Cast Copper Alloy (18)
ZCuSn10P1
10-1 Tin Bronze (Phosphor Bronze) | GB/T 1176 | UNS C90710
Chill- and sand-cast tin bronze with about 10% tin and 0.8-1.1% phosphorus, used for bearing shells, bushings, worm whee…ZCuSn10Zn2
10-2 Tin Bronze (Zinc Tin Bronze) | GB/T 1176 | UNS C90500
Cast tin-zinc bronze used for valve bodies, cocks, pump bodies, gears, impellers and worm wheels - medium-duty castings …ZCuSn5Pb5Zn5
5-5-5 Tin Bronze (Leaded Tin Bronze) | GB/T 1176 | UNS C83600
The classic three-element balanced tin bronze, with roughly 5% each of tin, lead and zinc, widely used for bearing shell…ZCuPb10Sn10
10-10 Leaded Tin Bronze (High-Lead Bearing Bronze) | GB/T 1176 | UNS C93700
A high-lead tin bronze with the lead present as a dispersed free phase, a long-standing material for heavily loaded slid…ZCuPb15Sn8
15-8 Lead Bronze (Heavy-Duty Bearing Bronze) | GB/T 1176 | UNS C93800
A lead bronze with a higher lead content than the 10-10 grade, used for heavy-duty bearing shells, rolling-mill bearings…ZCuPb20Sn5
20-5 High-Lead Bronze | GB/T 1176
A high-lead, low-tin lead bronze for ordinary-machinery sliding bearings, bearing shells and bushings running at low spe…ZCuPb30
30 Lead Bronze (High-Speed Light-Load Bearing Alloy) | GB/T 1176
The highest-lead grade of the cast lead bronzes, used for high-speed light-load bearings, bimetal bearing shells and bus…ZCuAl10Fe3
10-3 Aluminium Bronze (CuAl10Fe3) | GB/T 1176 | UNS C95400
A workhorse cast aluminium bronze used for bushings, nuts, worm wheels, valve bodies and pipe fittings. Aluminium provid…ZCuAl9Mn2
9-2 Aluminium Bronze (Aluminium-Manganese Bronze) | GB/T 1176
An economical aluminium-manganese cast bronze for bushings, gears, worm wheels, pipe fittings and pump casings. Aluminiu…ZCuAl9Fe4Ni4Mn2
9-4-4-2 Nickel Aluminium Bronze (CuAl9Fe4Ni4Mn2) | GB/T 1176 | UNS C95800
The classic nickel aluminium bronze, the mainstay for ship propellers, seawater pumps and valves, bearings, gears and wo…ZCuAl8Mn13Fe3
8-13-3 Aluminium Bronze (High-Manganese) | GB/T 1176
A cast aluminium bronze whose main strengthener is manganese, used for heavy-machinery bushings, flanges, valve bodies, …ZCuAl8Mn13Fe3Ni2
8-13-3-2 Nickel Aluminium Bronze | GB/T 1176
The 8-13-3 aluminium bronze with about 2% nickel added, used for propellers, high-pressure valve bodies, pump bodies, wo…ZCuAl10Fe3Mn2
10-3-2 Aluminium Bronze (CuAl10Fe3Mn2) | GB/T 1176
A cast aluminium bronze based on ZCuAl10Fe3 with manganese added, used for bushings, worm wheels, valve bodies and wear …ZCuZn38Mn2Pb2
38-2-2 Manganese Brass (Cast) | GB/T 1176
A widely used cast manganese brass for sleeves, bushings, bearing shells, slide blocks and valve-stem nuts, in other wor…ZCuSn3Zn8Pb6Ni1
3-8-6-1 Tin Bronze (Leaded, Nickel-Bearing) | GB/T 1176
A multi-element cast tin bronze with low tin and high zinc and lead, used for valves, pipe fittings, pump parts and othe…ZCuSn3Zn11Pb4
3-11-4 Tin Bronze (High-Zinc, Leaded) | GB/T 1176
An economical cast tin bronze in which a good deal of the tin is replaced by zinc, used mainly for low-pressure valves, …C96900
C96900 Cu-Ni-Sn Spinodal Alloy (Cu-15Ni-8Sn, ToughMet 3CX) | ASTM B505/B505M ASME SB-505 ASTM B271 | UNS C96900
