Among the most popular steel metallurgical products in various industries, primarily in the construction industry, are bars. E-Invest offers three types of bars of different cross-section, structure, length and type. Among them are listed:

  • ribbed round bars,
  • smooth round bars,
  • square rods,
  • flat bars.

Smooth ribbed bars are used for concrete reinforcement. We offer them in a wide range of sizes, weights and grades, so every customer has a chance to choose the right product for his needs.
Round bars – drawn or hot-rolled have a general purpose, including for carburizing and surface hardening.

On the other hand, the flat, square rods we have introduced are useful for structural and construction work.

Our rods are designed and manufactured to effectively carry dynamic, variable and cyclic loads. They have the necessary certifications and increased ductility.

Ribbed round bars

Dimension ø [mm]Weight 1m [kg/m]
80,395
90,499
100,616
110,746
120,890
131,04
141,21
151,39
161,58
171,78
182,00
192,23
202,47
212,72
222,98
233,26
243,55
253,85
264,17
274,49
284,83
295,19
305,55
315,93
326,31

Round bars smooth

Dimension ø [mm]Weight 1m [kg/m]
5,50,187
60,222
70,302
80,395
90,499
100,616
110,746
120,890
131,04
141,21
151,39
161,58
171,78
182,00
192,23
202,47
212,72
222,98
233,26
243,55
253,85
264,17
274,49
284,83
295,19
305,55
315,93
326,31
336,71
347,13
357,55
367,99
388,90
409,86
4110,4
4210,9
4311,4
45125
4613,0
4814,2
5015,4
5216,7
5317,3
5518,6
5720,0
6022,2
6223,7
6324,5
6526,0
6828,5
7030,2
7534,7
8039,5
8544,5
9049,9
9555,6
10061,7
10568,0
11074,6
11581,5
12088,8
12596,3
130104
135112
140121
145130
150139
155148
160158
165168
170178
175189
180200
190223
200247
225312
250385

Square rods

Dimension ø [mm]Weight 1m [kg/m]
60,283
80,502
100,785
121,13
141,54
162,01
182,54
203,14
254,91
307,07
4012,6
5019,6
6028,3
7038,5
8050,2
9063,6
10078,5

Flat bars (flat bars)

