|
GABSAN
|
TECHNICAL
DATA
|
1.
High Strength Yellow Brass Casting |
KS D6007 / JIS H5102 / ASTM
B 148
STANDARD
|
CHEMICAL
COMPOSITION (%)
|
MECHANICAL
PROPERTY
|
USES
|
KS
|
JIS
|
ASTM
|
Cu
|
Zn
|
Al
|
Fe
|
Mn
|
Sn
|
Ni
|
Pb
|
Si
|
TS
(N/mm2)
|
E
(%)
|
HB
|
HBsC1
|
HBsC1
|
8A
|
55.0-60.0
|
R
|
0.5-1.5
|
0.1-1.5
|
0.1-1.5
|
1.0
max
|
1.0
max
|
0.4
max
|
0.1
max
|
413min
|
20min
|
90
|
Machinery
part, Propeller, Hub. |
HBsC2
|
HBsC2
|
8B
|
55.0-60.0
|
R
|
0.5-2.0
|
0.1-3.5
|
0.1-3.5
|
1.0
max
|
1.0
max
|
0.4
max
|
0.1
max
|
490min
|
18min
|
100
|
Marine
Parts, Gear Bush, Bearing |
HBsC3
|
HBsC3
|
8C
|
60.0-65.0
|
R
|
3.0-7.5
|
2.0-5.0
|
2.5-5.0
|
0.5
max
|
0.5
max
|
0.2
max
|
0.1
max
|
637min
|
15MIN
|
165
|
Cylinder
parts, Worm Gear, Cap. |
HBsC4
|
HBsC4
|
SAE
430B
|
60.0-65.0
|
R
|
3.0-7.5
|
2.0-5.0
|
2.5-5.0
|
0.2
max
|
0.5
max
|
0.2
max
|
0.1
max
|
755min
|
12MIN
|
200
|
Slipper
Metal, High strength Valve, Screw nut. |
|
2.
Bronze Castings |
KS D6002 / JIS
H5111 / ASTM B 143
STANDARD
|
CHEMICAL
COMPOSTION (%)
|
MECHANICAL
PROPERTY
|
USES
|
KS
|
JIS
|
ASTM
|
Cu
|
Sn
|
Zn
|
Pb
|
Others
|
TS
(N/mm2)
|
E
(%)
|
HB
|
BrC1
|
BC2
|
1B
|
86.0-90.0
|
7.0-9.0
|
3.0-5.0
|
1.0
max
|
1.0
max
|
245
min
|
20
min
|
70
min
|
Machinery
part, Valve Bushing, Electric parts
|
BrC2
|
BC3
|
1A
|
86.5-89.5
|
9.0-11.0
|
1.0-3.0
|
1.0
max
|
1.0
max
|
245
min
|
15
min
|
69
min
|
Bushing,
Bearing impeller, Piston, Ring metal.
|
BrC3
|
BC6
|
-
|
23.0-87.0
|
4.0-6.0
|
4.0-6.0
|
4.0-6.0
|
2.0
max
|
196
min
|
15
min
|
60
min
|
Marine
Parts, Fire-equipment, Gear Valve
|
BrC4
|
BC7
|
2A
|
86.0-90.0
|
5.0-7.0
|
3.0-5.0
|
1.0-3.0
|
1.5
max
|
216
min
|
18
min
|
55 min
|
Valve
Flange, Bush, Bearing
|
BrC5
|
BC1
|
5A
|
79.0-83.0
|
2.0-4.0
|
8.0-12.0
|
3.0-7.0
|
2.0
max
|
167
min
|
15
min
|
57
min
|
Building parts, Valve, Connectors, Accessories.
|
3.