A spinodal-hardening cast copper alloy of the Cu-15Ni-8Sn family, beryllium-free and non-magnetic, used for bearings, bu…ZCuZn25Al6Fe3Mn3
ZCuZn25Al6Fe3Mn3 High-Strength Brass (Aluminium-Manganese Brass) | GB/T 1176 ISO 1338 CuZn25Al6Fe3Mn3 | UNS C86300
A multi-element strengthened cast aluminium-manganese brass whose strength and hardness are the highest among cast brass…
10-1 Tin Bronze (Phosphor Bronze) | GB/T 1176 | UNS C90710
Chill- and sand-cast tin bronze with about 10% tin and 0.8-1.1% phosphorus, used for bearing shells, bushings, worm whee…ZCuSn10Zn2
10-2 Tin Bronze (Zinc Tin Bronze) | GB/T 1176 | UNS C90500
Cast tin-zinc bronze used for valve bodies, cocks, pump bodies, gears, impellers and worm wheels - medium-duty castings …ZCuSn5Pb5Zn5
5-5-5 Tin Bronze (Leaded Tin Bronze) | GB/T 1176 | UNS C83600
The classic three-element balanced tin bronze, with roughly 5% each of tin, lead and zinc, widely used for bearing shell…ZCuPb10Sn10
10-10 Leaded Tin Bronze (High-Lead Bearing Bronze) | GB/T 1176 | UNS C93700
A high-lead tin bronze with the lead present as a dispersed free phase, a long-standing material for heavily loaded slid…ZCuPb15Sn8
15-8 Lead Bronze (Heavy-Duty Bearing Bronze) | GB/T 1176 | UNS C93800
A lead bronze with a higher lead content than the 10-10 grade, used for heavy-duty bearing shells, rolling-mill bearings…ZCuPb20Sn5
20-5 High-Lead Bronze | GB/T 1176
A high-lead, low-tin lead bronze for ordinary-machinery sliding bearings, bearing shells and bushings running at low spe…ZCuPb30
30 Lead Bronze (High-Speed Light-Load Bearing Alloy) | GB/T 1176
The highest-lead grade of the cast lead bronzes, used for high-speed light-load bearings, bimetal bearing shells and bus…ZCuAl10Fe3
10-3 Aluminium Bronze (CuAl10Fe3) | GB/T 1176 | UNS C95400
A workhorse cast aluminium bronze used for bushings, nuts, worm wheels, valve bodies and pipe fittings. Aluminium provid…ZCuAl9Mn2
9-2 Aluminium Bronze (Aluminium-Manganese Bronze) | GB/T 1176
An economical aluminium-manganese cast bronze for bushings, gears, worm wheels, pipe fittings and pump casings. Aluminiu…ZCuAl9Fe4Ni4Mn2
9-4-4-2 Nickel Aluminium Bronze (CuAl9Fe4Ni4Mn2) | GB/T 1176 | UNS C95800
The classic nickel aluminium bronze, the mainstay for ship propellers, seawater pumps and valves, bearings, gears and wo…ZCuAl8Mn13Fe3
8-13-3 Aluminium Bronze (High-Manganese) | GB/T 1176
A cast aluminium bronze whose main strengthener is manganese, used for heavy-machinery bushings, flanges, valve bodies, …ZCuAl8Mn13Fe3Ni2
8-13-3-2 Nickel Aluminium Bronze | GB/T 1176
The 8-13-3 aluminium bronze with about 2% nickel added, used for propellers, high-pressure valve bodies, pump bodies, wo…ZCuAl10Fe3Mn2
10-3-2 Aluminium Bronze (CuAl10Fe3Mn2) | GB/T 1176
A cast aluminium bronze based on ZCuAl10Fe3 with manganese added, used for bushings, worm wheels, valve bodies and wear …ZCuZn38Mn2Pb2
38-2-2 Manganese Brass (Cast) | GB/T 1176
A widely used cast manganese brass for sleeves, bushings, bearing shells, slide blocks and valve-stem nuts, in other wor…ZCuSn3Zn8Pb6Ni1
3-8-6-1 Tin Bronze (Leaded, Nickel-Bearing) | GB/T 1176
