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BE-CU C17200 Beryllium Copper Strips 200 - 300mm Wide For Relay Contact Springs

  • BE-CU C17200 Beryllium Copper Strips 200 - 300mm Wide For Relay Contact Springs
  • BE-CU C17200 Beryllium Copper Strips 200 - 300mm Wide For Relay Contact Springs
Place of Origin China
Brand Name CUBERYLLIUM®
Certification ISO,SGS
Model Number BE-CU C17200
Minimum Order Quantity 50
Price 30USD
Packaging Details Coil+plywood case
Delivery Time 10~15days
Payment Terms L/C, T/T, Western Union
Supply Ability 200T/Month

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Product Details
Name Beryllium Copper Strips Max Coil Wt. 2T
Thinnest Thick. 0.05~0.2mm Max Width 200~300mm
Standard ASTM B194, SAE J463, J461 Safe Handling No Special Health Risk.
Machining Property Good Surface Bright/Polished
Flatness Good State Hard(TD04)
Application Bell Relay Contact Spring
High Light

Bright Surface Beryllium Copper Strips

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Relay Contact Springs Beryllium Copper Strip
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Product Description

BE-CU C17200 Beryllium Copper Strips 200~300mm Wide Coil For Relay Contact Springs

Product Normal Description:

Product Name: Beryllium copper strips

Grade: BE-CU C17200

Standard: ASTM B194, SAE J463, J461

Thickness: 0.5~0.2mm

Width: 200~300mm

State: TD04(Hard)

Product Brand: CUBERYLLIUM®

 

CUBERYLLIUM® is specialized in producing beryllium copper alloys, including beryllium copper strips/ tapes, beryllium copper rods/bars, beryllium copper tubes, beryllium copper wires, beryllium copper plates, beryllium copper billets, with high quality performance metals for electrical industry fasteners and industrial.

The grades could be C17200. C17300, C17500, C17510.

C17200(CU-BE Alloy 25) is manufactured to provide a combination of high strength and hardness properties coupled with superior thermal properties. This range of properties makes C17200 the premier material for copper alloy molds and a wide range of other applications from oil and gas to aerospace.

 

Chemical Composition of BE-CU C17200 Beryllium Copper Alloy:

Weight % Be Ni+Co Ni+Co+Fe Pb Cu Other
minimum 1.80 0.20 — — Bal —
maximum 2.00 — 0.60 0.02 0.5

 

Typical Physical Properties of BE-CU C17200 Beryllium Copper Alloy:

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 BE-CU C17200 Beryllium Copper Strips:

Cuberyllium Designation ASTM Mechanical and Electrical Properties of Copper Beryllium Strip
Designation Description Tensile Strength
(Mpa)		 Yield Strength 0.2% offset Elongation Percent HARDNESS
(HV)		 HARDNESS
Rockwell
B or C Scale		 Electrical Conductivity
(% IACS)
H-Solution Heat Treated and Cold Worked TD04 Hard 680~830 620~800 2~18 220~240 96~102HRB 15～19

Noted: 

Specifications:   AMS-QQ-C-533, ASTM-B194

 

Product Photos:

BE-CU C17200 Beryllium Copper Strips 200 - 300mm Wide For Relay Contact Springs 0

 

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.

Tags:

beryllium alloy Strip

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