bending (C)
- Unalloyed soft steel according to EN 10111: DD11 – DD14
- Fine-grain steel according to SEW092: QStE 340 – QStE 460; EN 10149 1 – 3: with S315 – S550 normalized (N) or thermomechanical (TM) rolling
- Other grades: furnace sheets (EN 10028; EN 10120), raw materials for pipes (EN 10208), atmospheric corrosion resistant steels (EN 10155), annealable, case hardening and spring steels (EN 10083)
Dimension standard: EN 10051; EN 10029
| Product name | Thickness (mm) | Width (mm) | Length (mm) |
| Coil | up to 18 mm | up to 2000 mm | – |
| Slit strip | up to 6 mm | up to 800 mm | – |
| Sheet | up to 12 mm | up to 2000 mm | up to 12000 mm |
| Anti-slippery plate
(checkered, diamond patterned) |
up to 12 mm | up to 1500 mm | up to 6000 mm |
| Heavy plate | up to 250 mm | up to 3300 mm | up to 24000 mm |
In the case of pickled products:
- They can also be ordered side trimmed
- Unoiled surface (We can not guarantee corrosion-free.)
- Temporary corrosion protection is optional (type of oil can be specified individually):
- Light oiling (0.4 – 0.7 g/m2)
- Medium oiling (0.8 – 1.2 g/m2)
- Strong oiling (1.3 – 2.0 g/m2)
2. Cold rolled sheets
Commercial grades1
- Cold rolled unalloyed mild steel for cold forming according to EN 10130: DC01-DC05
- Other grades: cold re-rolled (EN 10139), grades suitable for enamelling (EN 10209), general structural steels (DIN 1623), micro-alloyed steels and high-strength steels for cold forming. (EN 10268)
Dimension standard: EN 10131
| Product name | Thickness (mm) | Width (mm) | Length (mm) |
| Coil | up to 3 mm | up to 2000 mm | – |
| Slit, packed strip | up to 3 mm | up to 800 mm | – |
| Steel sheet | up to 3 mm | up to 2000 mm | up to 12000 mm |
In case of cold rolled products:
- Surface quality: A (for coating with paint, double layer enamel), B (for coating with laque , for galvanizing)
- Surface finishing (roughness):
- ground / g (0.4 <Ra=< 0.9 micron)
- dull / m (0.6 <Ra=< 1.9 micron)
- rough / r (1.6 <Ra=< 1.9 micron)
- They can be ordered with or without trimmed edges
- Unoiled surface (We do not undertake warranty for corrosion)
- Temporary corrosion protection is optional (type of oil can be specified individually): ű
- Light oiling (0.4 – 0.7 g/m2)
- Medium oiling (0.8 – 1.2 g/m2)
- Strong oiling (1.3 – 2.0 g/m2)
3. Hot rolled bars and sections
Commercial material grades:
- Unalloyed structural steels according to EN 10025-2: S235 JR, S275 JR, S355 JR, S355 J2
- Annealable steels according to EN 10083: C45, 42CrMo4, 51CrV4
- Case hardening steels according to EN10084: 16MnCr5
| Product name | Dimension (mm) |
| Round bars | up to Ø 100 mm |
| Square bars | up to 25 x 25 mm |
| Flat bars | up to 150 x 10 |
| L section with equal legs | up to 120 x 120 x 12 mm |
| L section with unequal legs | up to 100 x 65 x 7 mm |
| T-shaped steel | up to 80 x 80 x 9 mm |
| UNP/INP | up to 400 mm |
Warehouse length: up to 12100 mm
4. Europrofiles
Commercial material grades: S235 JR acc. to EN 10025-2
| Product name | Dimension to order (mm) |
| IPE/HEA/HEB/HEM/HEAA | up to 1000 mm |
Warehouse length: up to 12100 mm
5. Reinforcing steel bars, meshes
Commercial material grades: according to BST 500S, BST 500M DIN 488, B60-50 MSZ 339
| Product name | Dimension (mm) |
| Reinforcing steel bar | up to Ø 28,0 mm |
| Mesh | up to Ø 10,0 x 150 x 2150 x 5000 mm |
Warehouse length of reinforced steel bars: up to 12000 mm
6. Slitting
Steel-Invest Ltd. undertakes the following: splitting of hot rolled, hot rolled pickled and cold rolled, and coated coils to the dimensions requested by the customer with tolerances according to MSZ EN 10151, MSZ EN 10142 and MSZ EN 10031. In addition to producing the requested product, Our company undertakes the stock piling of raw materials and finished products for its customers as well as JIT (just in time) delivery.
| Raw materials for processing | Thickness
(mm) |
Width
(mm) |
Outer diameter
D (mm) |
Inner diameter
d (mm) |
Coil
weight (ton) |
| Hot rolled coil | 1,2-6,0 | 670-1550 | 950-2200 | 500-840 | max. 25 |
| Hot rolled pickled coil | 1,2-6,0 | 670-1550 | 950-2200 | 500-850 | max. 25 |
| Cold rolled coil | 0,35-2,5 | 300-1500 | 900-1800 | 500-610 | max. 22 |
| Coated coil | 0,35-2,5 | 300-1500 | 900-1800 | 500-610 | max. 22 |
Slit products are packed as requested by customers.
- With horizontal (H) or vertical (V) axle
- Laid on wooden spacers or disposable pallets or crate with or without wooden spacers between the individual coils
- With or without impregnated paper and/or foil
- With or without edge protection
- With a label stuck on or supplied in a plastic pocket
7. Sheet cutting
Steel-Invest Ltd. undertakes the following: sheet cutting of hot rolled, hot rolled pickled and cold rolled, and coated coils. To the dimensions requested by the customer with tolerances according to MSZ EN 10151, MSZ EN 10031and MSZ EN 10142. In addition to producing the requested product, Our company undertakes the stock piling of raw materials and finished products for its customers as well as JIT (just in time) delivery, if necessary.
| Sheet cutting of processable materials | Thickness
(mm) |
Width
(mm) |
Outer diameter
D (mm) |
Inner diameter
d (mm) |
Coil
weight (ton) |
| Hot rolled coil | 1,2-10,0 | 800-2000 | 950-1800 | 600-750 | max. 15 |
| Hot rolled pickled coil | 1,2-6,0 | 800-2000 | 950-1800 | 600-750 | max. 15 |
| Cold rolled coil | 0,8-3,0 | 800-2000 | 900-1800 | 600-750 | max. 15 |
| Coated coil | 0,8-3,0 | 800-2000 | 900-1800 | 600-750 | max. 15 |
Possible lengths of sheet to cut1: 1000-12000 mm
Slit products are packaged as requested by customers.
- Laid on wooden spacers or disposable pallets
- With or without impregnated paper
- With a label stuck on or supplied in a plastic pocket
8. Transport organisation
In order to offer a more comprehensive service Steel-Invest Ltd. will deliver the purchased products you purchased to the site where it will be used. We organise your full truck loads by road, as well as in Combined Transport throughout the whole of Europe – regardless of your company location. To get more detailed information, please, contact us.