PRODUCTGRADEEQUIVALENT STANDARDCHEMICAL COMPOSITION (%)SUPPLY CONDITIONAPPLICATIONTYPE OF APPLICATION
AISIDINJISCuBeZrFeNiMnZnPbOth.
Brasses / Bronzes
C22000

CZ101, CW501L

CuZn10

C2200

89.0-91.0

0.05

10.0

0.05

Sn/0.05, Al/0.02

Commercial bronze, 90/10 (Cu/Zn) have toughness, corrosion resistance, can be cold forming suitable for outdoor equipments
C26000

CZ106, CW505L

CuZn30

C2600

68.5-71.5

0.05

30.0

0.07

Cartridge brass, 70/30 (Cu/Zn) has a springness, high toughness structure, resistant to weather-chemicals suitable for making fasteners, belts
C26800

 CW506L, CZ103;
CW507L, CZ107

CuZn33, CuZn35

C2680

64.0-68.5

0.05

0.20

35.0

0.15

Sn/0.05, Al/0.02

Yellow brass, 65/35 (Cu/Zn), high toughness, spring structure, can be rolled, good machinability, corrosion resistant, suitable for making jigs and containers
C27200

CZ108, CW508L

CuZn37

C2720

62.0-64.0

0.05

0.20

37.0

0.05

Sn/0.05, Al/0.02

Cold forming brass, 63/37 (Cu/Zn), medium hardness, good electrical-heat conductivity, corrosion resistant except acetic, amonia, hydrochloric, nitric acids
C28000

CZ109, CW509L

CuZn40

C2800, (C2801)

59.0-63.0

0.07

40.0

0.30

Muntz metal, 60/40 (Cu/Zn), resistant to corrosion, can be hot formed well, commonly use in architecture, decoration design works
C36000

CZ124, CW603N

CuZn36Pb3

C3601, C3602

57.0-61.0

0.30

0.05

Balance

1.80-3.70

Sn/0.20, Al/0.30

Leaded/free machining brass is strong, resistant to corrosion, can be both hot-cold formed, good machinability suitable for CNC lathe works
C38500

CW614N, CZ121Pb3

CuZn39Pb3

C3603, C3604

57.0-59.0

0.30

0.30

Balance

2.50-3.50

Sn/0.30, Al/0.05

Architectural/free machining bronze, excellent machinability, widely used in mass production such as locks, hinges, joints
C83600

LG2, CuSn5ZnPb5

CuSn5ZnPb

BC6C, CAC406C

83.0-87.0

0.30

1.00

4.00-6.00

4.00-6.00

Sn/4.00-6.00, Sb/0.20,
P/0.05, Si/0.01

Cast leaded gunmetal “tiger bronze”, tough, high pressure-wear resistant, commonly used for making spare parts, pumps, valves
C90700

PB1

CuSn10

PBC2, CAC502

Balance

0.10

0.10

0.25

Sn/10.0-12.0,
Sb/0.20, P/1.00

Cast phosphorous bronze is strong, resistant to impact-fatigue-corrosion of sea water-brackish water suitable for heavy duty applications as pumps, valves
C90810

PB2

0.50

0.30

Sn/11.2-13.0,
Sb/0.20, P/1.00

C95400

AB1

CuAl10Fe

ALBC2, CAC702

80.0-88.0

2.50-5.00

1.00-3.00

<1.50

Al/8.00-12.0

Cast aluminum “golden color bronze” has a mixture of Al 5-12%, good toughness, resistant to abrasion-impact-corrosion-heavy use at high temperatures
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