China Beryllium Copper Alloy manufacturer
Hangzhou Cuberyllium Metal Technology Co.,Ltd.
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Qbe2 Beryllium Copper Strip 0.1mmx250mm Hard State Bright Surface

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Hangzhou Cuberyllium Metal Technology Co.,Ltd.

City: hangzhou

Province/State:zhejiang

Country/Region:china

Tel:86--0571-63209298

Contact Person:
Mr.Yomi
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Qbe2 Beryllium Copper Strip 0.1mmx250mm Hard State Bright Surface

Brand Name CUBERYLLIUM
Model Number Qbe2
Certification ISO,SGS
Place of Origin China
Minimum Order Quantity 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 Beryllium Copper Strip
Max Coil Wt. 2T
Thinnest Thick. 0.02mm
Standard ГОСТ 1789-70
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
Hardness >170HV
Tensile Strength >590 Mpa
Normal Be% 1.8~2.1%
Elongation Percent >3%
Electrical Conductivity 15~19% IACS
Max Width 305mm
Detailed Product Description

Beryllium Copper Strip Qbe2 Strip 0.1mmx250mm Hard State

Product Description:

Name: Beryllium Copper Strip/ Qbe2 Strip

Specification: 0.1mmx250mm

State: Hard

Surface: Bright/Polished

Application: for Spring

 

Introduction of Beryllium Copper Alloy:

Beryllium copper is a copper alloy with 0.5-3% beryllium and sometime with other alloying elements. Beryllium copper alloy combines high strength with non-magnetic and non-sparking qualities. Beryllium copper has excellent metalworking, forming and machining qualities.

Beryllium copper has many specialized applications in tools for hazardous environments, musical instruments, precision manufacturing due their toxic properties.

 

Typical Application of Beryllium Copper Alloy Qbe2:

  • Electrical Industry: Electrical switch and Relay blades, Fuse clips, Switch parts, Relay parts, Connectros, Spring Connectors, Contact bridges, Belleville washers, Navigational instruments, Clips, EMI finger stock;
  • Industrial: Pumps, Springs, Electrochemical, Shafts, Non-sparking safety tools, Flexible metal hose, Housings for instruments, Bearings, Bushings, Valve Seats, Valve Stems, Diaphragms, Springs, Welding Equipment, Rolling Mill Parts, Spline Shafts, Pump Parts, Valves, Bourdon Tubes, Wear Plates on Heavy Equipment, Bellows.

Chemical Composition of Beryllium Copper Alloy Qbe2:

CUBERYLLIUM® Brand

Gost-

Number

BerylliumAlNiFeCuSi
Cuberyllium-Qbe2Qbe21.80-2.100.15 max0.2~0.5

0.15

max

Rest.

0.15

max


Typical Physical Properties of Beryllium Copper Alloy Qbe2:
Density (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.40
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 Beryllium Copper Strip Qbe2:

NameTemperThickness
(mm)
Tensile StrengthHardnessElongation (min)
MPaHVPercent
Qbe2Soft<0.15>390<130>30%
0.15~0.25390~590
>0.25390~590
Hard<0.15>590>170>3%
0.15~0.25590~880
>0.25640~930
After Ageing
(Soft)
<0.15>1080>330>2%
0.15~0.251080~1470
>0.251130~1470
After Ageing
(Hard)
<0.15>1080>360>1.5%
0.15~0.251130~1570
>0.251170~1570

 

Standard Tolerance of Beryllium Copper Strip Qbe2:

Tolerance Sheet
(MM)
Strip
Thickness
CuBeryllium®
Standard Tolerance
overincl.plus or minus
0.030.080.003
0.080.10.004
0.10.150.005
0.150.20.006
0.20.250.007
0.250.40.008
0.40.550.009
0.550.70.01
0.70.90.015
0.91.50.025
Note: Tolerances apply to rolled and mill hardened strip.

New information plz contact info&cuberyllium.com

 

 

Product Photo:

 

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.

Product Tags: Qbe2 Beryllium Copper Strip Bright 0.1mmx250mm   Beryllium Copper Strip 0.1mmx250mm   qbe2 material 0.1mmx250mm  
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