Flat bars


Width s [mm]

Thickness g[mm]

4

5

6

8

9

10

11

12

13

14

15

16

18

20

Mass of 1m [kg]

25 0,98 1,18 1,57 1,96 2,36
30 1,18 1,41 1,88 2,36 2,83 3,30 3,53 3,77 4,24 4,71
35 1,37 1,65 2,2
40 1,26 1,57 1,88 2,51 3,14 3,77 4,71 5,02 6,28
45 1,41 1,77 2,12 2,83 3,53
50 1,57 1,96 2,36 3,14 3,93 4,71 5,50 5,89 6,28 7,85
55 1,73 2,16 2,59 4,32
60 1,88 2,36 2,83 3,77 4,71 5,65 7,07 7,54 9,42
65 4,59 5,10
70 2,75 3,3 4,4 5,5 6,59 7,69 8,24 8,79 10,99
80 3,14 3,77 5,02 6,28 7,53 8,79 9,42 10,0
90 5,65 7,07 8,48 9,89 11,3
100 6,28 7,85 9,42 11,0 11,8
110 8,64 9,50 10,36 11,23 12,09 12,95 13,82
120 9,42 10,36 11,30 12,25 13,19 14,13

Density 7.85 kg/dm3




Dimensions not included in the table can be manufactured after prior arrangements with CMC Zawiercie S.A.

 



 MANUFACTURING SPECIFICATIONS:

Lengths:

6m with possible lengths up to 12m

Other lengths acc. to PN-EN 10058 standard

Packing: bars are delivered in bundles mass app. 1.5 Mt – 2.5 Mt
Flat bars are manufactured in accordance with standards: PN-EN 10058
PN-84/H-93000
PN-EN 10021
DIN 1017 cz.1
Certification: PN-84/H-93000 (normal quality)
PN-85/H-93001 (higher quality)
PN-EN 10092-1 (for springs)
PN-90/H-93219 (for springs)
DIN 59145 (for springs)
Dimensions and tolerances acc. to the following standards: PN-EN 10058
PN-72/H-93202
DIN 1017 cz.1
Status of product: as rolled

 

Bars can be manufactured in accordance with other foreign standards.

 

 


GRADES OF STEEL:strong> 

1.Non-aloy structural steels:

PN-EN 10025-2

S235JR, S275JR, S355JR, E295, E335, E360
1.1.Non-aloy structural steels:

PN-88/H-84020

St3SY, St3S, St3SCuY, St4S, St4V, St3W, MSt5, St5, St6, MSt7, St7 And others acc. to the standard
2. Steel for springs for toughening:

PN-EN 10089
PN-74/H-84032
DIN 17221

38Si7, 46Si7, 54SiCr6, 55Cr3, 56Si7, 51CrV4, 61SiCr7
40S2, 50S2, 55S2, 60S2, 60S2A, 50HG, 50HF, 65G
38Si7, 54SiCr6, 60SiCr7, 55Cr3, 50CrV4
3. Quenched and tempered unalloyed steels:

PN-EN 10083-1
PN-EN 10083-2

C22E, C25E, C35E, C45E, C55E, C60E
C22, C25, C30, C35, C40, C45, C50, C55, C60
3.1 Quenched and tempered unalloyed steels:
PN-93/H-84019 25, 30, 35, 40, 45, 45G, 50, 50G, 55, 60G
4. Alloy constructional steel for toughening :

PN-EN 10083-1

25CrMo4, 34Cr4, 34CrMo4, 37Cr4, 38Cr2, 41Cr4, 42CrMo4, 46Cr2, 51CrV4
4.1 Alloy steel for toughening and surface hardening:

PN-89/H-84030/04

30H, 40H, 30HMA, 40HM
5. Case hardening steels:

PN-EN 10084

C10E, C15E, 16MnCr5, 20MnCr4, 20MnCr5, 20MoCr3, 20MoCr4, 20NiCrMo2-2
5.1 Case hardening steels:

DIN 17210

PN-89/H-84030/02
PN-93/H-84019

C10, C15 - carbon steel
17Cr3, 20Cr4, 16MnCr5, 20MnCr5, 20MoCr4 - alloy steel
16HG, 20HG, 20HNM, 22HNM
10, 15, 20, 15G, 20G
6. Steel for operation at elevated temperature service:

PN-EN 10028-2
PN-75/H-84024

13CrMo4-5
15HM, 16M



Specific chemical composition and properties to be agreed with customer, if required.
Manufacturing of non-standard quality depends on ordering min. 100 Mt.



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