Phosphor Bronze Castings |
KS D6001 / JIS
H5111 / ASTM B 103
STANDARD
|
CHEMICAL
COMPOSTION (%)
|
MECHANICAL
PROPERTY
|
USES
|
KS
|
JIS
|
Cu
|
Sn
|
P
|
Others
|
TS
(N/mm2)
|
E
(%)
|
HB
|
PBC2A
|
PBC2A
|
87.0-91.0
|
9.0-12.0
|
0.05-0.2
|
1.0
max
|
196
min
|
5
min
|
60
min
|
Pulley,
Cylinder parts, Valve
|
PBC2B
|
PBC2B
|
87.0-91.0
|
9.0-12.0
|
0.15-0.5
|
1.0
max
|
294
min
|
5
min
|
80
min
|
Pulley,
Gear, Bushing, Sleeve Bearing, Plate.
|
PBC3
|
PBC3B
|
84.0-88.0
|
12.0-15.0
|
0.15-0.5
|
1.0
max
|
265
min
|
3
min
|
90
min
|
Pulley,
Gear, Sleeve, Paper Parts, Worm Gear.
|
4.
Leaded Tin Bronze Castings |
KS D6011 / JIS
H5115 / ASTM B 144
STANDARD
|
CHEMICAL
COMPOSTION (%)
|
MECHANICAL
PROPERTY
|
USES
|
KS
|
JIS
|
ASTM
|
Cu
|
Sn
|
Pb
|
Zn
|
Ni
|
Others
|
TS
(N/mm2)
|
E
(%)
|
HB
|
PbBrC2
|
LBC2
|
|
82.0-86.0
|
9.0-11.0
|
4.0-6.0
|
1.0
max
|
1.0
max
|
1.0
max
|
196
min
|
10
min
|
65
min
|
Pulley,
Cylinder parts, Valve
|
PbBrC3
|
LBC3
|
3A
|
77.0-81.0
|
9.0-11.0
|
9.0-11.0
|
1.0
max
|
1.0
max
|
1.0
max
|
177
min
|
7
min
|
60
min
|
Pulley,
Cylinder, Socket liner, Hub roller, Bushing
|
PbBrC4
|
LBC4
|
3D
|
74.0-78.0
|
7.0-9.0
|
4.0-6.0
|
1.0
max
|
1.0
max
|
1.0
max
|
167
min
|
5
min
|
45
min
|
Pulley,
Crusher Bushing, Taper Bushing
|
PbBrC5
|
LBC5
|
3E
|
70.0-76.0
|
6.0-8.0
|
16.0-22.0
|
1.0
max
|
1.0
max
|
1.0
max
|
147
min
|
5
min
|
45 min
|
Pulley,
Engine parts metal
|
5.
Aluminium Bronze Castings |
KS D6015 / JIS
H5114 / ASTM B 148
STANDARD
|
CHEMICAL
COMPOSTION (%)
|
MECHANICAL
PROPERTY
|
USES
|
KS
|
JIS
|
ASTM
|
Cu
|
Al
|
Fe
|
Ni
|
Mn
|
Others
|
TS
(N/mm2)
|
E
(%)
|
HB
|
AlBrC1
|
AlBrC1
|
9A
|
85.0-90.0
|
8.0-10.0
|
1.0-4.0
|
1.0-1.0
|
1.0-1.0
|
1.0
max
|
441
min
|
20
min
|
90
min
|
Bearing,
Bushing Gear, Valve, Flange
|
AlBrC2
|
AlBrC2
|
9C
|
80.0-88.0
|
8.0-10.5
|
2.5-5.0
|
1.0-3.0
|
1.0-1.5
|
1.0
max
|
490
min
|
20
min
|
120
min
|
Bearing,
Worm Gear, Valve seat
|
AlBrC3
|
AlBrC3
|
9D
|
78.0-85.0
|
8.5-10.5
|
3.0-6.0
|
3.0-6.0
|
1.0-1.5
|
1.0
max
|
588
min
|
15
min
|
150
min
|
Gear,
Bearing, Valve Guide
|
AlBrC4
|
AlBrC4
|
9F
|
71.0-84.0
|
6.0-9.0
|
2.0-5.0
|
1.0-4.0
|
7.0-5.0
|
1.0
max
|
588
min
|
15
min
|
150 min
|
Propeller,
Sleeve Marine Parts
|
|
Top
|
|