Materials list

JISH5401) White Metal  (WJX) W:White  J:Bearing X:Class
( Chemical component % )                       (Tensile test)(Brinell hardness test)
Class Code Sn Sb Cu Pb Zn As Other impurities Tensile test MPa Stretch % HB (10/500/30) 20℃ HB (10/500/30) 100℃
Class 1 WJ1 Residue 5.0~7.0 3.0~5.0 -- 0.78 or less 74 14 or more 24.0 12.0
Class 2 WJ2 Residue 8.0~10.0 5.0~6.0 -- 0.78 or less 81 8.0 or more 27.0 13.0
Class 2B WJ2 B Residue 7.5~9.5 7.5~8.5 -- 0.78 or less 91.2 3.0 or more 29.0 14.5
Class 3 WJ3 Residue 11.0~12.0 4.0~5.0 3.0 or less 0.3 or less 84.3 2.0 or more 30.5 13.5
Class 4 WJ4 Residue 11.0~13.0 3.0~5.0 13.0~15.0 0.3 or less 83 1.2 or more 28.7 12.0
Class 5 WJ5 Residue -- 2.0~3.0 -- 28.0~29.0 0.15 or less 65 21 or more 21.0 10.5
Class 6 WJ6 44.0~46.0 11.0~13.0 1.0~3.0 Residue 0.36 or less 61.9 2.6 or more 21.8 8.5
Class 7 WJ7 11.0~13.0 13.0~15.0 1.0 or less Residue 0.36 or less 72.3 1.2 or more 28.7 12.5
Class 8 WJ8 6.0~8.0 16.0~18.0 1.0 or less Residue 0.36 or less 64.3 1.0 or more 25.0 10.0
Class 9 WJ9 5.0~7.0 9.0~11.0 -- Residue 0.36 or less 74.1 6.7 or more 22.7 10.0
Class 10 WJ10 0.8~1.2 14.0~15.5 0.1~0.5 Residue 0.75~1.25 0.46 or less 74.9 2.5 or more 24.0 13.5
Reinforced metal TTR11 Residue 7.0~8.0 2.5~3.5 Ni / 0.2 Cd /0.8~1.2 Ag / 0.1 Minor elements & impurities: 0.8 or less 103 3.4 or more 30.8 14.2
Reinforced metal TTR12 Residue 7.0~8.0 2.5~3.5 Ni / 0.1 Cd /1.0~1.5 Ag / 0.1 Minor elements & impurities: 0.8 or less 107.8 3.9 or more 30.3 14.6

 

(JISH5111) CAC401~407  (CAC XXX)  C:Copper A:Alloy  C:Castings  X:Class
Bronze Castings
( Chemical component % )                  ( Tensile test ) ( Brinell hardness test )
Class Code Cu Sn Zn Pb Other -- Tensile test
MPa
Stretch
HB(10/1000) HB(10/3000)
Class 1 CAC 401
Old BC1
79.0~83.0 2.0~4.0 8.0~12.0 3.0~7.0 1.62 or less -- 165 or more 15 or more --- ---
Class 2 CAC 402
Old BC2
86.0~90.0 7.0~9.0 3.0~5.0 1.0 or less 1.47 or less -- 245 or more 20 or more --- ---
Class 3 CAC 403
Old BC3
86.5~89.5 9.0~11.0 1.0~3.0 1.0 or less 1.47 or less -- 245 or more 15 or more --- ---
Class 6 CAC 406
Old BC6
83.0~87.0 4.0~6.0 4.0~6.0 4.0~6.0 1.57 or less -- 195 or more 15 or more --- ---
Class 7 CAC 407
Old BC7
86.0~90.0 5.0~7.0 3.0~5.0 1.0~3.0 1.47 or less -- 215 or more 18 or more --- ---

 

