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Description:
Chemical Composition | |||||||||||
CuSn10 | |||||||||||
Standard: DIN | |||||||||||
CU | SN | PB | ZN | FE | NI | P | AL | MN | SI | SB | S |
88.5-90.5 | 09/03/11 | 0.8 | 0.5 | 0.15 | 1.8 | 0.05 | 0.01 | 0.1 | 0.01 | 0.15 | 0.04 |
GbCuSn12Ni | |||||||||||
Standard: DIN | |||||||||||
CU | SN | PB | ZN | FE | NI | P | AL | MN | SI | SB | S |
84-87 | 11/03/13 | 0.15 | 0.3 | 0.15 | 1.5-2.4 | 0.05 | 0.01 | 0.1 | 0.01 | 0.05 | 0.04 |
CuSn4 | |||||||
Standard: DIN | |||||||
Chemical Composition: | |||||||
CU | SN | PB | ZN | FE | NI | P | Impurities |
Rem. | 3.5-4.5 | 0.02 | 0.2 | 0.1 | 0.2 | 0.01-0.4 | 0.2 |
CuSn5 | |||||||||||||||
Standard: DIN | |||||||||||||||
CU | SN | PB | ZN | FE | NI | P | Impurities | ||||||||
Rem. | 4.5-5.5 | 0.02 | 0.2 | 0.1 | 0.2 | 0.01-0.4 | 0.2 |
CuSn6 | |||||||||||||||
Standard: DIN | |||||||||||||||
CU | SN | PB | ZN | FE | NI | P | AL | SI | S | ||||||
86-89.5 | 5.7-6.5 | 01/02/02 | 03/02/05 | 0.25 | 1 | 0.03 | 0.01 | 0.01 | 0-0.08 |
CuSn8 | |||||||||||||||
Standard: DIN | |||||||||||||||
CU | SN | PB | ZN | FE | NI | P | Impurities | ||||||||
Rem. | 7.5-8.5 | 0.02 | 0.2 | 0.1 | 0.2 | 0.01-0.4 | 0.2 |
The main component ofphosphorus Bronzeis copper with tin added, and is an environmentally friendly alloy which does not contain harmful components deoxidized by phosphor.Phosphorus bronze alloys are primarily used for electrical products because they have superb spring qualities, high fatigue resistance, excellent formability, and high corrosion resistance. The addition of tin increases the corrosion resistance and strength of the alloy. The phosphorus increases the wear resistance and stiffness of the alloy.
PB-1 | ||||||||||
Standard: BS 1400 | ||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | AL | SI | Impurities |
PB 1 | Rem. | 10 Min | 0.25 | 0.05 | 0.1 | 0.1 | 0.5 Min | 0.01 | 0.02 | 0.6 |
PB-2 | ||||||||||
Standard: BS 1400 | ||||||||||
Copper Alloys | Copper Alloys | SN | PB | ZN | FE | NI | P | AL | SI | Impurities |
PB 2 | Rem. | 11 – 13 | 0.5 | 0.3 | 0.15 | 0.5 | 0.15 Min | 0.01 | 0.02 | 0.2 |
PB-4 | |||||||
Standard: BS 1400 | |||||||
Copper Alloys | CU | SN | PB | ZN | NI | P | Impurities |
PB 4 | Rem. | 9.5 Min | 0.75 | 0.5 | 0.1 | 0.4 Min | 0.5 |
Phosphorus Bronze IS:28-1985 Grade-1 | |||||||||||||||||||
Standard: IS: 28-1985 | |||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | AL | SI | SB | Impurities | ||||||||
Phosphorus Bz (Grade-1) | Rem. | 06/08/18 | 0.25 | 0.5 | 0.3 | 0.7 | 0.3-0.5 | 0.01 | 0.02 | 0.1 | 1.2 |
Phosphorus Bronze IS:28-1985 Grade-2 | |||||||||||||||||||
Standard: IS: 28-1985 | |||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | AL | SI | Impurities | |||||||||
Phosphorus Bz (Grade-2) | Rem. | 10 Min | 0.25 | 0.05 | 0.1 | 0.1 | 0.5 Min | 0.01 | 0.02 | 0.6 |
Phosphorus Bronze IS:28-1985 Grade-3 | |||||||||||||||||||
Standard: IS: 28-1985 | |||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | NI | P | Impurities | ||||||||||||
Phosphorus Bz (Grade-3) | Rem. | 6.5-8.5 | 02/05/18 | 2 | 1 | 0.3 Min | 0.5 |
Phosphorus Bronze IS:28-1985 Grade-4 | |||||||||||||||||||
Standard: IS: 28-1985 | |||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | NI | P | Impurities | ||||||||||||
Phosphorus Bz (Grade-4) | Rem. | 09/11/18 | 0.25 | 0.05 | 0.25 | 0.15 | 0.8 |
Phosphorus Bronze IS:28-1985 Grade-5 | |||||||||||||||||||
Standard: 28-1985 | |||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | AL | SI | Impurities | |||||||||
Phosphorus Bz (Grade-5) | Rem. | 11 – 13.1 | 0.5 | 0.3 | 0.15 | 0.5 | 0.15 Min | 0.01 | 0.02 | 0.2 |
Physical Properties | |||||
Phosphorus Bronze | |||||
Grade B.S. 1400: 1985 |
Nominal Composition |
2% PS N/mm Min |
Tensile Strength N/mm Min |
Elongation % Min |
Brinell Hardness Min |
PB1 | 10/01/89 | 130 | 250 | 5 | 60 |
PB1 | 88/12 | 140 | 260 | 7 | 80 |
PB1 | 90/10 | 130 | 250 | 5 | 60 |
