THE COMPETITIVE ADVANTAGES OF SPECIAL COLD-DRAWN PROFILES BASED ON CUSTOMER’S DRAWING
COST-EFFICIENT SOLUTIONS
Comparison of total production costs:
profile machined from a round profile vs. Calvi cold drawn profiles.
FROM A ROUND
FINISHED MACHINED PROFILE
FROM A ROUND
Round bar weight 19,9 kg/m
FROM A PROFILE:
CALVI FINISHED COLD DRAWN
PROFILE BASED ON CUSTOMER’S DRAWING
Weight of shaped bar Calvi 2.9 kg/m
0
less scrap than
round/export
processing.
Indicative data and information only, used as an example.
THE ADVANTAGES OF USING SPECIAL COLD-DRAWN PROFILES
The following example shows the necessary machining operations starting from a round bar compared to a Calvi SpA shaped bar.
540 gr
Weight
0' 20''
Processing
28 gr
Waste
281 gr
Weight
0' 20''
Processing
18 gr
Waste
540 gr
Weight
0' 20''
Processing
28 gr
Waste
540 gr
Weight
0' 20''
Processing
28 gr
Waste
540 gr
Weight
0' 20''
Processing
28 gr
Waste
540 gr
Weight
0' 20''
Processing
28 gr
Waste
540 gr
Weight
0' 20''
Processing
28 gr
Waste
281 gr
Weight
0' 20''
Processing
18 gr
Waste
Data and information purely indicative, used as an example