A multi-element cast tin bronze with low tin and high zinc and lead, used for valves, pipe fittings, pump parts and othe…ZCuSn3Zn11Pb4
3-11-4 Tin Bronze (High-Zinc, Leaded) | GB/T 1176
An economical cast tin bronze in which a good deal of the tin is replaced by zinc, used mainly for low-pressure valves, …C96900
C96900 Cu-Ni-Sn Spinodal Alloy (Cu-15Ni-8Sn, ToughMet 3CX) | ASTM B505/B505M ASME SB-505 ASTM B271 | UNS C96900
A spinodal-hardening cast copper alloy of the Cu-15Ni-8Sn family, beryllium-free and non-magnetic, used for bearings, bu…ZCuZn25Al6Fe3Mn3
ZCuZn25Al6Fe3Mn3 High-Strength Brass (Aluminium-Manganese Brass) | GB/T 1176 ISO 1338 CuZn25Al6Fe3Mn3 | UNS C86300
A multi-element strengthened cast aluminium-manganese brass whose strength and hardness are the highest among cast brass…
Wrought Copper Alloy (12)
QSn6.5-0.1
6.5-0.1 Phosphor Bronze (Wrought) | GB/T 5231 | UNS C51900
The most widely used wrought phosphor bronze, applied in springs, elastic elements, contact strips, wear parts and non-m…QSn7-0.2
7-0.2 Phosphor Bronze (Wrought, Higher Tin) | GB/T 5231 | UNS C52000
A wrought phosphor bronze with slightly more tin than the 6.5-0.1 grade, used for bearings, bushings, worm wheels, sprin…QSn4-3
4-3 Tin Bronze (Wrought, Tin-Zinc) | GB/T 5231 | UNS C51300
A wrought tin-zinc bronze used for springs, elastic elements, corrosion-resistant parts, non-magnetic parts and bushings…QAl10-4-4
10-4-4 Nickel-Iron Aluminium Bronze (Wrought) | GB/T 5231 | UNS C63000
A wrought nickel-iron aluminium bronze, classed as a high-strength heat-resistant copper alloy, used for bushings, flang…QAl9-4
9-4 Iron Aluminium Bronze (Wrought) | GB/T 5231
A simple iron-bearing wrought aluminium bronze used for bushings, wear parts, valve parts and structural components. Iro…QBe2
Beryllium Copper (2% Be, QBe2) | GB/T 5231 | UNS C17200
A precipitation-hardening beryllium copper used for precision springs, elastic elements, moulds, spark-proof tools and n…BZn15-20
BZn15-20 Nickel Silver (CuNiZn, German Silver) | GB/T 5231 | UNS C75400
A ternary copper-nickel-zinc alloy, commonly called nickel silver or German silver, silver-white in colour and used for …BFe10-1-1
BFe10-1-1 Cupronickel (B10, 90/10 Cu-Ni) | GB/T 5231 | UNS C70600
A wrought iron-bearing cupronickel, known as B10, with about 10% nickel, used for condenser tubes, heat-exchanger tubes,…BFe30-1-1
BFe30-1-1 Cupronickel (B30, 70/30 Cu-Ni) | GB/T 5231 | UNS C71500
A wrought iron-bearing cupronickel, known as B30, with about 30% nickel, used for condensers, thermostats, seawater heat…H62
H62 Brass (62% Cu, Wrought) | GB/T 5231 | UNS C27400
One of the most general-purpose wrought brasses, with about 62% copper, widely used for tube, rod, strip, hardware and m…H59
H59 Brass (59% Cu, Two-Phase, Wrought) | GB/T 5231 | UNS C28000
A lower-copper two-phase wrought brass used for structural parts, hardware, stampings and connectors. With about 59% cop…HSn62-1
HSn62-1 Tin Brass (Naval Brass) | GB/T 5231 | UNS C46400
A tin brass made by adding about 1% tin to 62 brass, known as naval brass because its seawater corrosion resistance is m…
6.5-0.1 Phosphor Bronze (Wrought) | GB/T 5231 | UNS C51900
