| |
Equivalent standards and
material grades
for nodular-graphite iron EN-1563 and grey cast iron EN-1561
The equivalent national standards and
material grades for nodular-graphite iron EN-1563 and grey cast iron
EN-1561,
including their mechanical and physical properties.
Chinese iron foundries could produce
most of material grades in these standards, however, as for the very
high grades,
such as nodular graphite iron 800 and 900 grades, most
of iron foundries could not produce them very well in China.
They
need proper heat treatment, which is not easy to handle. Our Dandong
Foundry can not produce these two material grades for now. |
MECHANICAL AND
PHYSICAL PROPERTIES FOR NODULAR-GRAPHITE IRON
ACCORDING TO EUROPEAN STANDARD EN-1563:1997
|
Material
designation |
Tensile
Strength Rm
|
Yield
Strength Rr0,2
|
Minimum
Elongation A
|
Shear
Strength |
Hardness
Intervals
|
Torsional
Strength
|
Elastic
Modulus E
|
Compressive
Strength
|
Density |
Impact
Strength |
|
Symbolic
|
Numerical
|
N/mm2
|
N/mm2 minimum
|
% minimum
|
N/mm2
|
HB
|
N/mm2
|
GN/m2
|
N/mm2
|
Kg/dm3
|
Joules*
|
|
EN-GJS-350-22-LT
1) |
EN-JS1015
|
350
|
220
|
22
|
|
|
|
|
|
|
12
|
|
EN-GJS-350-22-RT
2) |
EN-JS1014
|
350
|
220
|
22
|
|
|
|
|
|
|
17
|
|
EN-GJS-350-22
|
EN-JS1010
|
350
|
220
|
22
|
315
|
<160
|
315
|
169
|
|
7,1
|
|
|
EN-GJS-400-18-LT
1) |
EN-JS1025
|
400
|
240
|
18
|
|
|
|
|
|
|
12
|
|
EN-GJS-400-18-RT
2) |
EN-JS1024
|
400
|
250
|
18
|
|
|
|
|
|
|
14
|
|
EN-GJS-400-18
|
EN-JS1020
|
400
|
250
|
18
|
360
|
130-175
|
360
|
169
|
700
|
7,1
|
|
|
EN-GJS-400-15
|
EN-JS1030
|
400
|
250
|
15
|
|
135-180
|
|
|
|
|
|
|
EN-GJS-450-10
|
EN-JS1040
|
450
|
310
|
10
|
405
|
160-210
|
405
|
169
|
700
|
7,1
|
|
|
EN-GJS-500-7
|
EN-JS1050
|
500
|
320
|
7
|
450
|
170-230
|
450
|
169
|
800
|
7,1
|
|
|
EN-GJS-600-3
|
EN-JS1060
|
600
|
370
|
3
|
540
|
190-270
|
540
|
174
|
870
|
7,2
|
|
|
EN-GJS-700-2
|
EN-JS1070
|
700
|
420
|
2
|
630
|
225-305
|
630
|
176
|
1000
|
7,2
|
|
|
EN-GJS-800-2
|
EN-JS1080
|
800
|
480
|
2
|
720
|
245-335
|
720
|
176
|
1150
|
7,2
|
|
|
EN-GJS-900-2
|
EN-JS1090
|
900
|
600
|
2
|
810
|
270-360
|
810
|
176
|
|
7,2
|
|
EQUIVALENT NATIONAL STANDARDS AND MATERIAL
GRADES FOR NODULAR-GRAPHITE IRON
ACCORDING TO EN 1563:1997
|
EN 1563:1997 |
1973
|
1985
|
1970
|
1971
|
1987
|
1973
|
1966
|
1979
|
1990
|
1981
|
1993
|
1986
|
1995
|
1987
|
|
UK
|
UK
|
BELGIUM
|
DEN
MARK |
FRANCE
|
GERMANY
|
NETHER
