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Td02 C17200 Beryllium Copper Rod Round For Low Maintenance Bearings Bushings

Categories C17200 Beryllium Copper
Brand Name: CUBERYLLIUM®
Model Number: CuBe2 (UNS.C17200)
Certification: ISO,SGS
Place of Origin: China
MOQ: 50
Price: 43USD
Payment Terms: L/C, T/T, Western Union
Supply Ability: 200T/Month
Delivery Time: 10~15days
Packaging Details: Pack in coil+waterproofing winding film+Drier+Wooden Case
Name: CuBe2 (UNS.C17200) Beryllium Copper Round Rod
CUBERYLLIUM® Grade: CUBERYLLIUM® 172
Standard: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS 4650,4651; RWMA Class 4
Safe Handling: No special health risk.
Machining Property: Good
Surface: Bright/Polished
Flatness: Good
State: A(TB00),1/2H (TD02), H(TD04),AT(TF00),HT(TH04)
Size: Custom Diameter, Random Mill Lengths
Application: For Low Maintenance Bearings And Bushings
Elestic Modulus: 131Gpa
Melting Point(solidus): 870℃
Electrical Conductivity: 22-28% IACS
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Td02 C17200 Beryllium Copper Rod Round For Low Maintenance Bearings Bushings

CuBe2 (UNS.C17200) Beryllium Copper Round Rod For Low Maintenance Bearings And Bushings

Product Normal Description:

Product Name: Beryllium copper round rod

Grade: CuBe2 (UNS.C17200)

Standard: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS 4650,4651; RWMA Class 4

Product Diameter: 8-30mm

State: A(TB00),1/2H (TD02), H(TD04),AT(TF00),HT(TH04)

Typical Application: used for low maintenance bearings and bushings

Product Brand: CUBERYLLIUM®


International Specification:

Rods/Bars/Tubes: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS 4650,4651; RWMA Class 4


European Standards: CuBe2, Alloy 25, QBe2, BrB2, DIN.2.1247, CW101C to EN


Note:

ASTM: American Society for Testing and Materials

SAE: Society of Automotive Engineers

AMS: Aerospace Materials Specification(Published by SEA)

RWMA: Resistance Welder Manufacturers' Association

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


CUBERYLLIUM® manufactures copper beryllium in several distinct compositions.

These fall into two categories: high strength beryllium copper alloys 172(UNS. C17200),173(UNS. C17300),170(UNS. C17000), and copper alloys selected for high conductivity 751(UNS. 17510),750(UNS. 17500),741(UNS. 17410).

We also Supply Master alloy : CuBeryllium-200, CuBeryllium-275, CuBeryllium-350 and Cuberyllium-400 to global factory.


CUBERYLLIUM ®-172 also named Cube2--UNS. C17200 (CDA 172) Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 1360Mpa, while the hardness approaches Rockwell C45. Meanwhile, the electrical conductivity is a minimum of 22% IACS in the fully aged condition.C17200 also exhibits exceptional resistance to stress relaxation at elevated temperatures.


Chemical Composition of CuBe2 (UNS.C17200) Beryllium Copper Alloys (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 (UNS.C17200) Beryllium Copper Alloys (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

Mechanical and Electrical Properties of CuBe2 (UNS.C17200) Beryllium Copper Rod:

Temper(*)DiameterHeat TreatmentTensile Strength ksi

Elogation Percent

(Min)

Electrical Conductivity Percent

IACS

Hardness Rockwell B or C Scale
A(TB00)ALL SIZE/400~6003015~19B45~85
1/2H(TB04)5~40/550~7001015~19>B78

H(TD04)
5~10/660~900515~19
>B88
>10~25/620~860515~19
>25/590~830515~19
AT(TF00)ALL SIZE3 hr 320°C1100~1380222~28C35~42
HT(TH04)5~102 hr 320°C1200~1550122~28C37~45
>10~251150~1520122~28C36~44
>251120~1480122~28C35~44

Fasterners Applications of CuBe2 (UNS.C17200) Beryllium Copper Alloy (CUBERYLLIUM ®-172):

Product CategoryProductReason CategoryReason
FastenersRoll PinsCorrosion ResistanceCorrosion Resistance
Roll PinsMechanical PropertiesFatigue Resistance
Roll PinsMechanical PropertiesVery High Strength
ScrewsCorrosion ResistanceCorrosion Resistance
ScrewsCreep PropertiesCreep Resistant
ScrewsMechanical PropertiesVery High Strength
ScrewsSoftening ResistanceResistance to Thermal Softening
WashersCorrosion ResistanceCorrosion Resistance
WashersMechanical PropertiesVery High Strength

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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