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Low-Carbon Steel

CHEMICAL ANALYSIS (HEAT ANALYSIS) EN 16120-2

Type of steel Heat analysis
Designation
Symbolic Numerical % C % Si % Mn Max. % P Max. % S Max. % Cr Max. % Ni Max. % Mo Max. Cu Max. % Al
C4D 1.0300 ≤ 0.06 ≤ 0.30 0.30 - 0.60 0.035 0.035 0.20 0.25 0.05 0.30 0.01
C7D 1.0313 0.05 - 0.09 ≤ 0.30 0.30 - 0.60 0.035 0.035 0.20 0.25 0.05 0.30 0.01
C9D 1.0304 ≤ 0.10 ≤ 0.30 ≤ 0.60 0.035 0.035 0.25 0.25 0.08 0.30 -
C15D 1.0413 0.12 - 0.17 ≤ 0.30 0.30 - 0.60 0.035 0.035 0.20 0.25 0.05 0.30 0.01
Designation

US

JAPAN CHINA
Symbolic Numerical AISI/SAE JIS GB
C4D 1.0300      
C7D 1.0313 1008    
C9D 1.0304      
C15D 1.0413      
 

Without coating:

Material Range Approx. Rm (N/mm2)
Annealed - 330 - 400
N/A - under agreement
Hard Drawn (Grey) 0.8 -1.5 750-1100
1.51 - 3.00 650-950
3.01 - 4.50 600-850
>4.51 500-700

 

With coating:

Material Range Approx. Rm (N/mm2)
Annealed Galvanised - 400 - 450
Hard Galvanised (Grey) - 700 - 850
 
We can supply the following types of coatings:
Galvanised - Reinforced galvanised - ZA - Reinforced ZA

 

Coating density EN 10244

  Coating density EN 10244
A B C
Diameter d mm g/m2 g/m2 g/m2
0.15 ≤ d < 0.20 - 15 -
0.20 ≤ d < 0.25 30 20 20
0.25 ≤ d < 0.32 45 30 25
0.32 ≤ d < 0.40 60 30 25
0.40 ≤ d < 0.50 85 40 30
0.50 ≤ d < 0.60 100 50 35
0.60 ≤ d < 0.70 115 60 40
0.70 ≤ d < 0.80 130 60 45
0.80 ≤ d < 0.90 145 70 50
0.90 ≤ d < 1.00 155 70 55
1.00 ≤ d < 1.20 165 80 60
1.20 ≤ d < 1.40 180 90 65
1.40 ≤ d < 1.65 195 100 70
1.65 ≤ d < 1.85 205 100 75
1.85 ≤ d < 2.15 215 115 80
2.15 ≤ d < 2.50 230 125 85
2.50 ≤ d < 2.80 245 125 95
2.80 ≤ d < 3.20 255 135 100
3.20 ≤ d < 3.80 265 135 105
3.80 ≤ d < 4.40 275 135 110
4.40 ≤ d < 5.20 280 150 110
5.20 ≤ d < 8.20 290 - 110
8.20 ≤ d < 10.00 300 - 110

Guidance information.
Note: Can be supplied in copper plating

 

TOLERANCES DIN 177

Nominal diameter tolerances
Nominal diameter d mm Grey, Galvanised, Electro-zinc plated, Z/A
0.10 ≤ d < 0.25 ± 0.01
0.25 ≤ d < 0.40 ± 0.015
0.40 ≤ d < 0.63 ± 0.02
0.63 ≤ d < 1.00 ± 0.03
1.00 ≤ d < 1.60 ± 0.04
1.60 ≤ d < 2.50 ± 0.06
2.50 ≤ d < 4.00 ± 0.08
4.00 ≤ d < 6.30 ± 0.10
6.30 ≤ d < 10.00 ± 0.15
10.00 ≤ d < 16.00 ± 0.20
16.00 ≤ d ≤ 20.00 ± 0.25

Note: Can be supplied in copper plating

 

 

WHEN SUPPLIED IN RODS. Straightened wire:

Nominal diameter d mm Length tolerance mm.
Minimum length Maximum length
0.65 ≤ d < 0.80 50 2000
0.80 ≤ d < 2.01 30 2000
2.01 ≤ d < 3.01 30 4000
3.01 ≤ d < 4.35 30 4000
4.35 ≤ d < 6.01 30 4350
6.01 ≤ d < 10.50 250 4350

Approximate data for information purposes

 

STANDARD LENGTH TOLERANCES

NOMINAL LENGTH TOLERANCE
L < = 1000 mm. +/- 1 mm.
1000 < L < = 4000 - 0mm. / +3 mm.
* The data contained in this catalogue are for information purposes only and are not under any circumstances, contractual supply conditions. Errors and omissions excepted.
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