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COPPER BERYLLIUM

Product Name
COPPER BERYLLIUM
CAS No.
11108-64-8
Chemical Name
COPPER BERYLLIUM
Synonyms
BERYLLIUM/COPPER;COPPER BERYLLIUM;Beryllium bronze;Copper Beryllium rod, alloy C17200 3.18mm (0.125in) dia;Copper Beryllium rod, alloy C17200, 12.7mm (0.50in) dia;Copper Beryllium rod, alloy C17200, 6.35mm (0.25in) dia;Copper Beryllium rod, alloy C17200, 2.38mm (0.094in) dia;Copper Beryllium rod, alloy C17200, 4.76mm (0.188in) dia;Copper Beryllium rod, alloy C17200, 9.525mm (0.375in) dia;Copper Beryllium foil, Alloy C172, 0.13mm (0.005 in.) thick, Temper: half hard
CBNumber
CB8432292
Molecular Formula
BeCu
Formula Weight
72.56
MOL File
11108-64-8.mol
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COPPER BERYLLIUM Property

form 
Rod
Exposure limits
ACGIH: TWA 0.2 mg/m3; TWA 1 mg/m3
OSHA: TWA 0.1 mg/m3; TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3; TWA 0.1 mg/m3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H320Causes eye irritation

H332Harmful if inhaled

H350May cause cancer

H373May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P272Contaminated work clothing should not be allowed out of the workplace.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P403Store in a well-ventilated place.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
GF13061685
Product name
Copper/Beryllium
Purity
foil, Cu 98%/Be 2%, thickness 0.38?mm, size 178 × 178?mm, temper annealed
Packaging
1EA
Price
$308
Updated
2024/03/01
Sigma-Aldrich
Product number
GF70444245
Product name
Copper/Beryllium
Packaging
1ea
Price
$719
Updated
2024/03/01
Sigma-Aldrich
Product number
GF13061685
Product name
Copper/Beryllium
Purity
foil, Cu 98%/Be 2%, thickness 0.38?mm, size 178 × 178?mm, temper annealed
Packaging
5EA
Price
$1250
Updated
2024/03/01
Sigma-Aldrich
Product number
GF55305334
Product name
Copper/Beryllium
Purity
insulated wire, Cu 98%/Be 2%, conductor diameter 0.075 mm, length 50 m, insulation thickness 0.008?mm
Packaging
1EA
Price
$340
Updated
2024/03/01
Sigma-Aldrich
Product number
GF13061685
Product name
Copper/Beryllium
Purity
foil, Cu 98%/Be 2%, thickness 0.38?mm, size 178 × 178?mm, temper annealed
Packaging
10EA
Price
$2280
Updated
2024/03/01
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COPPER BERYLLIUM Chemical Properties,Usage,Production

Uses

Beryllium copper is not really a compound, but a very useful alloy that often contains other metals such as cobalt or nickel in small amounts. It is a hard, strong alloy with excellent electrical conductivity, which makes it very useful in electrical switching equipment owing to its nonsparking qualities. It makes excellent spot-welding electrodes, springs, and metal bushings, cams, and diaphragms.

Definition

Any of a group of copper-tin alloys usually containing 0.5–10% of tin. They are generally harder, stronger in compression, and more corrosion resistant than brass. Zinc is often added, as in gunmetal (2–4% zinc), to increase strength and corrosion-resistance; bronze coins often contain more zinc (2.5%) than tin (0.5%). The presence of lead improves its machining qualities.
Some copper-rich alloys containing no tin are also called bronzes. Aluminum bronzes, for example, with up to 10% aluminum, are strong, resistant to corrosion and wear, and can be worked cold or hot; silicon bronzes, with 1–5% silicon, have high corrosion-resistance; beryllium bronzes, with about 2% beryllium, are very hard and strong.

COPPER BERYLLIUM Preparation Products And Raw materials

Raw materials

Preparation Products

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COPPER BERYLLIUM Suppliers

Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80

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