The most widely used wrought phosphor bronze, applied in springs, elastic elements, contact strips, wear parts and non-m…QSn7-0.2
7-0.2 Phosphor Bronze (Wrought, Higher Tin) | GB/T 5231 | UNS C52000
A wrought phosphor bronze with slightly more tin than the 6.5-0.1 grade, used for bearings, bushings, worm wheels, sprin…QSn4-3
4-3 Tin Bronze (Wrought, Tin-Zinc) | GB/T 5231 | UNS C51300
A wrought tin-zinc bronze used for springs, elastic elements, corrosion-resistant parts, non-magnetic parts and bushings…QAl10-4-4
10-4-4 Nickel-Iron Aluminium Bronze (Wrought) | GB/T 5231 | UNS C63000
A wrought nickel-iron aluminium bronze, classed as a high-strength heat-resistant copper alloy, used for bushings, flang…QAl9-4
9-4 Iron Aluminium Bronze (Wrought) | GB/T 5231
A simple iron-bearing wrought aluminium bronze used for bushings, wear parts, valve parts and structural components. Iro…QBe2
Beryllium Copper (2% Be, QBe2) | GB/T 5231 | UNS C17200
A precipitation-hardening beryllium copper used for precision springs, elastic elements, moulds, spark-proof tools and n…BZn15-20
BZn15-20 Nickel Silver (CuNiZn, German Silver) | GB/T 5231 | UNS C75400
A ternary copper-nickel-zinc alloy, commonly called nickel silver or German silver, silver-white in colour and used for …BFe10-1-1
BFe10-1-1 Cupronickel (B10, 90/10 Cu-Ni) | GB/T 5231 | UNS C70600
A wrought iron-bearing cupronickel, known as B10, with about 10% nickel, used for condenser tubes, heat-exchanger tubes,…BFe30-1-1
BFe30-1-1 Cupronickel (B30, 70/30 Cu-Ni) | GB/T 5231 | UNS C71500
A wrought iron-bearing cupronickel, known as B30, with about 30% nickel, used for condensers, thermostats, seawater heat…H62
H62 Brass (62% Cu, Wrought) | GB/T 5231 | UNS C27400
One of the most general-purpose wrought brasses, with about 62% copper, widely used for tube, rod, strip, hardware and m…H59
H59 Brass (59% Cu, Two-Phase, Wrought) | GB/T 5231 | UNS C28000
A lower-copper two-phase wrought brass used for structural parts, hardware, stampings and connectors. With about 59% cop…HSn62-1
HSn62-1 Tin Brass (Naval Brass) | GB/T 5231 | UNS C46400
A tin brass made by adding about 1% tin to 62 brass, known as naval brass because its seawater corrosion resistance is m…
Bearing Alloy (Babbitt) (10)
ZSnSb11Cu6
ZSnSb11Cu6 Tin-Based Babbitt (11-6 White Metal) | GB/T 1174
The most classic tin-based Babbitt metal, used for steam-turbine bearings, compressor bearings, internal-combustion engi…ZSnSb8Cu4
ZSnSb8Cu4 Tin-Based Babbitt (8-4 White Metal) | GB/T 1174
A tin-based Babbitt with a little less antimony than the 11-6 grade, used for large-machine bearings, bimetal bearings, …ZSnSb4Cu4
ZSnSb4Cu4 Tin-Based Babbitt (4-4 White Metal) | GB/T 1174
The lowest-antimony tin-based Babbitt, used for high-speed bearings, thin-wall bushes and turbine bearings. The low anti…ZSnSb12Cu6Cd1
ZSnSb12Cu6Cd1 Tin-Based Babbitt (Cadmium-Bearing) | GB/T 1174
A tin-based Babbitt that adds cadmium and nickel to the tin-antimony-copper base, used for heavy-duty bearings, high-tem…ZSnSb12Pb10Cu4
ZSnSb12Pb10Cu4 Tin-Based Babbitt (Leaded) | GB/T 1174
The lowest-tin tin-based Babbitt, using lead to reduce cost, for general machinery main bearings and medium-speed, mediu…ZPbSb16Sn16Cu2
