TR EN DE
HOT ROLLED HEXAGONAL STEEL BARS ( TS EN 10061)

The hot rolled hexagon sectioned steel bars inside the scope of this standard must be delivered according to the dimensions shown on Figure 1 and Table 1.The preferred dimensions are given in Fig.1.

Table 1 - Preferred dimensions and theoretical weight of hot rolled hexagonal steel bars.

 

Karşılıklı yüzeyler
arasındaki mesafe /
Distance between
parelel sides
s
mm

Sapma Sınırı
Deviation Limits


mm
Birim Ağırlık /
Weight per meter



Kg/m
Kesit Alanı /
Space Sectional Area



Cm²
13 ±0,4 1,15 1,46
14 ±0,4 1,33 1,70
15 ±0,4 1,53 1,95
16 ±0,5 1,74 2,22
17 ±0,5 1,96 2,50
18 ±0,5 2,20 2,81
19 ±0,5 2,46 3,13
20,5 ±0,5 2,86 3,64
22,5 ±0,5 3,44 4,38
23,5 ±0,5 3,75 4,78
25,5 ±0,6 4,42 5,63
28,5 ±0,6 5,52 7,03
31,5 ±0,6 6,75 8,59
33,5 ±0,6 7,63 9,72
35,5 ±0,8 8,56 10,9
37,5 ±0,8 9,56 12,2
39,5 ±0,8 10,6 13,5
42,5 ±0,8 12,3 15,6
47,5 ±0,8 15,3 19,5
52 ±1,0 18,4 23,4
57 ±1,0 22,1 28,1
62 ±1,0 26,1 33,3
67 ±1,0 30,5 38,9
72 ±1,0 35,2 44,9
78 ±1,0 41,4 52,7
83 ±1,3 46,8 59,7
88 ±1,3 52,6 67,1
93 ±1,3 58,8 74,9
98 ±1,3 65,3 83,2
103 ±1,5 72,1 91,9

 


Upon order request,all the acceptable deviations can be determined as plus tolerance.
Example : For constant lenghts ( Instead of 100 mm ) 0 mm or for full lenghts ( Instead of 25 mm) 0 mm

Density : 7,85 kg/dm3  




Figure 1 - Hot rolled hexagonal steel bar.

DIMENSIONAL TOLERANCES


Çizelge 2 -
Sıcak haddelenmiş altıgen kesitli çubukların yarıçap ve doprukuk toleransları
Ölçüler mm cinsindendir.
 

 

Yarıçap / Radius   r Parelel Yüzler arasındaki anma mesafesi
Nominal distance between parallel sides
r max

s ≤ 20,0
20 < s ≤ 28,5
28,5 < s ≤ 48,0
48,0 < s ≤ 83,0
83,0 < s ≤ 103,0
 
1,5
2,0
2,5
3,0
3,5
Doğrusallık / Straightness   q Parelel Yüzler arasındaki anma mesafesi
Nominal distance between parallel sides
q max

s ≤ 39,5
39,5 < s ≤ 83,0
83,0 < s ≤ 103,0
 
Saptanmamış / Undetermined
0,0040 x L
0,0025 x L

 

 

 

 

 


Table 3 -  Tolerances on Length
 

 

 

 

 

 

Uzunluk Tipi / Length Type Aralık / Range   mm Sapma Sınırları / Deviation Limits
İmalat Boyu / production Length   M Her sipariş kaleminde 2000'lik artışlarla
3000 - 13000 arası

Betwen 3000 - 13000 with an increase of
2000 in each item

Teslim edilen çubukların % 10'u sipariş aralığının
asgari değeri altında olabilir, ancak asgari değerin
% 75'inin altında olamaz.

10% of delivered bars may be below minumum length but
this 10% may not be below 75% of minimum length.
 
Sabit Boy / Constant Length   F 3000 - 13000 ± 100 mm
Tam Boy / Full Length   E < 6000
≥ 6000
≤ 13000
± 25 mm
± 50 mm


The customer must inform about  the desired length, length type and length range.Upon  request, the production can be made with plus tolerance.

Example : For constant lengths ( Instead of 100 mm ) 0 mm or for full lengths (Instead of 25 mm ) 0 mm

HOT ROLLED STEEL BARS
HOT ROLLED ROUND STEEL BAR
HOT ROLLED FLAT STEEL BAR
HOT ROLLED HEXAGONAL STEEL BAR
HOT ROLLED ROUND STEEL BAR