Low Cost Copper Beryllium High Flexibility Beryllium Copper Cube Strip

China Low Cost Copper Beryllium High Flexibility Beryllium Copper Cube Strip, Find details about China Cube Strip, Copper Cube Strip from Low Cost Copper Beryllium High Flexibility Beryllium Copper Cube Strip

Basic Info.

Model NO.

CS1906002

Model NO.

CS1906002

Product Desciption

Copper Beryllium CuBe 1.9 (often called UBE2 ) is the copper alloy with the highest mechanical properties ( its strength can reach 1500 Mpa after work hardening).
Its excellent mechanical properties are associated with a good electrical conductivity (approx. 25 % IACS) and thermal conductivity, its antimagnetic properties, good resistance to wear and most corrosive environments, as well as its good resistance to cryogenic temperatures, favours its use in most industrial sectors, especially :

Electro-mechanics
Connectors
Aeronautics
Mechanics
Injected plastic

Chemical composition
		Cu	Be	Co+Ni	Co+Ni+Fe	Pb
ATSM B196 - C17200 (25)	CuBe 1.9	Remainder	1.8-2	> 0.2	< 0.6
ATSM B196 - C17300 (M25)	CuBe1.9Pb	Remainder	1.8-2	> 0.2	< 0.6	0.2 - 0.6

ROUND BAR

Bar electrical and mechanical properties
Code	Temper	Thermal tempering treatment	Surface area mm	Ts N/mm²	Ys N/mm²	A %	Rockwell hardness	Electrical conductivity % IACS
A	TB00		All sizes	410-590	130-250	20-60	B45-85	15-19
H	TD04		Up to 9.5 > 9.5 à 25.4 > 25.4 à 51 > 51 à 63.5	620-900 620-870 580-830 580-830	510-730 510-730 510-730 510-730	8-30 8-30 8-20 8-20	B92-103 B88-102 B88-101 B88-101	15-19 15-19 15-19 15-19
AT	TF00	3 hr 315-330°C	All sizes	1130-1380	890-1210	3-10	C36-41	22-28
HT	TH04	2-3 hr 315-330°C	Up to 9.5 > 9.5 à 25.4 > 25.4 à 51 > 51 à 63.5	1270-1560 1240-1520 1200-1490 1200-1490	1100-1380 1060-1350 1030-1320 990-1280	2-9 2-9 4-9 4-9	C39-45 C38-44 C37-44 C37-44	22-28 22-28 22-28 22-28

Size range
CuBe1.9	Cold drawn round bar, hardened, state TD04 : ∅ 4-5-6-7-8-9-10-12-14-16-18-20-22-25-30-35-38-40-41-45-50-54-60-63.5 Hot laminated round bar, solutionised, turned, state TB0 : ∅ 70-76-80-90-100-120-130-140-154-160
CuBe1.9Pb	Round bar 1 to 35 mm (Tol. h8 to 10).

values between brackets = approximate figures Low Cost Copper Beryllium High Flexibility Beryllium Copper Cube Strip