PB1 | 90.5/9.5 | 130 | 240 | 5 | 80 |
LPB-1 | 87/8/2/3 | 80 | 175 | 7 | 60 |
Pbc2 | 88/12 | 120 | 195 | 5 | 60 |
Pbc2b | 88/12 | 145 | 295 | 5 | 80 |
The main function ofleaded bronzegroup of alloys is to improve machinability. They are known for their resistance towards corrosion and abrasion and their long service life. Common applications include connectors for wire and cable, electrical plug type connectors, door knobs, screws and nuts, bushings for corrosion, rolling mill bearings, and many more.The lead content in these alloys is between 7 percent and 30 percent. High-leaded tin bronzes are free cutting and retain favorable thermal conductivity and good lubricity due to the lead content. These alloys perform excellent in unforgiving environments where foreign matter may be present, such as dirt and other foreign materials
Chemical Composition | ||||||||
LB-1 | ||||||||
Standard: BS 1400 | ||||||||
Copper Alloys | CU | SN | PB | ZN | NI | P | SI | Impurities |
LB-1 | Rem. | 08/10/18 | 13-17 | 1 | 2 | 0.1 | 0.02 | 0.3 |
LB-2 | |||||||||||||||||||||||||
Standard: BS 1400 | |||||||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | AL | SI | SB | Impurities | ||||||||||||||
LB-2 | Rem. | 09/11/18 | 08/05/11 | 1 | 0.15 | 2 | 0.1 | 0.01 | 0.02 | 0.5 | 0.5 |
LB-4 | |||||||||||||||||||||||||
Standard: BS 1400 | |||||||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | NI | P | SI | SB | Impurities | ||||||||||||||||
LB-4 | Rem. | 04/06/18 | 08/10/18 | 2 | 2 | 0.1 | 0.02 | 0.5 | 0.5 |
LB-5 | |||||||||||||||||||||||||
Standard: JIS | |||||||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | NI | P | SI | SB | Impurities | ||||||||||||||||
LB-5 | Rem. | 04/06/18 | 18-23 | 1 | 2 | 0.1 | 0.01 | 0.5 | 0.3 |
LTB-3 | |||||||||||||||||||||||||
Standard: IS 318-1981 | |||||||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | SI | SB | Impurities | |||||||||||||||
LB-4 | Rem. | 06/08/18 | 09/11/18 | 0.75 | 0.35 | 2 | 0.01 | 0.02 | 0.5 |
LTB-4 | |||||||||||||||||||||||||
Standard: IS 318-1981 | |||||||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | SI | SB | ||||||||||||||||
LB-5 | Rem. | 06/08/18 | 14-16 | 0.75 | 0.35 | 2 | – | 0.02 | 0.5 |
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LTB-5 | |||||||||||||||||||||||||
Standard: IS 318-1981 | |||||||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | SI | SB | ||||||||||||||||
LTB-5 | Rem. | 09/11/18 | 08/05/11 | 1 | 0.35 | 2 | 0.01 | 0.02 | 0.5 |
LTB-6 | |||||||||||||||||||||||||
Standard: IS 318-1981 | |||||||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | SI | SB | ||||||||||||||||
LB-5 | Rem. | 04/06/18 | 18-23 | 1 | 0.35 | 2 | – | 0.01 | 0.5 |
Physical Properties | |||||
Phosphorus Bronze | |||||
Grade B.S. 1400: 1985 |
Nominal Composition |
2% PS N/mm Min |
Tensile Strength N/mm Min |
Elongation % Min |
Brinell Hardness Min |
LPB-1 | 76/9/0/15 | – | – | – | – |
LB2 | 80/10/0/10 | 80 | 180 | 8 | 60 |
LB3/LBC3 | 85/10/0/5 | 100 | 195 | 10 | 65 |
LB4 | 85/5/0/10 | 60 | 160 | 7 | 55 |
LB5 | 75/5/0/20 | 70 | 150 | 5 | 45 |
LBC3 | 79/10/1/10 | 80 | 180 | 8 | 60 |
LBC4 | 78/7/0/15 | 80 | 170 | 8 | 60 |
Description:
Chemical Composition | |||||||||||||||||
HTB-1 | |||||||||||||||||
Standard: BS 1400 | |||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | MN | SI | Impurities | |||||||
HTB 1 | 55 Min | 1 | 0.5 | Rem. | 0.7 – 2 | 1 | 0.5-2.5 | 0.1-3 | 0.1 | 0.2 | |||||||
HTB-2 |
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Standard: 304-1981 | |||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | AL | MN | SI | Impurities | ||||||||
HTB-2 | 55 Min | 0.2 | 0.2 | Rem. | 1.5-3.25 | 03/06/18 | 4 | 0.1 | 0.2 | ||||||||
HTB-3 |
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Standard: BS 1400 | |||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | MN | SI | Impurities | |||||||
HTB 3 | 55 Min | 0.2 | 0.2 | Rem. | 1.5-3.25 | 1 | 03/06/18 | 01/05/04 | 0.1 | 0.2 |
