TD04 TB00 C17510 Nickel Beryllium Copper Pipe High Conductivity For Spring Connectors

Place of Origin China
Certification ISO ROHS
Model Number UNS. C17510
Minimum Order Quantity 30kg
Price USD 30~50/KG
Packaging Details Pack in coil+waterproofing winding film+Drier+Wooden Case
Delivery Time 10~15 Working days
Payment Terms L/C, T/T
Supply Ability 50T/Month

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Product Details
Name Nickel Beryllium Copper Tube Grade UNS. C17510
ASTM ASTM B 937, SAE J 461, SAE J 463, RWMA Class 3, EN 12163, EN 12165, EN 12167 Temper A(TB00), H(TD04), AT(TF00), HT(TH04)
Surface Bright Typical Application Electrical Industry, Fasteners, Industrial
Shape For Available Round Tube, Hollow Bars, Pipes Size All Size
Brand CUBERYLLIUM® Type Straight Copper Tube
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TD04 C17510 Nickel Beryllium Copper Pipe


TD04 TB00 C17510 Nickel Beryllium Copper Pipe


TD04 C17510 beryllium aluminum Tube

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Product Description

Nickel Beryllium Copper Pipe UNS. C17510 With High Conductivity For Spring Connectors

Product Description:

Name: Nickel Beryllium Copper Pipe

Grade: UNS. C17510 (CUBERYLLIUM® 751)

End Product Form: Pipe, Tube

State: A(TB00), H(TD04), AT(TF00), HT(TH04)

Standard: ASTM B 937, SAE J 461, SAE J 463, RWMA Class 3, EN 12163, EN 12165, EN 12167

Application: Used for spring connectors

Feature: with highly conductivity

Package: in plywoode cases or wooden cases

Size: Custom Diameter & Sizes, Random Mill Lengths


Application Introduction of Nickel Beryllium Copper Alloy:

The most common uses for 17510 are in those applications that need a lot of conductivity of temperature or electricity. Its ultimate tensile strength is 140 ksi while its hardness is RB 100. The conductivity of C17510 is about 45-60% of regular copper.

Feature Application
C17510 has high strength. It is recommended for highly stressed welder structural current carrying members and heavy duty offset electrode holders, such as projection welding dies, flash and butt welding dies, current carrying shafts, and bushings.
C17510 has high electrical resistance, it is heat treatable. It is generally recommended for spot welding and seam welding steels, such as stainless steel.


Chemical Composition of Nickel Beryllium Copper Alloy UNS. C17510:

CUBERYLLIUM® Brand UNS-Number Beryllium Nickel Copper
Cuberyllium-C751 C17510 0.20~0.60 1.4~2.2 Balance


Related material specifications of Nickel Beryllium Copper Alloy UNS. C17510:

Tubes/Pipes: ASTM B 937, SAE J 461, SAE J 463, RWMA Class 3, EN 12163, EN 12165, EN 12167

European Standards: CuNi2Be, CuNiBe, Alloy 3, DIN. 2.0850, CW110C to EN



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 Physical Properties of Nickel Beryllium Copper Alloy UNS. C17510:

Density 8.83 g/cm3
Density before age hardening 8.75 g/cm3
Elastic Modulus 14.1 kg/mm2 (103)
Thermal Expansion Coefficient 18x10-6 20 °C to 200 °C m/m/°C
Thermal Conductivity 0.57 cal/(cm-s-°C)
Melting Range 1000-1070 °C


Temper Designations of Nickel Beryllium Copper Pipe UNS. C17510 (CUBERYLLIUM ®-751):

Cuberyllium Designation ASTM Mechanical and Electrical Properties of Copper Beryllium Tube/Pipe

Outside Diameter or Distance Between Parallel Surfaces


Tensile Strength
Yield Strength 0.2% offset(Mpa) Elongation Percent HARDNESS
(Rockwell B Scale)
Electrical Conductiviry percent(IACS)
A TB00 All sizes 240~380 70~210 20-35 B20-50 20-30
H TD04 up to 76 440~550 340~520 10-15 B60-80 20-30
TF00 All sizes 680~890 550~690 10-25 B92-100 45-60
HT TH04 up to 76 750 ~ 960 650 ~ 860 5-25 B95-102 48-60


Product Photo:

TD04 TB00 C17510 Nickel Beryllium Copper Pipe  High Conductivity For Spring Connectors 0



Q1:What’s the advantages the Beryllium Copper of CUBERYLLIUM®?

A1: 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.

Q2: How about your payment terms?
A2: Generally, 30% as deposit by T/T, then 70% should be paid before the delivery.

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.