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Spooled coil

Spooled coil

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Spooled coil

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Spooled coil

Weldable, sustainable reinforcing steel featuring improved bonding and high ductility, low carbon contents, packaged in coils, available in the range of diameters 8-16 mm, hot rolled with in-line heat treatment (Tempcore).

Product characteristics

  • Excellent uncoiling, even at high speed,  as the result of compact packaging with coil-on-coil winding;
  • Increased output in t/h thanks to reduced machine downtimes for loading and coil format changeover;
  • Reduced production costs due to less waste;
  • Compatibility with all welding machines;
  • Optimized logistics – product high density contributes to reduce handling, transport and storage costs;
  • Improved bonding – excellent even after straightening;
  • No axial torsion prevents bar rotation during straightening thus ensuring perfectly straight;
  • Reduced surface oxidation, giving greater weight yield and enhanced cleanliness;
  • No welds.

Distinctive elements

Optimisation of production parameters in view of obtaining all products in class C - high ductility, guaranteeing:

  • Optimal mechanical properties for seismic and other applications;
  • Less production energy required;
  • Reduced wear of straightening rollers on pre-bending machines;
  • ICMQ ECO sustainability label;
  • LEED credits;
  • Recycled content certification.

Chemical composition

max. C % max. P % max. S % max. Cu % max. N % max. Ceq
0,22 0,050 0,050 0,80 0,012 0,50
(0,24) (0,055) (0,055) (0,85) (0,014) (0,52)

The figures in brackets refer to product analysis

Alfa Acciai
Acciaierie di Sicilia

Range of dimensions

  • Diameters: 8-16 mm

Weight and packaging

Spooled coil weight:

  • ~ 3000 kg

Packaging:

Coils strapped in 4 positions

Coil dimensions:

  • Ø int. 700 mm
  • Ø ext. 1100 ÷ 1200 mm
  • Height 700 mm

Labelling

Each spool is identified with a plasticized label showing the following details:

  • Company logo
  • Heat number
  • Diameter
  • Steel grade
  • Date of production
  • Reference standards
  • Brand name
ALFA 500 KS
ALFA 550

Trade names

ALFA 500 KS

Rolling marking

ALFA 500 KS

Qualifications and compliance with standards

Qualification / Country Standard Grade Qualification
ITALY
ITALY
D.M. 17/01/2018 B 450 C
FRANCE
FRANCE
NFA 35080-1 B 500 B
GERMANY
GERMANY
DIN 488 B 500 B
ROMANIA
ROMANIA
DIN 488 B 500 C
CZECH REP.
CZECH REP.
DIN 488 B 500 B
SWITZERLAND
SWITZERLAND
SIA 262 B 500 B
GREECE
GREECE
ELOT 1421-3 B 500 C
SPAIN
SPAIN
UNE 36068 B 500 S
UNITED KINGDOM
UNITED KINGDOM
BS 4449 B 500 B
PORTUGAL
PORTUGAL
LNEC E450 A 500 NR
SLOVAKIA
SLOVAKIA
DIN 488 B 500 B
SLOVENIA
SLOVENIA
SIST EN 10080 B 500 B
HUNGARY
HUNGARY
DIN 488 B 500 B
USA
USA
ASTM A615 GRADO 60 / 40

Mechanical features

Standard Grade Re - Yield Strength N/mm 2 Rm - Tensile Strength N/mm 2 Rm/Re Specific Re/Re Agt % A5 %
ELOT 1421-3 B 500 C ≥ 500 ≥ 1,15≤ 1,35 ≤ 1,25 ≥ 7,5
UNE 36068 B 500 S ≥ 500 ≥ 550 ≥ 1,05≥ 5 ≤ 1,30 ≥ 5
BS 4449 B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
LNEC E450 A 500 NR ≥ 500 ≥ 550 ≥ 1,08≥ 5 ≤ 1,25
SIST EN 10080 B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
D.M. 17/01/2018 B 450 C ≥ 450 ≥ 540 ≥ 1,15≤ 1,35 ≤ 1,25 ≥ 7,5
NFA 35080-1 B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
SIA 262 B 500 C ≥ 500 ≥ 1,15≤ 1,35 ≤ 1,25 ≥ 7,5
DIN 488 B 500 C ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
DIN 488 B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5

* Characteristic values

Geometrical features

Ø mm fR fR DIN 488
8 ≥ 0,040 ≥ 0,045
10 ≥ 0,040 ≥ 0,052
12 ≥ 0,040 ≥ 0,056
14 ≥ 0,056 ≥ 0,056
16 ≥ 0,056 ≥ 0,056