Width.
h
[mm]
Thickness g [mm]
11,622,53456810121416
40,030,050,060,080,090,130,160,190,250,310,380,440,50
4,50,040,060,070,090,110,140,180,210,280,350,420,490,57
50,040,060,080,100,120,160,200,240,310,390,470,550,63
60,050,080,090,120,140,190,240,280,380,470,570,660,75
70,050,090,110,140,160,220,270,330,440,550,660,770,88
80,060,100,130,160,190,250,310,380,500,630,750,881,00
90,070,110,140,180,210,280,350,420,570,710,850,991,13
100,080,130,160,200,240,310,390,470,630,790,941,101,26
110,090,140,170,220,260,350,430,520,690,861,041,211,38
120,090,150,190,240,280,380,470,570,750,941,131,321,51
140,110,180,220,270,330,440,550,660,881,101,321,541,76
150,120,190,240,290,350,470,590,710,941,181,411,651,88
160,130,200,250,310,380,500,630,751,001,261,511,762,01
180,140,230,280,350,420,570,710,851,131,411,701,892,26
200,160,250,310,390,470,630,790,941,261,571,882,202,51
220,170,280,350,430,520,690,861,041,381,732,072,422,76
250,200,310,390,490,590,790,981,181,571,962,362,753,14
280,220,350,440,550,660,881,101,321,762,202,643,083,52
300,240,380,470,590,710,941,181,411,882,362,833,303,77
320,250,400,500,630,751,001,261,512,012,513,013,524,02
350,270,440,550,690,821,101,371,652,202,753,303,854,40
360,280,450,570,710,851,131,411,702,262,833,393,964,52
400,310,500,630,790,941,261,571,882,513,143,774,405,02
450,350,570,710,881,061,411,772,122,833,534,244,955,65
500,390,630,790,981,181,571,962,363,143,934,715,506,28
550,430,690,861,081,301,732,162,593,454,325,186,046,91
560,440,700,881,101,321,762,202,643,524,405,286,157,03
600,470,750,941,181,411,882,362,833,774,715,656,597,54
630,490,790,991,241,481,982,472,973,964,955,936,927,91
650,510,821,021,281,532,042,553,064,085,106,127,148,16
700,550,881,101,371,652,202,753,304,405,506,597,698,79
750,590,941,181,471,772,362,943,534,715,897,078,249,42
800,631,001,261,571,882,513,143,775,026,287,548,7910,05
900,711,131,411,772,122,833,534,245,657,078,489,8911,30
1000,791,261,571,962,363,143,934,716,287,859,4210,9912,56
1100,861,381,732,162,593,454,325,186,918,6410,3612,0913,82
1200,941,511,882,362,833,774,715,657,549,4211,3013,1915,07
1301,021,632,042,553,064,085,106,128,1610,2112,2514,2916,33
1401,101,762,202,753,304,405,506,598,7910,9913,1915,3917,58
1501,181,882,362,943,534,715,897,079,4211,7814,1316,4918,84
1601,262,012,513,143,775,026,287,5410,0512,5615,0717,5820,10
1801,412,262,833,534,245,657,078,4811,3014,1316,9619,7822,61
2001,572,513,143,934,716,287,859,4212,5615,7018,8421,9825,12
Width.
[mm].
Thickness [mm].
18202225283032353640455060
40,570,630,690,790,880,941,001,101,131,261,411,571,88
4,50,640,710,780,880,991,061,131,241,271,411,591,772,12
50,710,790,860,981,101,181,261,371,411,571,771,962,36
60,850,941,041,181,321,411,511,651,701,882,122,362,83
70,991,101,211,371,541,651,761,921,982,202,472,753,30
81,131,261,381,571,761,882,012,202,262,512,833,143,77
91,271,411,551,771,982,122,262,472,542,833,183,534,24
101,411,571,731,962,202,362,512,752,833,143,533,934,71
111,551,731,902,162,422,592,763,023,113,453,894,325,18
121,701,882,072,362,642,833,013,303,393,774,244,715,65
141,982,202,422,753,083,303,523,853,964,404,955,506,59
152,122,362,592,943,303,533,774,124,244,715,305,897,07
162,262,512,763,143,523,774,024,404,525,025,656,287,54
182,542,833,113,533,964,244,524,955,095,656,367,078,48
202,833,143,453,934,404,715,025,505,656,287,077,859,42
223,113,453,804,324,845,185,536,046,226,917,778,6410,36
253,533,934,324,915,505,896,286,877,077,858,839,8111,78
283,964,404,845,506,156,597,037,697,918,799,8910,9913,19
304,244,715,185,896,597,077,548,248,489,4210,6011,7814,13
324,525,025,536,287,037,548,048,799,0410,0511,3012,5615,07
354,955,506,046,877,698,248,799,629,8910,9912,3613,7416,49
365,095,656,227,077,918,489,049,8910,1711,3012,7214,1316,96
405,656,286,917,858,799,4210,0510,9911,3012,5614,1315,7018,84
456,367,077,778,839,8910,6011,3012,3612,7214,1315,9017,6621,20
507,077,858,649,8110,9911,7812,5613,7414,1315,7017,6619,6323,55
557,778,649,5010,7912,0912,9513,8215,1115,5417,2719,4321,5925,91
567,918,799,6710,9912,3113,1914,0715,3915,8317,5819,7821,9826,38
608,489,4210,3611,7813,1914,1315,0716,5916,9618,8421,2023,5528,26
638,909,8910,8812,3613,8514,8415,8317,3117,8019,7822,2524,7329,67
659,1810,2111,2312,7614,2915,3116,3317,8618,3720,4122,9625,5130,62
709,8910,9912,0913,7415,3916,4917,5819,2319,7821,9824,7327,4832,97
7510,6011,7812,9514,7216,4917,6618,8420,6121,2023,5526,4929,4435,33
8011,3012,5613,8215,7017,5818,8420,1021,9822,6125,1228,2631,4037,68
9012,7214,1315,5417,6619,7821,2022,6124,7325,4328,2631,7935,3342,39
10014,1315,7017,2719,6321,9823,5525,1227,4828,2631,4035,3339,2547,10
11015,5417,2719,0021,5924,1825,9127,6330,2231,0934,5438,8643,1851,81
12016,9618,8420,7223,5526,3828,2630,1432,9733,9137,6842,3947,1056,52
13018,3720,4122,4525,5128,5736,6232,6635,7236,7440,8245,9251,0361,23
14019,7821,9824,1827,4830,7732,9735,1738,4739,5643,9649,4654,9565,94
15021,2023,5525,9129,4432,9735,3337,6841,2142,3947,1052,9958,8770,65
16022,6125,1227,6331,4035,1737,6840,1943,9645,2250,2456,5262,8075,36
18025,4328,2631,0935,3339,5642,3945,2249,4650,8756,5263,5970,6584,78
20028,2631,4034,5439,2543,9647,1050,2454,9556,5262,8070,6578,5094,20