MAIRON TUBES disposes by the technological lines for slitting and / or cut to length from steel and aluminum coils.
The products manufacturing on these lines are:
- strips, longitudinally cutting from coils, delivered in coils (strips);
- sheets obtained by transversal cutting from coils, delivery in packs, (standard width sheets);
- sheets with variable dimensions, obtained by longitudinal and transversal cutting from coils, delivered in packs (blanking).
Types of steels/alloys, which can be longitudinal and/or transversal cut, are:
- cold rolled low carbon content steels, according to EN 10130;
- galvanized steels, according to EN 10142, EN 10327;
- hot rolled structural steels, according to En 10025;
- hot rolled low carbon content steels, according to EN 10111;
- stainless steels, according to EN 10088, EN 10028-7;
- other steel grades (electro-technical steels, pre-painting steels);
- aluminum and aluminum alloys.
Dimensional range for different types of raw material
A. The products slit/cut to length from cold rolled steel coils:
| Cold rolled steel strips |
Standard width cold rolled sheets |
Sheets with variable dimensions (cold rolled blanking) |
|
Thickness: 0.35 – 3.5 mm;
Width: minimum 30 mm;
Inner diameter of coil: 500 mm.
|
Thickness: 0.35 – 2.5 mm
Width: standard;
Length: 500 – 8,000 mm.
|
Thickness: 0.35 – 2.5 mm;
Width: minimum 75 mm;
Lungime: 500 – 8,000 mm.
|
B. The products slit/cut to length from galvanized steel coils:
|
Galvanized steel strips
|
Standard width galvanized sheets |
Sheets with variable dimensions (galvanized blanking)
|
|
Thickness: 0.40 – 2.00 mm;
Width: minimum 30 mm;
Inner diameter of coil: 500 mm.
|
Thickness: 0.40 – 2.00 mm
Width: standard;
Length: 500 – 8,000 mm.
|
Thickness: 0.40 – 2.00 mm
Width: minimum 75 mm;
Length: 500 – 8,000 mm. |
C. The products slit/cut to length from hot rolled steel coils:
|
Hot rolled steel strips
|
Hot rolled steel plates with standard width |
Thickness: 1.20 – 6.00 mm;
Width: minimum 30 mm;
Inner diameter of coil: 500 mm. |
Thickness: 4.0 – 12.0 mm; Width: standard;
Length: 2,000 – 12,000 mm;
Pack weight: maximum 25 tons;
Pack thickness: maximum 500 mm. |
Fields of ussage:
- structural works;
- boxes for installation;
- manufacturing of the welded hollow sections;
- manufacturing of the cold formed profiles;
- publishing panels;
- household use;
- building roofs;
- industrial spare parts and assemblies;
- structural tubes;
- furniture pieces;
- electro-technical field;
- food industries.
