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Thick sheet metal cutting2023-06-09T12:58:54+02:00

core business

The cutting of thick sheets is our core business. For almost 40 years, we have been constantly evolving both in the management of internal processes that allow us to guarantee fast delivery times to our customers, and in the use of high-performance machinery and our qualified personnel to provide customized cuts. We use technologies such as oxy-cutting or plasma cutting, depending on the type of material, processing, or thickness, which allows us to meet the most varied needs of our customers.

Sheet metal
oxycutting thick

Oxyfuel cutting is a method of cutting with a flame of propane gas and oxygen at high pressure, which can be used only with carbon steels and derivatives. At Sidertaglio Lamiere, thanks to our machinery and know-how, we process sheet metal from 6 to 650 mm, tools and experience that enable us to achieve precise, high-quality cuts.

At Sidertaglio Lamiere, for processing thick sheet metal, we have BEVEL and DRILL technologies that operate efficiently and integrated within the machine. This ensures optimized production, reducing processing time and costs.

Plasma sheet
metal cutting thick

Plasma cutting is a metal cutting method in which an inert gas is blown at high speed through a nozzle while an electric arc is established between an electrode and the surface to be cut. The plasma generated by the electric arc transfers heat to the metal material until it reaches the melting temperature, allowing the continuity of the metal to be broken. At Sidertaglio Lamiere we perform plasma cutting on sheet metal from 6 to 40 mm.

For plasma cutting, we have Bevel technology. This allows us to obtain slant cuts, operate on particularly complex surfaces in perfect safety while improving performance in terms of quality and speed. This service allows us to supply materials ready for welding.

For all
the needs

Our large work area of 3,800 x 24,000 mm.
enables us to meet even the most complex requirements.

Our large work area of 3,800 x 24,000 mm. enables us to meet even the most complex requirements.

Performing machinery

Our company has 30 years of experience in the industrial sheet metal cutting industry with automatic numerically controlled (CNC) pantographs, we are able to make cuts on steel sheets from 3 mm to 650 mm for most of the materials on the market.


Steel sheets have different characteristics and functions. The main variables are thickness, size and quality. Here are the types of sheet metal we work:

Stainless steels2022-05-18T16:03:29+02:00

Last material that Sidertaglio Lamiere offers in its product list. It is an “in progress” steel grade we offer to complete services, aimed at satisfying the needs of our customers.

Product codes: AISI304 / L – AISI316 / L – AISI310 / S – AISI321

High strength steels2022-05-18T16:03:24+02:00

It is among the strongest structural sheets on the market, with a very high yield strength, combined with its ease of processing permitting a thickness decrease without reducing the structural strength.

Product codes: S690QL – S890QL

Wear resistant steels2022-05-18T16:02:59+02:00

It is a material suitable to withstand wear and tear from impact and / or rubbing, with higher hardness compared to traditional construction steels. It is easy to machine, good weldability, simple oxy-cutting, good cold bending capacity. This steel allows the finished products to support the heaviest stresses in the most difficult situations, optimizing the life of the product and considerably reducing the breakage risk. We also have possibilities for alternative qualities from the best European steel mills.

Product code: HB400 – HB450 – HB500

Pressure steels2022-05-18T13:28:04+02:00

This material is mainly used for the chemical, petrochemical and oil industries and for construction of: heat exchangers, condensers, evaporators, superheaters, boilers. The materials are available with double EN and ASME/ASTM certifications with thickness up to 250mm from stock or thicker on request.

Product codes: P275NH – A516Gr60 (impact strength at -46 ° C) – P355NH – A516Gr70 (impact strength at -46 ° C)

Structural steels2022-07-19T10:36:42+02:00

These are widely used steel grade in mechanical constructions concerning all types of carpentry, naval, mechanical, wind power sectors and many others. These materials are medium-low strength steel, characterized by good weldability and machinability.

Product codes: S275JR – S275JO – S275J2 + N – S355JR – S355JO – S355J2 – S355J2 + N – S355J4 (on request) – S355N / NL




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