Lamina buys big sized coils from the steel mill’s manufactures and treat them in order to lend them the final dimensional and mechanical characteristics needed by customers for their applications. Final products (coils or sheets) are ultimately defined by the different dimensional (width and thikness) and mechanical (hardness) properties conferred on them.

Dimensional Ranges, Edges' Finish and Product Formats

• Thickness: 0.05 – 3 mm
• Width: 3 – 375 mm
• Inner diameter: 300 mm – 400 mm – 500 mm
• Outer diameter: 1300 mm max
• Coils weight: 3500 kg max – 9.5 kg/mm max
• Round edges: widths 3 – 50 mm
• Plastic reels coiling: widths 3 – 12 mm

See available edges' finishes

Edges' Finishes

Slit Edges

Deburred Edges

Round Edges

See available products' formats

Products' Formats

Coils

Reels

Sheets

Available Qualities of Stainless Steels, Titanium and Nickel Based Alloys

Click on whatever table's row to see more detailed technical informations concerning every single qualitiy

Stainless Steels

		Roll Hardened Strips	Annealed Strips
EN 10151	AISI	Tensile	Tensile
1.4310	301	Rm = 950-2000 N/mm2	Rm = 600-950 N/mm2
1.4310 Mo	301 Mo	Rm = 950-2200 N/mm2	Rm = 600-950 N/mm2
1.4301	304	Rm = 770-1350 N/mm2	Rm = 550-770 N/mm2
1.4307 L	304 L	Rm = 770-1350 N/mm2	Rm = 550-770 N/mm2
1.4401	316	Rm = 680-1150 N/mm2	Rm = 530-680 N/mm2
1.4404	316 L	Rm = 680-1150 N/mm2	Rm = 530-680 N/mm2
1.4028	420B	Rm = 740-1200 N/mm2	Rm = 740 N/mm2 max
1.4016	430	Rm = 600-900 N/mm2	Rm = 450-600 N/mm2

Commercially Pure Titanium

Grade	W. Nr.	Standard	Tensile
Grade 1	3.7025	ASTM B 265 - F 67	Rm = 240 N/mm2 min
Grade 2	3.7035	ASTM B 265 - F 67	Rm = 345 N/mm2 min
Grade 7	3.7235	ASTM B 265 - F 67	Rm = 345 N/mm2 min
Grade 11	3.7225	ASTM B 265 - F 67	Rm = 240 N/mm2 min

Nickel Based Alloys

Grade	W. Nr.	Standard	Tensile
Monel 400	2.4361	ASTM B 127	Rm = 480-580 N/mm2
Nickel 201	2.4061	ASTM B 162	Rm = 380-520 N/mm2