Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300

Product Details
Customization: Available
Type: Copper Strips
Application: Elastic Component
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  • Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
  • Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
  • Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
  • Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
  • Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
  • Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
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Basic Info.

Model NO.
C17200
Material
Beryllium Copper
Shape
Round
Alloy
Alloy
Color
Golden
Standard
ASTM
Product Name
C17200 Strip Cube2.0 Xhm Hm Xmhs Aging Treatment F
Brand
C17200
Elastic Modulus
128gpa
Conductivity
18%(Iacs)
Chemical Composition
Cu97%Be2%
Thermal Conductivity
105 W/M.K
Transport Package
Coil+Wooden Case
Specification
Customized
Trademark
Ohmalloy/OEM
Origin
Jiangsu
Production Capacity
50 Ton/Month

Product Description

Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300

 

Beryllium copper is a supersaturated solid solution copper-based alloy, a copper alloy with bismuth as the main alloying element, also known as beryllium bronze.

Features:

Beryllium copper is an alloy with good mechanical, physical and chemical properties. After quenching, it has high strength, elasticity, wear resistance, fatigue resistance and heat resistance, with feature of high conductivity,thermal conductivity, cold resistance and non-magnetic, no sparks when hitting, easy to weld and excellent corrosion resistance in the atmosphere, fresh water and seawater.

Usage:

Casting beryllium bronze: (Cu-2Be-0.5Co-0.3Si, Cu-2.6Be-0.5Co-0.3Si, Cu-0.5Be-2.5Co, etc.) For explosion-proof tools, various molds (inner inserts for plastic injection molding dies, integral cavities for blow molds, automotive molds), bearings, bushings, bushings, gears and various electrodes

Processing beryllium bronze: (Cu-2Be-0.3Ni, Cu-1.9Be-0.3Ni-0.2Ti) is mainly used as a variety of advanced elastic components, especially requiring good conductivity, corrosion resistance, wear resistance, cold resistance, various no magnetic components, used as a large number of bellows, diaphragms, bellows, micro switches, etc.

Chemical Composition(%)

Brand

Be

Co

Ni

Co+Ni

Co+Ni+Fe

Pb

Cu

Other

C17200

1.8-2.0

/

/

Min 0.2

Max 0.6

Max 0.2

Bal.

Max 0.05

Technical Specification

 

Density

Hardness after Quenching

Tensile Strength

Yield Strength  (0.2%)

Elastic Modulus

 

Conductivity

Thermal Conductivity

at 20ºC

g/cm

HRC

MPa

MPa

GPa

IACS

w/m.k

8.3

≥36-42

≥1000

1035

128

18%

105


Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300

Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
Cube2--C17200 Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45.C17200 also exhibits exceptional resistance to stress relaxation at elevated temperatures.
 
Typical Application for C17200 Beryllium Copper Alloys:
Electrical Industry: Electrical Switch and Relay Blades, Fuse Clips, Switch Parts, Relay parts, Connectors, Spring Connectors, Contact Bridges, Belleville Washers, Navigational Instruments, Clips
Fasteners: Washers, Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, Bolts 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

Available Sizes: Custom Diameter & Sizes, Random Mill lengths
Available Products (forms): Round bars, Round strips, Round wires, Round tube, Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates, Sheets, Coils Custom shapes are available upon request.
 

Beryllium copper strip Mechanical Properties

Symbol or Brands Chemical Composition Temper Tensile Strength (N/mm2) Elongation (%) Endurance Vickers Hardness (HV) Electric Conductivity (%IACS)
C1720 Be:1.8-2.0 Ni+Co≥0.20 Ni+Co+Fe≤0.6 Cu+Be+Co+Fe ≥99.5 Before age-hardening
O 410-540 ≥35 - 90-160 ≥17
1/4H 510-620 ≥10 - 45-220 ≥16
1/2H 590-695 ≥5 - 180-240 ≥15
H 685-835 ≥2 - 210-270 ≥15
After age-hardening
OT 1100-1380 ≥3 ≥960 325-400 ≥22
1/4HT 1180-1400 ≥2 ≥1030 350-430
1/2HT 1240-1440 ≥2 ≥1100 360-440
HT 1270-1480 ≥1 ≥1140 380-450
Spread(Standard)
OM 685-885 ≥18 ≥480 220-270 ≥17
1/4HM 735-930 ≥10 ≥550 235-285
1/2HM 815-1010 ≥8 ≥650 260-310
HM 910-1110 ≥6 ≥750 295-345
XHM 1100-1290 ≥2 ≥930 340-390
XMHS 1210-1400 ≥2 ≥1030 360-41

 

International Specification:

Rods/Bars/Tubes: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS4650,4651;

RWMA Class 4

Strips: ASTM B194, AMS4530,4532; SAE J461,463

Sheets: ASTM B194

Wires: ASTM B197, AMS4725, SAE J461,463

Plates: ASTM B194, SAE J461,463; AMS4530,4533,4534,AMS4650,4651; RWMA Class 4.

European Standards: CuBe2, 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 SAE)

RWMA: Resistance Welder Manufacturers' Association

Note: Unless otherwise specified, material will be produced to ASTM
 

Most Commonly Temper Used:

Rods/Bars/Tubes: A(TB00),H(TD04),AT(TF00),HT(TH04)

Strips: A(TB00),1/4 H(TD01),1/2 H(TD02),H(TD04)

Sheets: A(TB00),1/4 H(TD01),1/2 H(TD02),H(TD04),AT(TF00)

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

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

 

Our Package

Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
 

Our Customer Representatives

Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300

Our Services

Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300
Diameter 15mm Beryllium Bronze Copper Rod C17200/C17300

 RFQ

1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.


2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also ok.

3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

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