|
CHEMICAL ANALYSIS
|
MECHANICAL PROPERTIES
|
|||||||||||||||
|
Tensile
Strength
|
Impact Test
|
Yield
Stress
|
Elonga- tion in
|
Hardeness
|
||||||||||||
|
Specification
|
C%
|
Min
%
|
P %
Max
|
S %
Max
|
Si %
|
Cr
%
|
Cu %
Max
|
Mo
%
|
Ni
% Max
|
Va
%
Max
|
Mpa
|
-50 F 40x10
|
MPa
|
50
mm MIN
Transve
rse
|
|
|
|
1
2
|
ASTM A53/A
ASTMA53/B
|
0.25 MAX
0.30MAX
|
0.95 MAX
1.20MAX
|
0.050
0.050
|
0.060
0.060
|
-
-
|
-
-
|
-
-
|
-
-
|
-
-
|
-
-
|
331 MIN
413
MIN
|
-
-
|
207 MIN
240
MIN
|
36
29.5
|
-
-
|
|
3
|
ASTM A106/A
|
0.25 MAX
|
0.27-0.93
|
0.025
|
0.025
|
0.10
MIN
|
0.40 MAX
|
0.40
|
0.15 MAX
|
0.40
|
0.08
|
330
MIN
|
-
|
205
MIN
|
25/20
|
-
|
|
4
|
ASTM A106/B
|
0.30 MAX
|
0.29-1.06
|
0.025
|
0.025
|
0.10
MIN
|
0.40 MAX
|
0.40
|
0.15 MAX
|
0.40
|
0.08
|
415
MIN
|
-
|
240
MIN
|
16.5/12.0
|
-
|
|
5
|
ASTM A106/C
|
0.35 MAX
|
0.29-1.06
|
0.025
|
0.025
|
0.10
MIN
|
0.40 MAX
|
0.40
|
0.15 MAX
|
0.40
|
0.08
|
485
MIN
|
-
|
275
MIN
|
16.5/12.0
|
-
|
|
6
|
ASTM A179
|
0.06-0.18
|
0.27-0.63
|
0.048
|
0.048
|
-
|
-
|
-
|
-
|
-
|
-
|
325
MIN
|
-
|
180
MIN
|
35.0
|
72
HRB MAX
|
|
7
|
ASTM A192
|
0.06-0.18
|
0.27-0.63
|
0.048
|
0.058
|
0.25
MAX
|
-
|
-
|
-
|
-
|
-
|
325
MIX
|
-
|
180
MIN
|
35.0
|
77
HRB MAX
|
|
8
|
ASTM A209/T1
|
0.10-0.20
|
0.30-0.80
|
0.045
|
0.045
|
0.10-0.50
|
-
|
-
|
0.44-0.65
|
-
|
-
|
380
MIN
|
-
|
205
MIN
|
30/22
|
80
HRB MAX
|
|
9
|
ASTM A209/T1A
|
0.15-0.25
|
0.30-0.80
|
0.045
|
0.045
|
0.10-0.50
|
-
|
-
|
0.44-0.65
|
-
|
-
|
365
MIN
|
-
|
195
MIN
|
30/22
|
81
HRB MAX
|
|
10
|
ASTM A209/T1B
|
0.14 MAX
|
0.30-0.80
|
0.045
|
0.045
|
0.10-0.50
|
-
|
-
|
0.44-0.65
|
-
|
-
|
415
MIN
|
-
|
220
MIN
|
30/22
|
77
HRB MAX
|
|
11
|
ASTM A210/A-1
|
0.27 MAX
|
5
|
0.048
|
0.058
|
0.10
MIN
|
-
|
-
|
-
|
-
|
-
|
415
MIN
|
-
|
255
MIN
|
30/22
|
79
HRB MAX
|
|
12
|
ASTM A210/C
|
0.35 MAX
|
0.29-1.06
|
0.048
|
0.058
|
0.10
MIN
|
-
|
-
|
-
|
-
|
-
|
485
MIN
|
-
|
275
MIN
|
30/22
|
89
HRB MAX
|
|
13
|
ASTM A213/T2
|
0.10-0.20
|
0.30-0.61
|
0.045
|
0.045
|
0.10-0.30
|
0.50-0.81
|
-
|
0.44-0.65
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
30/22
|
85
HRB MAX
|
|
14
|
ASTM A213/T5
|
0.15 MAX
|
0.30-0.60
|
0.030
|
0.030
|
0.50
MAX
|
4.00-6.00
|
-
|
0.45-0.65
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
30/22
|
85
HRB MAX
|
|
15
|
ASTM A213/11
|
0.15 MAX
|
0.30-0.60
|
0.030
|
0.030
|
0.50-1.00
|
1.00-1.50
|
-
|
0.45-0.65
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
30/22
|
85
HRB MAX
|
|
16
|
ASTM A213/T12
|
0.15 MAX
|
0.30-0.61
|
0.045
|
0.045
|
0.50
MAX
|
0.80-1.25
|
-
|
0.45-0.65
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
30/22
|
85
HRB MAX
|
|
17
|
ASTM A213/T-22
|
0.15 MAX
|
0.30-0.60
|
0.030
|
0.030
|
0.50
MAX
|
1.90-2.60
|
-
|
0.87-1.13
