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Piezoelectrical Materials

Hangzhou HC Electron Co., Ltd. is also a leading manufacturer of piezoelectric materials in China, and PZT, PbTiO3 , BaTiO3 , and PMN are its focus.We provide full series of standard and customer built products with a variety of shape, size and properties which are extensively applied in ultrasonic and medical industries through China, USA and Europe.Our 8 experienced engineers of functional ceramics department cooperating with one of China's leading universities, could be devoted to handling your OEM needs. We could send you products according to your specs or samples in 20 days, and develop totally new products in about 90 days through our delicate conceiving and design as long as you impart your idea to us. Our 2,000-square meter workshop, equipped with 6 tunnel kilns, 6 NC tools, and staffed by more than 100 employees, can accommodate your volume orders.We can supply you high quality products with competitive price and fast delivery time.

Our piezoelectric ceramic materials include BaTiO3, PbTiO3, and PZT, which are extensively used in many components and devices, such as ultrasonic transducer, ultrasonic sensor, transformer, inverter, actuator, filter, resonator, electronic lighter, and buzzer. We own high efficient materials

Contact: (TEL):86-571-87983546 MR. JIANG (FAX)86-571-87978085

Email:sales@hcelectron.com

Piezo-electric materials characteristics

Model	BT	PT	P41	P42	P5	P8	PSM-39	PSM-57
Density（g.cm-3）	5.7	7.9	7.6	7.6	7.5	7.5	7.5	7.5
Tc（℃）	148	420	320	325	185	310	325	320
	960±20	220±20	1220±20	1220±50	3800±100	1080±20	1530±20	1520±20
Qm	350	1020	1400	500	75	1000	600	1850
tanδ[×10-3]	16	10	1.8	2.0	10	2.0	4.0	3.5
Insulator Resistence（Ω）	109	1010	1010	1011	1011	1011	1011	1011
KP K33 K31 Kt K15	0.26 0.37 0.16 ----- 0.41	0.10 0.48 0.06 0.42 0.34	0.55 0.68 0.33 0.53 0.67	0.57 0.72 0.35 0.55 0.70	0.68 0.74 0.38 0.55 0.66	0.50 0.62 0.30 0.48 0.55	0.70 0.75 0.33 0.52 0.73	0.60 0.65 0.34 0.45 0.72
Frequency Constant (Hz·m)NP	2950	2670	2055	2130	1980	2080	2150	2280
d31	-52	-6.8	-109	-125	-270	-95	-180	-130
d33	140	52	275	290	600	215	320	270
g31	-4.8	-4.0	-10.5	-11	-8.8	-10	-11.5	-9.8
g33	115	30	25.6	26.5	19.5	25	25	23
	8.32	7.7	11.5	11.5	16.5	12	15	12.1
	8.95	8.2	14.5	14	21	12.8	19	13
Typical Application	Transducer	Filter	Transducer	Transducer	Receiver, Sonar, buzzer, Activator , actuator, Double-chip	High-power supersonic emitter	Supersonic transducer	Resonator, Filter

Typical Products Dimensions:

Shape	Wafer	Ring	Plate	Tube
Diameter（mm）	1~200	5~200(outer) 1~100(inner)		1~100(outer) 0.8~80(inner)
Thickness（mm）	0.1~20	0.1~20	0.1~20
Length (mm)			1~100	<=60
Width (mm)			1~100

Piezoelectrical Materials

Piezoelectrical materials