Feralpi Stahl reinforcing steel.

Reinforcing steel in coils, hot-rolled and cold-drawn

The hot-rolled and cold-drawn steel coils display good welding properties.

Nominal chemical analysis

   C  Si  Mn  P  S  Sn  Cu  Ceq
  % % % % % % % %
 Min  0,170  0,200  0,900          
 Max  0,220  0,300  1,150  ≤ 0,050  ≤ 0,050  ≤ 0,012  ≤ 0,600  ≤ 0,500

 

Hot-rolled and cold-drawn steel coils.

 

Hot-rolled and cold-drawn steel coils.
Standards DIN 488 (Z-1.2-37)
Steel grade Reinforcing steel in coils B500B (1.0439) (BST 500 WR)
Coil weight approx. 1,900 – 5,000 kg
Coil diameter inside 60 cm and outside approx. 100 – 130 cm (130 cm only for 5,000 kg)
Coil height H = 70 cm or 90 cm especially for 5,000 kg Coils

 

 

Mechanical properties

Ductility
class
Yield strength Tensile strength Ratio Elongation
 Re ( N/mm2 )  Rm ( N/mm2 )  Rm / Re  A10 ( % )  Agt ( % )
 B500B ≥ 500  ≥ 550  ≥ 1,08 ≥ 10 ≥ 5,0
 B450C ≥ 450  ≥ 540  ≥ 1,15-1,35 ≥ 10 ≥ 7,5
 B500C ≥ 500  ≥ 575  ≥ 1,15-1,35 ≥ 10 ≥ 7,5

 

 Diameter  6  8  10  12 14   16
 fR value  0,039  0,045  0,052  0,056

 

 

 

 

Sales and product advice:

Feralpi Stahlhandel GmbH
Tel.: +49 3525 749-180
Fax: +49 3525 749-119
E-Mail: Sales


Quality:

André Martin
Head of quality management

ESF Elbe-Stahlwerke
Feralpi GmbH
Tel.: +49 3525 749-2475
Fax: +49 3525 749-2485
E-Mail: André Martin

 

 

Our hot-rolled and cold-drawn steel is approved for use in: