The Lucefin Group offers cold-drawn square bars obtained from coil or bar. The sizes available range from 3 mm to 160 mm (from 1/8” to 5”).
Cold-drawn squares are normally supplied with a sharp edge and in natural state. Lucefin can supply products with specific heat treatment (stress relieving, annealing, normalization, quenching and tempering) and with automatic US control on each individual bar. Heat treatments are carried out in the Group’s production sites by qualified personnel with state-of-the-art equipment.
The Group can also supply squares according to customer’s specification or with special shapes (with radius corners, shaped to drawing, etc. GO TO OUR SPECIAL PROFILES SECTION).).
Commercial length is 3 or 6 m; fixed lengths can be supplied upon request.
Some of the most common steel grades we can supply are:
- Non alloy structural steels: S235JR, S355J2, E335, SAE 1018, SAE 1020
- Free-cutting steels: 11SMn30, 11SMn37, 11SMnPb30, 11SMnPb37, 46S20, 44SMn28, 44SMnPb28
- Case-hardening steels: C15, 16MnCr(S)5, 20MnCr(S)5, 18NiCrMo5
- Steels for quenching and tempering: C35, C45, C50, 42CrMo(S)4, 39NiCrMo3
- Stainless steels 303 – 304 – 304L – 316 – 316L
Other steel grades available upon request.