ZPbSb16Sn16Cu2 Lead-Based Babbitt (16-16-2 White Metal) | GB/T 1174
The most widely applied lead-based Babbitt, used for automotive and tractor crankshaft bearings, rolling-mill reducer be…ZPbSb15Sn10
ZPbSb15Sn10 Lead-Based Babbitt (15-10 White Metal) | GB/T 1174
A lead-based Babbitt with medium antimony and tin content, used for medium-speed bearings, bearings subject to moderate …ZPbSb15Sn5
ZPbSb15Sn5 Lead-Based Babbitt (15-5 White Metal) | GB/T 1174
A lead-based Babbitt with lower tin content, used for low-speed light-load bearings and general machinery bearings. Hard…ZPbSb10Sn6
ZPbSb10Sn6 Lead-Based Babbitt (10-6 White Metal) | GB/T 1174
A lead-based Babbitt with lower antimony, used for automotive engine main bearings, air-compressor bearings and oil-pump…ZPbSb15Sn5Cu3Cd2
ZPbSb15Sn5Cu3Cd2 Lead-Based Babbitt (Cadmium-Bearing) | GB/T 1174
A lead-based Babbitt that adds copper and cadmium to ZPbSb15Sn5, used for petrol-engine bearings, compressor bearings, b…
ZSnSb11Cu6 Tin-Based Babbitt (11-6 White Metal) | GB/T 1174
The most classic tin-based Babbitt metal, used for steam-turbine bearings, compressor bearings, internal-combustion engi…ZSnSb8Cu4
ZSnSb8Cu4 Tin-Based Babbitt (8-4 White Metal) | GB/T 1174
A tin-based Babbitt with a little less antimony than the 11-6 grade, used for large-machine bearings, bimetal bearings, …ZSnSb4Cu4
ZSnSb4Cu4 Tin-Based Babbitt (4-4 White Metal) | GB/T 1174
The lowest-antimony tin-based Babbitt, used for high-speed bearings, thin-wall bushes and turbine bearings. The low anti…ZSnSb12Cu6Cd1
ZSnSb12Cu6Cd1 Tin-Based Babbitt (Cadmium-Bearing) | GB/T 1174
A tin-based Babbitt that adds cadmium and nickel to the tin-antimony-copper base, used for heavy-duty bearings, high-tem…ZSnSb12Pb10Cu4
ZSnSb12Pb10Cu4 Tin-Based Babbitt (Leaded) | GB/T 1174
The lowest-tin tin-based Babbitt, using lead to reduce cost, for general machinery main bearings and medium-speed, mediu…ZPbSb16Sn16Cu2
ZPbSb16Sn16Cu2 Lead-Based Babbitt (16-16-2 White Metal) | GB/T 1174
The most widely applied lead-based Babbitt, used for automotive and tractor crankshaft bearings, rolling-mill reducer be…ZPbSb15Sn10
ZPbSb15Sn10 Lead-Based Babbitt (15-10 White Metal) | GB/T 1174
A lead-based Babbitt with medium antimony and tin content, used for medium-speed bearings, bearings subject to moderate …ZPbSb15Sn5
ZPbSb15Sn5 Lead-Based Babbitt (15-5 White Metal) | GB/T 1174
A lead-based Babbitt with lower tin content, used for low-speed light-load bearings and general machinery bearings. Hard…ZPbSb10Sn6
ZPbSb10Sn6 Lead-Based Babbitt (10-6 White Metal) | GB/T 1174
A lead-based Babbitt with lower antimony, used for automotive engine main bearings, air-compressor bearings and oil-pump…ZPbSb15Sn5Cu3Cd2
ZPbSb15Sn5Cu3Cd2 Lead-Based Babbitt (Cadmium-Bearing) | GB/T 1174
A lead-based Babbitt that adds copper and cadmium to ZPbSb15Sn5, used for petrol-engine bearings, compressor bearings, b…
Data compiled from current standards (GB/T 1176, GB/T 5231, GB/T 1174, ASTM where applicable); for selection reference only. Need a casting or spare part in any of these grades? Contact us.