LANDS |
ITALY
|
NORWAY
|
SWEDEN
|
USA
|
USA
|
JAPAN
|
INTER
NATIOAL |
|
SYMBOL
|
NUMBER |
BS2789
|
BS2789
|
NBN 830-02
|
DS11 303
|
NF A32 201
|
DIN 1693
|
NEN 6002
-D |
UNI 4544
|
NS 11 301
|
SS 14 07
|
ASTM A 536
|
USA SAE J434
|
JIS G5502
|
ISO 1083
|
|
ENGJS-350 22-LT
|
EN-JS1015
|
|
350/22 L40
|
FNG 38-17
|
|
350-22 L40
|
GGG-35.3
|
GN 38
|
GS370-17
|
SjK-350.3
|
17-15
|
|
|
FCD 350-22 L
|
350-22L
|
|
ENGJS-350 22-RT
|
EN-JS1014
|
370/17
|
|
|
0715
|
350-22
|
|
|
|
|
|
|
|
|
|
|
ENGJS-350-22
|
EN-JS1010
|
|
350/22
|
|
0716
|
|
|
|
|
|
|
|
|
FCD 350-22
|
350-22
|
|
ENGJS-400-18-LT
|
EN-JS1025
|
|
400/18 L20
|
|
|
400-18 L20
|
GGG-40.3
|
|
|
SjK-400.3
|
17-02
|
|
|
FCD 400-18L
|
400-18L
|
|
ENGJS-400-18-RT
|
EN-JS1024
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ENGJS-400-18
|
EN-JS1020
|
|
400/18
|
FNG 42-12
|
0727
|
400-18
|
|
GN 42
|
|
|
|
60-40-18
|
|
FCD 400-18
|
400-18
|
|
ENGJS-400-15
|
EN- JS1030
|
420/12
|
420/12
|
|
|
400-15
|
GGG40
|
|
GS400-12
|
SjK-400
|
17-00
|
65-45-12
|
D4018#
|
FCD 400-15
|
400-15
|
|
ENGJS-450-10
|
EN-JS1040
|
|
450/10
|
|
|
450-10
|
|
|
|
|
|
70-50-05
|
|
FCD 450-10
|
450-10
|
|
ENGJS-500-7
|
EN-JS1050
|
500/7
|
500/7
|
FNG 50-7
|
0707
|
500-7
|
GGG50
|
GN50
|
GS500-7
|
SjK-500
|
27-02
|
80-55-06
|
D4512#
|
FCD500-7
|
500-7
|
|
ENGJS-600-3
|
EN-JS1060
|
600/3
|
600/3
|
FNG 60-2
|
0708
|
600-3
|
GGG60
|
GN60
|
GS600-3
|
SjK-600
|
32-03
|
100-70-03
|
D5506#
|
FCD600-3
|
600-3
|
|
ENGJS-700-2
|
EN- JS1070
|
700/2
|
700/2
|
FNG 70-2
|
|
700-2
|
GGG70
|
GN70
|
GS700-2
|
SjK-700
|
37-01
|
|
D7003#
|
FCD700-2
|
700-2
|
|
ENGJS-800-2
|
EN-JS1080
|
800/2
|
800/2
|
FNG 80-2
|
|
800-2
|
GGG80
|
|
GS800-2
|
SjK- 800
|
|
120-90-02
|
|
FCD800-2
|
800-2
|
|
ENGJS-900-2
|
EN-JS1090
|
|
900/2
|
|
|
900-2
|
|
|
|
|
|
|
|
|
900-2
|
MECHANICAL AND
PHYSICAL PROPERTIES FOR GREY CAST IRON
ACCORDING TO EUROPEAN STANDARD EN-1561:1997
|
Material
Designation |
Tensile
Strength Rm
|
Yield
Strength Rr0,1
|
Hardness
Intervals
|
Elongation,
A
|
Compressive
Strength s db
|
Shear Strength
s db
|
Bending
Strength s db
|
Metallographic
Elasticity
Modulus,E
|
|
Symbolic
|
Numerical
|
According to
hardness |
N/mm2
|
N/mm2
|
HB
|
%
|
N/mm2
|
N/mm2
|
N/mm2
|
Kn/mm2
|
|
EN-GJL-150
|
EN-JL1020
|
EN-JL-2020
|
150-250
|
98 a 165
|
125-205
|
0,8 a 0,3
|
600
|
170
|
250
|
78 a 103
|
|
EN-GJL-200
|
EN-JL-1030
|
EN-JL-2030
|
200-300
|
130 a 195
|
150-230
|
0,8 a 0,3
