Audited Supplier
C17200
Copper Bars
as Required
Alloy
Bronze, Golden
ASTM
Stamping Parts, Electronic Products, Air Condition
Polished,Mill,Brush,Bright,Sand Blast,etc
Cutting,Bending,Decoiling,Welding,Punching,etc
Mtc,SGS,etc
100kg
Yes
CIF,CFR,Fob,Ex-Work,etc
30%T/T in Advance, Balance Before Shipment
as Required
ALB-ALLOY
Wooden Case
3-3000mm, or as Required
China
Product Description
DIN 2.1247 CW101C Beryllium Copper Bar C17200
Chemical Composition
Be: 1.80-2.00%
Co+Ni: 0.20% Min.
Co+Ni+Fe: 0.60% Max.
Cu: Balance
Note: Copper plus additions equal 99.5% minimum.
Physical PropertiesDensity (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.40
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10-6
Thermal Conductivity (cal/(cm-s-°C)): 0.25
Melting Range (°C): 870-980
1). the units are based upon Metric.
2). the typical physical properties apply to age hardened products.
Application
Electrical Industry: Electrical Switch and Relay Blades, Fuse Clips, Switch Parts, Relay parts, Connectors, Spring Connectors, Contact Bridges, Belleville Washers, Navigational Instruments, Clips Fasteners: Washers, Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, Bolts Industrial: Pumps, Springs, Electrochemical, Shafts, Non Sparking Safety Tools, Flexible Metal Hose, Housings for Instruments, Bearings, Bushings, Valve Seats, Valve Stems, Diaphragms, Springs, Welding Equipment, Rolling Mill Parts, Spline Shafts, Pump Parts, Valves, Bourdon Tubes, Wear Plates on Heavy Equipment, Bellows.
Co+Ni: 0.20% Min.
Co+Ni+Fe: 0.60% Max.
Cu: Balance
Note: Copper plus additions equal 99.5% minimum.
Physical PropertiesDensity (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.40
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10-6
Thermal Conductivity (cal/(cm-s-°C)): 0.25
Melting Range (°C): 870-980
1). the units are based upon Metric.
2). the typical physical properties apply to age hardened products.
Application
Electrical Industry: Electrical Switch and Relay Blades, Fuse Clips, Switch Parts, Relay parts, Connectors, Spring Connectors, Contact Bridges, Belleville Washers, Navigational Instruments, Clips Fasteners: Washers, Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, Bolts Industrial: Pumps, Springs, Electrochemical, Shafts, Non Sparking Safety Tools, Flexible Metal Hose, Housings for Instruments, Bearings, Bushings, Valve Seats, Valve Stems, Diaphragms, Springs, Welding Equipment, Rolling Mill Parts, Spline Shafts, Pump Parts, Valves, Bourdon Tubes, Wear Plates on Heavy Equipment, Bellows.
Product Process
Packaging & Shipping
FAQQ1: What is your terms of payment?
A: 30% T/T in advance, balance before shipment or based on BL copy or LC at sight.
Q2: Do you provide ODM services?
A: Yes, if you have your own design, we can produce according to your specification and drawing.
Q3: How long does your delivery time take?
A: In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
Q4: How many countries you already exported to?
A: We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
Q5: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.
