We have ready stock of Beryllium copper sheet thickness available 0.05 mm to 5.0 mm thick all thickness ready stock width available 200 mm. We have ready stock of Beryllium round bar, Flat, Foils, Shims in ready stock.

 

 

• Material: Beryllium Copper Alloy
• Grade: C17200 C17300 C17500 C17510
• Cu Content: 97%
• Impurity: 0.5%
• Softened Temperature: 315-495oC
• Electrical Conductivity: 15-60 (% IACS)

Chemical Composition (wt%):

Elements	Chemistry %
	Copper Alloy UNS C17200
	C17000	C17200	C17300
Be		1.60-1.79	1.80-2.00	1.80-2.00
Ni+Co,≥		0.2	0.2	0.2
Ni+Co+Fe,≤		0.6	0.6	0.6
Al,≤		0.2	0.2	0.2
Si,≤		0.2	0.2	0.2
Pb		/	/	0.20-0.60
Cu		Remainder	Remainder	Remainder

 

Mechanical and Electrical Properties:

 

Condition code	Diameter or Parallel Plane Spacing	Tensile Strength	Yield Strength, Mpa	Rockwell Hardness	Minimum elongation
Typical	Previous	in(mm)	Ksi(Mpa)		B gauge	In, 4*DA, %
TB00	Solid solution Heat Treatment (A)	Many sizes	410-590	140	45-85	20
TD04	Hard State (H)	≤10	660-900	520	88-103	8
		>10-25	620-860	520	88-102	8
		>25-75	590-830	520	88-101	8