Physical Properties | ||||||
Manganese Bronze | ||||||
Grade B.S. 1400: 1985 |
Nominal Composition |
2% PS N/mm Min |
Tensile Strength N/mm Min |
Elongation % Min |
Brinell Hardness Min |
|
HTB1 | 58/1/1/1/39 | 170 | 450 | 20 | 110 | |
HTB1 | 58/1/2/3/36 | – | – | – | – | |
HTB1 | 58/2/2/4/34 | 450 | 750 | 8 | 180 | |
HSBC4 | – | 410 | 755 | 12 | 200 | |
HSBC3 | – | 305 | 635 | 15 | 165 |
Silicon bronzeis a low-lead brass alloy that is generally composed of 96 percent copper. The remainder can be made from silicon and a variety of other alloys such as manganese, tin, iron, or zinc. Silicon Bronze is known for its easy pouring ability, appealing surface finish and superior corrosion resistant properties, even when submerged in liquids and chemicals. Silicon Bronze was originally developed for the chemical industry but later expanded due to its good casting characteristics.Silicon bronze offers added strength in conjunction with the self-lubricity of silicon for excellent bearing and load properties. This is especially useful when silicon bronze is used for bearing cages, raceways and spacers specifically for the aerospace industry.
hemical Composition | ||||||||||||||||||||
C63400 | ||||||||||||||||||||
Standard: BS 1400 | ||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | SI | ||||||||||||
C63400 | Rem. | 0.2 | 0.05 | 0.5 | 0.15 | 0.15 | 2.6-3.2 | 0.25-0.45 | ||||||||||||
C63600 |
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Standard:ASTM | ||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | SI | ||||||||||||
C63600 | Rem. | 0.2 | 0.05 | 0.5 | 0.15 | 0.15 | 03/04/18 | 0.7-1.3 | ||||||||||||
C63800 |
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Standard: ASTM | ||||||||||||||||||||
Copper Alloys | CU | PB | ZN | FE | NI | AL | MN | SI | ||||||||||||
C63800 | Rem. | 0.05 | 0.8 | 0.2 | 0.2 | 2.5-3.1 | 0.1 | 1.5-2.1 | ||||||||||||
C64200 |
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Standard:ASTM | ||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | MN | SI | |||||||||||
C64200 | Rem. | 0.2 | 0.05 | 0.5 | 0.3 | 0.25 | 6.3-7.6 | 0.1 | 1.5-2.2 | |||||||||||
C64210 |
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Standard: ASTM | ||||||||||||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | AL | MN | SI | |||||||||||
C64210 | Rem. | 0.2 | 0.05 | 0.5 | 0.3 | 0.25 | 06/03/07 | 0.1 | 01/05/02 | |||||||||||
C87300 |
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Standard:ASTM | ||||||||||||||||||||
Copper Alloys | CU | PB | ZN | FE | MN | SI | ||||||||||||||
C87300 | 94 Min | 0.2 | 0.25 | 0.2 | 0.8-1.5 | 3.5-4.5 | ||||||||||||||
C95600 |
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Standard: ASTM | ||||||||||||||||||||
Copper Alloys | CU | NI | AL | SI | ||||||||||||||||
C95600 | 88 Min | 0.25 | 06/08/18 | 1.8-3.2 | ||||||||||||||||
OurCupro Nickel Ingotsare high quality metal products delivering unmatched results.The addition of nickel to copper improves strength and corrosion resistance while allowing the alloy to remain ductile. Other elements can be added to copper-nickel to increase strength, corrosion resistance, hardening, weldability and castability.
CuNi10Fe1Mn | ||||||||||
Standard: DIN | ||||||||||
Chemical Composition: | ||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | MN | S | Impurities |
CuNi10Fe1Mn(CW352H) | Rem. | 0.03 | 0.02 | 0.5 | 01/02/18 | 09/11/18 | 0.02 | 0.5-1 | 0.05 | 0.2 |
CuNi25 | ||||||||||
Standard: DIN | ||||||||||
Chemical Composition: | ||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | MN | S | Impurities |
CuNi25(CW350H) | Rem. | 0.03 | 0.02 | 0.5 | 0.3 | 24-26 | – | 0.5 | 0.05 | 0.1 |
CuNi30Mn1Fe | ||||||||||
Standard: BS 1400 | ||||||||||
Chemical Composition: | ||||||||||
Copper Alloys | CU | SN | PB | ZN | FE | NI | P | MN | S | Impurities |
CuNi30Mn1Fe(CW354H) | Rem. | 0.05 | 0.02 | 0.5 | 0.4-1 | 30-32 | 0.02 | 0.5-1.5 | 0.05 | 0.2 |