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1.HOT ROLLED ROUND STEEL :

1.     Steel grades according to DIN 17100, DIN EN 10025.

2.     Diameter/mm: 30 to 80.

3.     Perm.Var. +/- mm: 0.6 to 1.0

4.     Weight Kg/m: 5.55 to 39.5

2.HOT ROLLED SQUARES :

1.     Steel grades according to DIN 17100, DIN EN 10025.

2.     Side Length/mm: 40 to 140.

3.     Prem. Var. +/- mm: 0.8 to 2.0

4.     Weight Kg/m: 12.7 to 154.0

3.HOT ROLLED EQUAL ANGLES :

1.     Steel grades according to DIN 17100, DIN EN 10025.                 

2.     Leg Length/mm: 30 to 150.

3.     Section Thickness/mm: 4 to 15.

4.     Weight Kg/m: 1.78 to 33.8

5.     Tolerances/mm: +1 up to +3

4.HOT ROLLED ( I ) AND ( H ) SECTIONS :

     Steel grades according to DIN 17100, DIN EN 10025.

  • Wide Flange I-beams, light weight type H.E..A:

1.     (h) mm: 171 , 190        Perm. Var./mm: +3 to -2

2.     (b) mm: 180 , 200        Perm. Var./mm: +4 to -2

3.     (t)  mm: 9.5 , 10           Perm. Var./mm: +2 to -1.5

4.     (s) mm: 6.0 , 6.5          Perm. Var./mm: +0.7

5.     (r) : 15 , 18                  Mass Kg/m: 35.5 to 42.3

  • Wide Flange I-beams IP.B-Range HE..B:

1.     (h) mm: 180 , 200        Perm. Var./mm: +3 to -2

2.     (b) mm: 180 , 200        Perm. Var./mm: +4 to -2

3.     (t)  mm: 14 , 15            Perm.Var./mm: +2 to -1.5

4.     (s) mm: 8.5 , 9             Perm. Var./mm: +0.7

5.     (r) : 15, 18                   Mass Kg/m: 51.2 to 61.3

5.HOT ROLLED STEEL PLATES 3MM THICK OR ABOVE :

1.     Steel grades according to DIN 17100, DIN EN 10025.

2.     Nominal Thickness: 0.8mm to 1.3mm with Tolerance on flateness mersuring length: 14mm to 8mm.

3.     Nominal Length: <4000mm <15000mm.

6.HOT ROLLED STRIPS :

1.     Steel grades according to DIN 17100, DIN EN 10025.

2.     Nominal Thickness: <2.0mm <8.0mm with Tolerance for nominal width: 0.18 to 0.29

3.     Flatness: 18mm to 15mm.

7. COLD ROLLED STEEL SHEETS & STRIPS :

1.     Steel grades according to DIN 1623 / 1981 Part 1 or Equivelant.

2.     Nominal Thickness: >0.4mm to <3.0mm.

3.     Thickness Tolerance +/- : 0.05 to 0.16

4.     Flatness Tolerance: 12mm to 8mm.

5.     Width Tolerance for Nominal Width: 0.4mm to 4.0mm.

8.Billets :

1.     Steel is produced by oxygen converters.

2.     Steel grades according to DIN 17100/1980 and Egyptian Standerd 161/1988, or equivelant.

3.     Side Length.................: 130mm up to 200mm.

4.     Bend...........................: 40mm Max for side to side for total length.

5.     Twist...........................: Less than 10mm total length.

6.     Belts............................:   Nil

7.     Bloww holes on surface:   Nil

8.     Lenth...........................: from 4m to 8.5m +/- 200mm.

9.     Longitudial carck depth: max. 1% for side length.

10. Transverse carck depth: max. 1% for side length.

11. End fin........................: max. 5mm.

12. Foreign material...........: No slag deposit on billet surface.

  • other sizes subject to negotiation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

 


 

 

 

 

 

 

 

 

 
 
   

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