|
720
|
230
|
290
|
88 a 113
|
|
EN-GJL-250
|
EN-JL1040
|
EN-JL-2040
|
250-350
|
165 a 228
|
180-250
|
0,8 a 0,3
|
840
|
290
|
340
|
103 a 118
|
|
EN-GJL-300
|
EN-JL1050
|
EN-JL-2050
|
300-400
|
195 a 260
|
200-275
|
0,8 a 0,3
|
960
|
345
|
390
|
108 a 137
|
|
EN-GJL-350
|
EN-JL1060
|
EN-JL-2060
|
350-450
|
228 a 285
|
220-290
|
0,8 a 0,3
|
1080
|
400
|
490
|
123 a 143
|
EQUIVALENT
NATIONAL STANDARDS AND MATERIAL GRADES FOR GREY CAST IRON
ACCORDING TO EN 1561:1997
|
EN 1561:1997 |
1977
|
1990
|
1970
|
1969
|
1987
|
1985
|
1966
|
1969
|
1990
|
1984
|
1994
|
1994
|
1988
|
|
UK
|
UK
|
BELGIUM
|
DEN
MARK |
FRANCE
|
GERMANY
|
NETHER
LANDS |
ITALY
|
NORWAY
|
SWEDEN
|
USA
|
USA
|
INTER
NATIOAL |
|
SYMBOL
|
NUMBER
|
BS1452
|
BS1452
|
NBN 830
-01
|
OS 11 301
|
NFA 32-101
|
DIN 1691
|
NEN 6002
-A
|
UNI 5007
|
NS11 100
|
SS 1401
|
ASTM A48
-94a
|
ASTM A48M
-94
|
ISO 185
|
|
ENGJL-100
|
ENJL 1010
|
|
100
|
FGG10
|
GG15
|
|
GG10
|
|
G10
|
SjG100
|
01 10.00
|
20
|
|
100
|
|
ENGJL-150
|
ENJL 1020
|
150
|
150
|
FGG15
|
GG20
|
FGL 150
|
GG15
|
GG15
|
G15
|
SjG150
|
01 15.00
|
25
|
150/175
|
150
|
|
ENGJL-200
|
ENJL 1030
|
220
|
200/220
|
FGG20
|
GG25
|
FGL 200
|
GG20
|
GG20
|
G20
|
SjG200
|
01 20.00
|
30/35
|
200/225
|
200
|
|
ENGJL-250
|
ENJL1040
|
260
|
250
|
FGG25
|
GG30
|
FGL 250
|
GG25
|
GG25
|
G25
|
SjG250
|
01 25.00
|
40
|
250/275
|
250
|
|
ENGJL-300
|
ENJL1050
|
300
|
300
|
FGG30
|
GG35
|
FGL 300
|
GG30
|
GG30
|
G30
|
SjG300
|
01 30.00
|
45/50
|
300/325
|
300
|
Tensile strength refers to the value
obtained in a 30-diameter raw cast test piece and which
corresponds to a relevant wall thickness of 15 mm.
• For each grade, the Brinell hardness decreases as the wall
thickness increases.
• By agreement between the manufacturer and purchaser, a
narrower hardness range may be adopted in the agreed
position, provided that this is not less
than 40 Brinell hardness units.
• 1 N/mm2 = 1Mpa.
• Materials designation is in accordance with the EN 1560
standard.
• Whatever method is employed to obtain the moulded pieces,
the grades have been established according to the mechanical
specifications independently determined
on machined test pieces from outside castings, in sand
moulds or another type with a comparable thermal
diffusivity.
• The elastic modulus depends on the quantity and form of
the graphite, together with the charge. |
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