(JISH5102) CAC301~304  (CAC XXX)  C:Copper A:Alloy  C:Castings  X:Class
High Strength Brass Castings
( Chemical component % )                  ( Tensile test ) ( Brinell hardness test )
Class Code Cu Zn Mn Fe Al Other Tensile test
MPa
Stretch
HB(10/1000) HB(10/3000)
Class 1 CAC301
Old HBsC1
55.0~60.0 33.0~42.0 0.1~1.5 0.5~1.5 0.5~1.5 2.5 or less 430 or more 20 or more 90 or more ---
Class 2 CAC302
Old HBsC2
55.0~60.0 30.0~42.0 0.1~3.5 0.5~2.0 0.5~2.0 2.5 or less 490 or more 18 or more 100 or more ---
Class 3 CAC303
Old HBsC3
60.0~65.0 22.0~28.0 2.5~5.0 2.0~4.0 3.0~5.0 1.3 or less 635 or more 15 or more --- 165 or more
Class 4 CAC304
Old HBsC4
60.0~65.0 22.0~28.0 2.5~5.0 2.0~4.0 5.0~7.5 1.0 or less 755 or more 12 or more --- 200 or more

 

(JISH5115) CAC602~605  (CAC XXX)  C:Copper A:Alloy  C:Castings  X:Class
Leaded Tin Bronze Castings
( Chemical component % )                  ( Tensile test ) ( Brinell hardness test )
Class Code Cu Sn Pb Ni Other -- Tensile test
Mpa
Stretch
HB(10/1000) HB(10/3000)
Class 2 CAC602
OldLBC2
82.0~86.0 9.0~11.0 4.0~6.0 1.0 or less 1.72 or less -- 195 or more 10 or more 65 or more ---
Class 3 CAC603
OldLBC3
77.0~81.0 9.0~11.0 9.0~11.0 1.0 or less 1.92 or less -- 175 or more 7 or more 60 or more ---
Class 4 CAC604
OldLBC4
74.0~78.0 7.0~9.0 14.0~16.0 1.0 or less 1.92 or less -- 165 or more 5 or more 55 or more ---
Class 5 CAC605
OldLBC5
70.0~76.0 6.0~8.0 16.0~22.0 1.0 or less 1.92 or less -- 145 or more 5 or more 45 or more ---

 

(JISH5113)  CAC502~503 (CAC XXX)  C:Copper A:Alloy  C:Castings  X:Class
Phosphor Bronze Castings
( Chemical component % )                  ( Tensile test ) ( Brinell hardness test )
Class Code Cu Sn Other -- -- Tensile test
Mpa
Stretch
HB(10/1000) HB(10/3000)
Class 2 CAC502
OldPBC2
87.0~91.0 9.0~12.0 0.15~0.50 1.87 or less -- -- 295 or more 5 or more 80 or more ---
Class 3 CAC503
OldPBC3
84.0~88.0 12.0~15.0 0.15~0.50 1.87 or less -- -- 265 or more 3 or more 90 or more ---

 

(JISH5114)  CAC701~704 (CAC XXX)  C:Copper A:Alloy  C:Castings  X:Class
Aluminum Bronze Castings
( Chemical component % )                  ( Tensile test ) ( Brinell hardness test )
Class Code Cu Al Fe Ni Mn Other Tensile test
Mpa
Stretch
HB(10/1000) HB(10/3000)
Class 1 CAC701
OldAlBC1
85.0~90.0 8.0~10.0 1.0~4.0 0.1~1.0 0.1~1.0 0.7 or less 440 or more 20 or more 90 or more ---
Class 2 CAC702
OldAlBC2
80.0~88.0 8.0~10.5 2.5~5.0 1.0~3.0 0.1~1.5 0.7 or less 490 or more 20 or more 120 or more ---
Class 3 CAC703
OldAlBC3
78.0~85.0 8.5~10.5 3.0~6.0 3.0~6.0 0.1~1.5 0.7 or less 590 or more 15 or more --- 160 or more
Class 4 CAC704
OldAlBC4
71.0~84.0 6.0~9.0 2.0~5.0 1.0~4.0 7.0~15.0 0.7 or less 590 or more 15 or more --- 160 or more
注)応力:1Pa=1N/㎡  1MPa=1N/㎟