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
30/22
|
85
HRB MAX
|
|
18
|
ASTM A333/1
|
0.30MAX
|
0.40-1.06
|
0.025
|
0.060
|
-
|
-
|
-
|
-
|
-
|
-
|
380
MIN
|
J14
|
205
MIN
|
25/20
|
-
|
|
19
|
ASTM A333/6
|
0.30MAX
|
0.29-1.06
|
0.025
|
0.060
|
0.10
MIN
|
-
|
-
|
-
|
-
|
-
|
415
MIN
|
J14
|
240
MIN
|
16.5/12.0
|
-
|
|
20
|
ASTM A334/1
|
0.30MAX
|
0.40-1.06
|
0.025
|
0.025
|
-
|
-
|
-
|
-
|
-
|
-
|
380
MIN
|
J14
|
205
MIN
|
35/28
|
85
HRB MAX
|
|
21
|
ASTM A334/6
|
0.30MAX
|
0.29-1.06
|
0.025
|
0.025
|
0.10
MIN
|
-
|
-
|
-
|
-
|
-
|
415
MIN
|
J14
|
240
MIN
|
30/22
|
90
HRB MAX
|
|
22
|
ASTM A355/P1
|
0.10-0.20
|
0.30-0.80
|
0.025
|
0.025
|
0.10-0.50
|
-
|
-
|
0.44-0.65
|
-
|
-
|
380
MIN
|
-
|
205
MIN
|
20
|
-
|
|
23
|
ASTM A355/P2
|
0.10-0.20
|
0.30-0.61
|
0.025
|
0.025
|
0.10-0.30
|
0.50-0.81
|
-
|
0.44-0.65
|
-
|
-
|
380
MIN
|
-
|
205
MIN
|
20
|
-
|
|
24
|
ASTM A355/P5
|
0.15 MAX
|
0.30-0.60
|
0.025
|
0.025
|
0.50
MAX
|
4.00-6.00
|
-
|
0.45-0.65
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
20
|
-
|
|
25
|
ASTM A355/P11
|
0.15 MAX
|
0.30-0.60
|
0.025
|
0.025
|
0.50-1.00
|
1.00-1.50
|
-
|
0.44-0.65
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
20
|
-
|
|
26
|
ASTM A355/P12
|
0.15 MAX
|
0.30-0.61
|
0.025
|
0.025
|
0.50
MAX
|
0.80-1.25
|
-
|
0.44-0.65
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
20
|
-
|
|
27
|
ASTM A355/P22
|
0.15 MAX
|
0.30-0.61
|
0.025
|
0.025
|
0.50
MAX
|
1.90-2.60
|
-
|
0.87-1.13
|
-
|
-
|
415
MIN
|
-
|
205
MIN
|
20
|
-
|
|
28
|
BS/3059/1/33
|
0.15 MAX
|
0.30-0.70
|
0.050
|
0.050
|
-
|
-
|
-
|
-
|
-
|
-
|
324-441
|
-
|
186
MIN
|
25
|
-
|
|
29
|
BS/3059/2/33
|
0.15 MAX
|
0.40-0.70
|
0.050
|
0.050
|
0.10-0.35
|
-
|
-
|
-
|
-
|
-
|
324-441
|
-
|
186
MIN
|
21
|
-
|
|
30
|
BS/3059/2/45
|
0.12-0.18
|
0.90-1.20
|
0.040
|
0.035
|
0.10-0.35
|
-
|
-
|
-
|
-
|
-
|
441-560
|
-
|
245
MIN
|
22
|
-
|
|
31
|
BS/3059/1/620
|
0.10-0.15
|
0.40-0.70
|
0.040
|
0.040
|
0.10-0.35
|
0.70-0.10
|
-
|
0.45-0.65
|
-
|
-
|
441-618
|
-
|
235
MIN
|
22
|
-
|
|
32
|
DIN/17175/ST 35.8
|
0.17 MAX
|
0.40 MIN
|
0.040
|
0.040
|
0.35
MAX
|
-
|
-
|
-
|
-
|
-
|
340-441
|
-
|
235
MIN
|
25
|
-
|
|
33
|
DIN/ 17175/ST 45.8
|
0.22 MAX
|
0.45 MIN
|
0.040
|
0.040
|
0.10-0.35
|
-
|
-
|
-
|
-
|
-
|
441-540
|
-
|
255
MIN
|
25
|
-
|
|
34
|
DIN/17175/15MO3
|
0.12-0.20
|
0.50-0.80
|
0.040
|
0.040
|
0.15-0.35
|
-
|
-
|
0.25-0.35
|
-
|
-
|
441-540
|
-
|
284
MIN
|
21
|
-
|
|
35
|
DIN/17175/13CRM044
|
0.10-0.18
|
0.40-0.70
|
0.040
|
0.040
|
0.15-0.35
|
0.70-1.00
|
-
|
0.40-0.50
|
-
|
-
|
441-570
|
-
|
294
MIN
|
22
|
-
|
|
36
|
SAE52100
|
0.98-1.10
|
0.20-0.45
|
0.025
|
0.025
|
0.10-0.35
|
1.30-1.60
|
-
|
0.10 MIN
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
