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Cube2pb-uns C17300 Leaded Beryllium Copper

Posted at: Offers to Sell and Export | Posted on: Mon 29 Nov, 2010 8:33 am |
cube2pb uns c17300 leaded beryllium copper
Products Photos CatalogCube2pb Uns C17300 Photos Catalog

Cube2Pb--C17300(CDA 173) The Leaded Beryllium Copper is identical to a version of lead-containing alloy

C17200 and achieves the same exceptional strength after hardening. C17300 rods contain a small amount of lead to provide an alloy tailored for automatic machining operations and the Lead promotes formation of finely divided chips thus extending cutting tool life

Typical Application for C17300 Leaded Beryllium Copper Alloys:

Electrical Industry: Switch Parts, Relay parts, Electrical Connectors, Fuse Clips, Contact Bridges, Electrical Motor Components, Navigational Instruments, Electrical Switch and Relay Blades.

Fasteners:Washers, Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, Bolts

Industrial:Bushings, Non-Sparking Safety Tools, Shafts, Pumps, Springs, Welding Equipment, Rolling Mill Parts, Spline Shafts, Pump Parts, Valves, Bourdon Tubes, Bellows, Electrochemical Springs, Flexible Metal Hose

Available Sizes:

Custom Diameter & Sizes, Random Mill lengths

Available Products (forms):

Round bars, Round wires, Round tube

Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates

Custom shapes are available upon request

Chemical Composition:

Be: 1.85-2.10%

Co+Ni: 0.20% Min.

Co+Ni+Fe: 0.60% Max.

Lead: 0.20-0.60%

Cu: Balance

Note: Copper plus additions equal 99.5% minimum.

Typical Physical Properties:

Density (g/cm3): 8.36

Density before age hardening (g/cm3): 8.25

Elastic Modulus (kg/mm2 (103)): 13.40

Thermal Expansion Coefficient (20 ᄀ ̄C to 200 ᄀ ̄C m/m/ᄀ ̄C): 17 x 10-6

Thermal Conductivity (cal/(cm-s-ᄀ ̄C)): 0.25

Melting Range (ᄀ ̄C): 870-980


1). the units are based upon Metric.

2). the typical physical properties apply to age hardened products.

International Specification:

Rods/Bars/Tubes:ASTM B196, QQ-C-530

Wires:ASTM B197, QQ-C-530

Plates:ASTM B194

European Standards: DIN 2.1248, CW102C to EN


ASTM:American Society for Testing and Materials

QQ: Federal Specification

Note: Unless otherwise specified, material will be produced to ASTM.

Mechanical Properties:

The Mechanical Properties will be available on request from customers.

Most Commonly Temper Used:

Rods/Bars/Tubes: A(TB00), H(TD04), AT(TF00), HT(TH04)

Wires: A(TB00), 1/4 H(TD01), 1/2 H(TD02), 3/4H(TD03), H(TD04)

Plates: A(TB00), H(TD04), AT(TF00), HT(TH04)

Company Contact:

No member photo
Contact Name: Jane
Company Name: ALB (xiamen) Material Company Limited
Email: Email
Tel: 86-0592-5607665 or 86-592-5631276
Fax: 86-0592-5607657
Street Address: Rm801-803, Zian
Pavilion, No.186, Huarong Road, Huli
District, Xiamen, China
Website: http://www.alb-copperalloys.com
Member name: Janezhang1989
Country: China-CN China
Member Since: 11 October 2010
Total Leads: 9 Janezhang1989 Import Export Business Leads
Business focus: Beryllium Copper Alloys, High Conductivity Copper Alloys, Resistance Welding Alloys. Silicon Bronze Alloys, Copper Nickel Silicon Alloys, Bar, Plate
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