Beryllium Copper Wire

• Type: Bare
• Conductor Type: Solid
• Application: Overhead, Heating, Underground
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: PVC
• Model NO.: CW1
• Material Shape: Round Wire
• Range of Application: LSOH
• Certification: ISO9001, CE, UL, CCC, RoHS, VDE
• Brand: Taixie
• Transport Package: Fumigated Wooden Box
• Trademark: Taixie
• Origin: China
• HS Code: 7408210000

Product Description

Key Specifications/Special Features:

•C17200 Details:
•C17200 Beryllium Copper
•
•Cube2--C17200 (CDA 172) 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. Meanwhile, the electrical conductivity is a minimum of 22% IACS in the fully aged condition.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
•International Specification:
•Rods/Bars/Tubes: ASTM B196, 251, 463; SAE J461, 463; AMS 4533, 4534,4535; AMS 4650, 4651;
•RWMA Class 4
•Strips: ASTM B194, AMS 4530, 4532; SAE J461,463
•Sheets: ASTM B194
•Wires: ASTM B197, AMS 4725, SAE J461,463
•Plates: ASTM B194, SAE J461,463; AMS 4530, 4533, 4534,AMS 4650, 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.
•Beryllium Copper Alloys:
•
•UNS C17200/CuBe2/Beryllium Copper
•
•UNS C17300/Cu

Commodity	Grade	Size	Batch No	Quantity / Net Weight			Executive Standard
WELDING WIRE	ER70S-6	0.8mm - 15KG/SPOOL	16080105	504 SPOOL/ 7.56 M.TONS			AWS A5.18:2005
Chemical Composition (%)			Mechanical Properties				Others
Item	Requirement	Test Result	Items		Requirement	Test Result	Item	Requirement	Test Result
C	0.060-0.150	0.0700	Tensile Strength Rm(MPa)		≥500	534	Radiographic Inspection	GRADE II	GRADE I
Si	0.800-1.150	0.9400
Mn	1.400-1.850	1.5400	Yield Strength Rp0.2(MPa)		≥420	427
P	≤0.025	0.0120
S	≤0.025	0.0090	Elongation A(%)		≥22	28
Cr	≤0.150	0.0140
Ni	≤0.150	0.0080	V-notch Impact Test	Impact Temp (ºC)	-40	-40
Mo	≤0.150	0.0016
V	≤0.030	0.0015		Absorbed Energy (J)	≥27	80
Al	≤0.020	0.0040				80
Ti+Zr	≤0.150	0.0038
Cu	≤0.500	0.1600