Materials

STRUCTURAL STEELs

Structural steels are suitable for many types of processing, have good characteristics for welding and are suitable for the application of surface coatings. They are used in construction, civil engineering and the mechanical engineering industry. These are the structural steels we work with at Ense:

• S235 JR/JO/J2
• S275 JR/JO/J2
• S355 JR/JO/J2
• Lamiere striate/bugnate/zincato
• C40
• C45

SPECIAL STRUCTURAL STEELs

Some structural steels are prized above all for their high resistance to static stress. They are used in metalwork to make ordinary tanks, operating machines and metal structures. These are the special structural steels we work with at Ense:

• S690 QL
• S420 MC
• S500 MC
• Strenx 700
• Strenx 900

anti-wear steels

Anti-wear steels are characterised by their high resistance to mechanical wear, and are therefore used in earth-moving and milling machinery, agricultural and gardening machinery, and in all industrial applications that require materials to have high wear resistance. These are the anti-wear steels processed by Ense:

• HB400/450/500
• Hardox 400
• Hardox 450
• Hardox 500
• CREUSABRO 4800
• CREUSABRO 8000

boiler plate steels

Boiler plate steels are structural steels used for boiler parts such as pressure vessels and tanks. These are the boiler plate steels we work with at Ense:

• P 265 GH
• P 355 GH
• P 275 NH
• P 355 NH
• P 355 NL 1
• ASME SA 516 GR60
• ASME SA 516 GR70

stainless steels

Stainless steel is an alloy of iron and carbon plus chromium, which is useful for avoiding rust when it is exposed to air or water. The components of this family of steels are classified according to their microcrystalline structure, deriving from their chemical composition. These are the stainless steels Ense works with:

• AISI 304 - AISI 304 L
• AISI 303
• AISI 316 - AISI 316 L - AISI 316 Ti
• AISI 309
• AISI 309 S
• AISI 321
• AISI 430
• DUPLEX 22-05

corrosion-resistant steels

Ense also works with alloy steels designed to improve their resistance to atmospheric corrosion. Among them are:



• COR-TEN A
• COR-TEN B

aluminiums

Ense also works with aluminium, a ductile and versatile material used to create semi-finished products for industrial use in a wide variety of fields:

• PERALLUMAN
• ANTICORODAL
• AVIONAL
• WELDURAL
• ERGAL

other metals

• Copper
• Bronze
• Brass

steels for moulds

• 2311
• 2312
• 2738
• 42 Cr Mo 4

alloy steels for high temperatures

• 16 MO 3
• A387
• A516

non-ALLOY STEELS FOR HARDENING AND TEMPERING

• C45

ALLOY STEELS for hardening and tempering

• 30 Mn Bo5