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TD04 State Beryllium Copper Metal Strips For Contract Springs

  • TD04 State Beryllium Copper Metal Strips For Contract Springs
  • TD04 State Beryllium Copper Metal Strips For Contract Springs
Place of Origin China
Brand Name CUBERYLLIUM®
Certification ISO,SGS
Model Number BE-CU Alloy 25
Minimum Order Quantity 50
Price 43USD
Packaging Details in coil packed into wooden 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 Metal Strips Max Coil Wt. 2T
Thinnest Thick. 0.02mm Standard ASTM B194, SAE J463, J461
Heat Treatment Of Aging Age 3 Hrs At 600°F (315 C). Safe Handling No Special Health Risk.
Machining Property Good Surface Bright/Polished
Flatness Good Max Width 305mm
State Hard(TD04) Specification 0.05mmx50mm, 0.05mmx100mm,0.05mmx150mm
Application Contract Springs
High Light

TD04 State C17200 Beryllium Copper

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Beryllium Copper Metal Strips

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TD04 State Copper Metal Strips
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Product Description

BE-CU Alloy 25 Beryllium Copper Metal Strips With TD04 (Hard) State For Contract Springs

Product Normal Description:

Product Name: Beryllium copper metal strips

Grade: BE-CU Alloy 25

Standard: ASTM B194, SAE J463, J461

Product Specification: 0.05mmx50mm, 0.05mmx100mm,0.05mmx150mm

State: H(TD04)

Typical Application: used for microswitch production

Product Brand: CUBERYLLIUM®

 

Applications of BE-CU Alloy 25 Beryllium Copper Metal Strips:

C17200 likewise displays extraordinary protection from stress unwinding at raised temperatures.

Beryllium copper coil, beryllium copper strip are used in fasteners, electric industry, pump, springs, electrochemical industry etc.

We provide high-quality beryllium copper strip with quality assurance.

 

Chemical Composition of CuBe2/C17200 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/C17200 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

 

Temper Designations of CuBe2/C17200 Copper Alloys (CUBERYLLIUM ®-172):

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)
A TB00 Solution Annealed 410～530 190～380 35~60 <130 45~78HRB 15～19
1/2 H TD02 Half Hard 580～690 510～660 12~30 180~220 88~96HRB 15～19
H TD04 Hard 680~830 620~800 2~18 220~240 96~102HRB 15～19
HM TM04

Mill hardened		 930～1040 750～940 9～20 270～325 28～35HRC 17～28
SHM TM05 1030～1110 860～970 9～18 295～350 31～37HRC 17～28
XHM TM06 1060～1210 930～1180 4～15 300～360 32～38HRC 17～28

 

Applications of C17200 (CuBe2) Alloy (CUBERYLLIUM ®-172):

Product Category Product Reason Category Reason
Industrial Housings for Instruments Corrosion Resistance Corrosion Resistance
Housings for Instruments Machining Characteristics Machinability
Housings for Instruments Magnetic Properties Non-Magnetic
Housings for Instruments Mechanical Properties High Strength
Non Sparking Safety Tools Mechanical Properties Very High Strength
Non Sparking Safety Tools Non-Sparking Non-Sparking

 

Standard Tolerance of CuBe2 Strip C17200 (CUBERYLLIUM ®-172):

Tolerance Sheet
(MM)
Strip
Thickness		 CuBeryllium®
Standard Tolerance
over incl. plus or minus
0.03 0.08 0.003
0.08 0.1 0.004
0.1 0.15 0.005
0.15 0.2 0.006
0.2 0.25 0.007
0.25 0.4 0.008
0.4 0.55 0.009
0.55 0.7 0.01
0.7 0.9 0.015
0.9 1.5 0.025
Note: Tolerances apply to rolled and mill hardened strip.

 

Product Photos:

TD04 State Beryllium Copper Metal Strips For Contract 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:

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