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C17200 Beryllium Copper Alloy Wire Coil 0.8mm For Relay Parts

  • C17200 Beryllium Copper Alloy Wire Coil 0.8mm For Relay Parts
  • C17200 Beryllium Copper Alloy Wire Coil 0.8mm For Relay Parts
Place of Origin China
Brand Name CUBERYLLIUM®
Certification ISO ROHS
Model Number C17200
Minimum Order Quantity 30kg
Price USD 30/KG
Packaging Details Pack in coil+waterproofing winding film+Drier+Wooden Case
Delivery Time 10～15 Working days
Payment Terms L/C, T/T, Western Union
Supply Ability 50T/Month

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Product Details
Name C17200 Beryllium Copper Alloy Wire Coil Wire CUBERYLLIUM® Grade CUBERYLLIUM® 172
Diameter 0.8mm Temper A(TB00), 1/4H(TD01), 1/2H(TD02), 3/4H(TD03, H(TD04)
Surface Bright Typical Application Coil Springs
Shape For Available Rod Or Coil Wire Package In Coils
ASTM ASTM B197 Application For Relay Parts Marketing
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C17200 Beryllium Copper Wire 0.8mm

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C17200 Beryllium Copper Alloy Wire

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Product Description

C17200 Beryllium Copper Alloy Wire Coil Wire Size 0.8mm For Relay Parts

Product Description:

Name: Beryllium copper alloy wire coil wire

Grade: C17200

Specification: Diameter 0.8mm

Surface: Bright

State: A(TB00), 1/4H(TD01), 1/2H(TD02), 3/4H(TD03, H(TD04)

Features: High strength and elestivity

Application: For relay parts marketing

 

 

CUBERYLLIUM® manufactures copper beryllium in several distinct compositions. These fall into two categories: alloys selected for high strength (Alloys 172,173,170) and alloys selected for high conductivity (Alloys 751,750,741). And Gost standard QBe2,QBe1.9Ti for Russia Market. Also Supply Master alloy : CuBeryllium-200; CuBeryllium-275);CuBeryllium-350 and Cuberyllium-400 to global factory.

 

CUBERYLLIUM ®-172 also named -C17200 (CDA 172) offers the strength properties of C17200. 

 

Chemical Composition of C17200 Beryllium Copper Alloy:

CUBERYLLIUM® Brand UNS-Number Beryllium Cobalt
+ Nickel		 +Cobalt
+ Nickel
+ Iron		 Pb Copper
Cuberyllium-C172 C17200 1.80-2.00 0.20 min 0.6 max 0.02 Max Balance

Copper plus additions equal 99.5% Min.


Typical Physical Properties of 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

 

 

Mechanical and Electrical Properties of C17200 Beryllium Copper Alloy Wire:

Alloy Temper (*) Heat Treatment Tensile Strength Mpa Elongation percent Electrical Conductivity percent IACS
CUBERYLLIUM
172		 A / 400～580 30-60 15-19
(TB00)
1/4 H / 570～795 3~25 15-19
(TD01)
1/2 H / 710～930 2~15 15-19
(TD02)
3/4 H / 840～1070 2~8 15-19
(TD03)
H / 915～1140 1~6 15-19
(TD04)
CUBERYLLIUM
172		 AT 3 hr 315℃ 1050~1380 3 min 22-28
(TF00)
1/4 HT 2 hr 315℃ 1150~1450 2 min 22-28
(TH01)
1/2 HT 1.5hr 315℃ 1200~1480 2 min 22-28
(TH02)
3/4 HT 1.0 hr 315℃ 1250~1585 2 min 22-28
(TH03)
HT 1.0hr 315℃ 1300~1585 1 min 22-28
(TH04)

 

 

International Specification of C17200 Beryllium Copper Alloy:

Product Type Temper Type
Bar ASTM B196
Military Mil-C-21657
Rod ASTM B196
Military Mil-C-21657
Wire ASTM B197, AMS4725, SAE J461,463, RWMA Class 4
European Standards CuBe2, Alloy 25, 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.

 

 

Typical Uses For C17200 Beryllium Copper Alloy:

Product Category Product Reason Category Reason
Electrical Electrical Switch and Relay Blades Conductivity (Electrical) Electrical Conductivity
Electrical Switch and Relay Blades Forming Characteristics Formability Good
Electrical Switch and Relay Blades Heat Treatability Heat Treatment
Electrical Switch and Relay Blades Mechanical Properties Fatigue Life
Electrical Switch and Relay Blades Mechanical Properties High Endurance Limit
Electrical Switch and Relay Blades Mechanical Properties High Strength
Electrical Switch and Relay Blades Thermal Properties Resistance to Stress Relaxation
Fuse Clips Conductivity (Electrical) Electrical Conductivity
Fuse Clips Conductivity (Thermal) Thermal Conductivity
Fuse Clips Corrosion Resistance Corrosion Resistance
Fuse Clips Mechanical Properties Very High Strength

 

 

Fabrication

JOINING TECHNIQUE SUITABILITY
Brazing Good
Butt Weld Fair
Capacity for Being Cold Worked Excellent
Capacity for Being Hot Formed Good
Coated Metal Arc Welding Good
Gas Sheilded Arc Welding Good
Machinability rating 50
Oxyacetylene Welding Not Recommended
Seam Weld Fair
Soldering Good
Spot Weld Good

 

 

Product Photo:

C17200 Beryllium Copper Alloy Wire Coil 0.8mm For Relay Parts 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 bronze plate

beryllium bronze alloy Strip ASTM

c17200 beryllium bronze alloy Strip