Trade names

ALFA 550

Rolling marking

ALFA 550

Qualifications and compliance with standards

Qualification / Country Standard Grade Qualification
AUSTRIA
AUSTRIA
ÖNORM B 4707 B 550 B

Mechanical features

Standard Grade Re - Yield Strength N/mm 2 Rm - Tensile Strength N/mm 2 Rm/Re Specific Re/Re Agt % A5 %
ÖNORM B 4707 B 550 B ≥ 550 ≥ 1,08 ≤ 1,30 ≥ 5

* Characteristic values

Geometrical features

Ø mm fR
8 ≥ 0,040

Sales Organisation - Alfa Acciai

Abroad
Area/Country Sales agent Address Telephone Mail
France Cesider SAS 6, Avenue René Froger – 05100 Briancon +33 4 92 212914 info@cesider.fr
Greece, Cyprus Cotsis S.A. 81-83 Evelpidon Sr., GR – 1382 Atene +30 2108257360 phcotsis@cotsis.gr
Switzerland, Germany Monsider SA Via Sert – Bodio – CH +41 91 8809030 info@monsider.ch
Austria Steelmex Sas di Walter Martini & C. Via Tosi, 4 – Monza +39 039 2020156 info@steelmexsas.it
Spain Valsider S.L. Av. Aragon 8 Esc. 2 Pta 7 – Valencia +34 96 3169191 info@stalmed.es
Slovenia, Croatia Posrednistvo Matej Koder s.p. Rejceva ulica 11 5000 Nova Gorica +386 82051188 info@siviera.si

For the others countries please contact Mr UBALDO DRAGANI

Phone: +39 030 23911 / E-mail: u.dragani@alfaacciai.it

Range of dimensions

  • Diameters: 8-16 mm

Weight and packaging

Spooled coil weight:

  • 1450 kg

Packaging:

Coils fastened in 4 positions

Coil dimensions:

  • Ø int. 700 mm
  • Ø ext. 1100 ÷ 1200 mm
  • Height 700 mm

Labelling

Each spool is identified with a plasticized label showing the following details:

  • Company logo
  • Heat number
  • Diameter
  • Steel grade
  • Date of production
  • Reference standards
  • Brand name
B 450 C S
B 500 C

Trade names

B 450 C S

Rolling marking

B 450 C S

Qualifications and compliance with standards

Qualification / Country Standard Grade Qualification
ITALY
ITALY
D.M. 17/01/2018 B 450 C

Mechanical features

Standard Grade Re - Yield Strength N/mm 2 Rm - Tensile Strength N/mm 2 Rm/Re Specific Re/Re Agt % A5 %
D.M. 17/01/2018 B 450 C ≥ 450 ≥ 540 ≥ 1,15≤ 1,35 ≤ 1,25 ≥ 7,5

* Valori caratteristici

Trade names

B 500 C

Rolling marking

B 500 C

Qualifications and compliance with standards

Qualification / Country Standard Grade Qualification
ROMANIA
ROMANIA
DIN 488 B 500 B (Bst 500 S)
GREECE
GREECE
ELOT 1421-3 B 500 C
USA
USA
ASTM A615 GRADO 60

Mechanical features

Standard Grade Re - Yield Strength N/mm 2 Rm - Tensile Strength N/mm 2 Rm/Re Specific Re/Re Agt % A5 %
ASTM A615 GR. 60 ≥ 420 ≥ 620 ≥ 1,10
DIN 488 B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
ELOT 1421-3 B 500 C ≥ 500 ≥ 1,15≤ 1,35 ≤ 1,25 ≥ 7,5
UNE 36065 B 500 SD ≥ 500 ≥ 575 ≥ 1,15≤ 1,35 ≤ 1,25 ≥ 8
BS 4449 B 500 C ≥ 500 ≥ 1,15≤ 1,35 ≤ 1,25 ≥ 7,5
SIA 262 B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
DIN 488 Bst 550 S ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
NFA 35016-1 Fe 500-3 - B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5
NFA 35080-1 B 500 B ≥ 500 ≥ 1,08 ≤ 1,30 ≥ 5

* Valori caratteristici

Sales Organisation - Acciaierie di Sicilia

Abroad
Area/Country Sales agent Address Telephone Mail
Greece, Cyprus Cotsis. S.A, 81-83 Evelpidon Sr., GR – 1382 Atene +30 2108257360 phcotsis@cotsis.gr
Spain Valsider S.L. Av. Aragon 8 Esc. 2 Pta 7 – Valencia +34 96 3169191 info@stalmed.es

For the others countries please contact Mr UBALDO DRAGANI

Phone: +39 030 23911 / E-mail: u.dragani@alfaacciai.it

Certquality
IGQ
AVD
Suststeel
ICMQ
EPD
Ramet

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