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Astm B196 A TB00 Annealed CuBe2 Copper Strips For Bearings High Strength Conductivity

Categories Beryllium Copper Strip
Brand Name: CUBERYLLIUM®
Model Number: CuBe2
Certification: ISO,SGS
Place of Origin: China
MOQ: 50
Price: 30USD
Payment Terms: L/C, T/T, Western Union
Supply Ability: 200T/Month
Delivery Time: 10~15days
Packaging Details: in coil packed into wooden case
Name: CuBe2 Copper Strips
Max Coil Wt.: 2T
Thinnest Thick.: 0.02mm
Max Width: 305mm
Standard: ASTM B194, SAE J463, J461
Hardness: <130
Safe Handling: No special health risk.
Machining Property: Good
Surface: Bright/Polished
Flatness: Good
State: Annealed (A or TB00)
Application: For Bearings
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Astm B196 A TB00 Annealed CuBe2 Copper Strips For Bearings High Strength Conductivity

High Strength And Conductivity Annealed (A or TB00) CuBe2 Copper Strips For Bearings

Product Normal Description:

Product Name: High strength and conductivity copper strips

Grade: CuBe2

Standard: ASTM B194, SAE J463, J461

Product Specification: 0.1mm-0.5mm

State: Annealed (A or TB00)

Typical Application: used for bearings

Product Brand: CUBERYLLIUM®


Chemical Composition of CuBe2 Copper Alloy (CUBERYLLIUM ®-172):

Product Grade: CUBERYLLIUM ®-172(UNS. C17200)

Beryllium(Be): 1.80-2.00%

Cobalt(Co) + Nickel(Ni): 0.20% Min

Cobalt(Co) + Nickel(Ni) + Iron(Fe): 0.60% Max

Lead: 0.02% Max

Copper(Cu): Balance

Note: Copper plus additions equal 99.5% Minimum.


Typical Physical Properties of CuBe2 Copper Alloy(CUBERYLLIUM ®-172):

Density (g/cm3):8.36
Density before age hardening (g/cm3):8.25
Elastic Modulus (kg/mm2 (103)):13.4
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

Temper Designations of CuBe2 Copper Strip(CUBERYLLIUM ®-172):

Cuberyllium DesignationASTMMechanical and Electrical Properties of Copper Beryllium Strip
DesignationDescriptionTensile Strength
(Mpa)
Yield Strength 0.2% offsetElongation PercentHARDNESS
(HV)
HARDNESS
Rockwell
B or C Scale
Electrical Conductivity
(% IACS)
ATB00Solution Annealed410~530190~38035~60<13045~78HRB15~19
1/2 HTD02Half Hard580~690510~66012~30180~22088~96HRB15~19
HTD04Hard680~830620~8002~18220~24096~102HRB15~19
HMTM04

Mill hardened
930~1040750~9409~20270~32528~35HRC17~28
SHMTM051030~1110860~9709~18295~35031~37HRC17~28
XHMTM061060~1210930~11804~15300~36032~38HRC17~28

The Fabrication Properties of CuBe2 (C17200) Copper Alloys
Hot Working
  • C17200 copper alloys have good hot working capabilities.

Cold Working
  • C17200 copper alloys have excellent cold working properties.

Annealing
  • Annealing is the process of heating metal or glass and allowing it to cool slowly. This process removes internal stresses and strengthens it. C17200 copper alloys are annealed at temperatures from 774 to 802 degrees Celsius.

Other fabrication properties
  • Include blanking, drawing, drilling, forming and bending, tapping, and turning.

Applications of UNS.C17200 Beryllium Copper Alloy(CUBERYLLIUM ®-172):

CUBERYLLIUM ®-172 is usually used for electrical industry, fasteners and industrial.

Electrical Industry: electrical switch and relay blades(switch parts, relay parts), clips, fuse clips, connectors, spring connectors, navigational indstruments, contact bridges, belleville washers;

Fasteners: washers, lock washers, fasteners, retaining rings, roll pins, screws, bolts;

Industrial: pump parts, springs, electrochemical, spline shafts, non sparking safety tools, flexible metal hose, housings for indtruments, bearings, bushings, valve seats, valve stems, disphragms, springs, welding equipment, rolling mill parts, valves, bourdon tubes, wear plates on heavy equipment, bellows.


Product Photos:


FAQ:

Q1:Could you produce Beryllium Copper strip by Mill Hardened process.
A1:Yes, we could produce AM(TM00), 1/2HM(TM01).HM(TM04) XHM(TM06) XHMS(TM08).,we are the only factory could do harden strip in China.

Q2: What’s the advantages the Beryllium Copper of CUBERYLLIUM®.
A2: 1: The Biggest Coil weight could be reach 1200kg/Coil

2:We are the only one who melting by Vacuum semi-Continuous Furnace.

3:Surface further polishing for top clients.

Q3: Why you melting by Vacuum semi-Continuous Furnace.
A3:Could be get the Cast ingot without gas,smaller segregation, Grain Refinement

Q4: What's the payment terms?
A4: We accept T/T, L/C, Paypal etc. It can be negotiated when the amount is different.

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