Product Description:
Typical Application for C51900 Phosphor Bronze Alloys
Electrical: Stamped Parts, springs, Components
of Electrical Engineering, Terminals, Contacts, Switch Parts, Electromechanical Spring Components, Resistance Wire, Electrical Flexing Contact Blades, Electrical Connectors, Electronic Connectors, Wire Brushes, Electronic and Precision Instrument Parts, Fuse Clips, Terminal Brackets, Kettles, Pots, Perforated sheets, Textile Machinery parts
Fasteners: Fasteners
Industrial: Bellows, Textile Machinery, Perforated Sheets, Chemical Hardware, Truss Wire, Mechanical Springs, Sleeve Bushings, Diaphragms, Clutch Disks, Bourdon Tubes, Beater Bar, Welding Rods, Pressure Responsive Elements, Sprinkler Parts, Automotive Parts
Available Sizes:
Custom Diameter & Sizes, Random Mill lengths
Available Products (forms):
Round bars, Flat bars, Square bars, Round Wires, Strips, Sheet, Foil
Custom shapes are available upon request.
Chemical Composition:
Sn: 5.50-7.00%
P: 0.03-0.35%
Zn: 0.30% Max.
Fe: 0.10% Max.
Pb: 0.05% Max.
Cu: Balance
Note: Copper plus additions equal 99.50% minimum.
Typical Physical Properties:
Specific Gravity: 8.80 g/cm3
Coefficient of Thermal Expansion per °C: 18.50 x 10-6 (20-300°C)
Electrical Conductivity (% IACS): 15.50 % @ 68 F
Thermal Conductivity: 38.00 Btu · ft/(hr · ft2·oF)at 68F
Modulus of Elasticity in tension: 16000 ksi
Note:
1). the units are based upon US Customary.
2). the typical physical properties apply to age hardened products.
International Specification:
Rods/Bars/Strips: UNS.C51900, CDA519, ASTM B139, B103, B888, B159
European Standards: CuSn6, JIS C5191, CW 452 K, PB 103
Note:
ASTM: American Society for Testing and Materials
RWMA: Resistance Welder Manufacturers' Association
Note: Unless otherwise specified, material will be produced to DIN & RWMA.
Company Contact:
Contact Name: Steven Guo
Company Name: Shanghai Canhu Industry Co., Ltd
Email:
Tel: +8618221550917
Fax: 18221550917
Street Address: 16e, Yujia Building,
No.1336, Huashan Road, Shanghai,
China Zip : 200052 Shanghai,
Shanghai 200052 China
Member name: CanhuAlloy
Country:
China
Member Since: 13 December 2016
Total Leads:
25 CanhuAlloy Import Export Business Leads
Business focus: Copper Foil, Brass Wire, Bronze Wire, Bronze Strip, Bronze Bar, Bronze Rod, Copper Alloy
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