Product Details

Ceramic Faucet Cartridge

Materials Performance

	Item		Unit	Performance
				Alumina ceramic				steatite ceramic
				90%	92%	95%	96%	steatite ceramic
Ceramic Body	Appearance	Color	-	white,ivory white,brown,black				White off-white
	Mechanical Characters	Bulk Density	g/cm3	≥3.6	≥3.65	≥3.7	≥3..75	2.7
		Water Absorption	%	0				0
		Flexural strength	MPa	280	300	310	320	150
		(HV) Hardness	GPa	12				5.8
	Thermal Characters	Coefficient of linear thermal expansion	20℃~800℃ ×10-6mm/℃	6.3~7.3	6.4~7.4	6.5~7.5	6.8~7.8	8.0
	Thermal Characters	Thermal Conductivity	W/(m.K)	12	16	20	23	2
	Electrical Characters	Dielectric constant(1MHz)	—	9~10	9~10	9~10	10	7.5
		Dielectric loss angle	×10-4	≤6	≤5	≤4	≤3	8
		Dielectric Strength	KV/mm	15	20	24	28	18
Metalized Ceramics		Gas leakage coefficient	Pa.m3/s	≤10-8				-
		Volume resistivity	Ω.cm	≥1015				-
		Combined strength	MPa	≥120				-
		Thickness of Metal	μm	≥20				-

The advantages of ceramic cartridge.
The service life is long
Related research shows that the ceramic cartridge has more than 500000 times after switch operation can still easy smooth operation and durable to use.Ceramic cartridge has the features of ageing resistance, wear resistance, no need for maintenance, ensure the operation stability, save the maintenance cost and labor intensity and so on.At the same time, ageing resistance and wear resistance are also makes the service life of the ceramic valve core has gone far beyond the other service life of the valve core.
The sealing is superior
Ceramic materials tensile strength is high, the distortion, high temperature resistant, low temperature resistance, wear resistance, no corrosion features good sealing performance determines the ceramic material.Ceramic valve core makes the faucet has difficulty in leakage water droplets, achieved the purpose of environmental protection of water-saving.
Thermal insulation performance is superior
The company through years of independent research and development, the use of alumina ceramics are used as raw materials, to endow them with ceramic valve core is more superior than normal the advantages of high thermal conductivity, insulation, high precision, more safety, environmental protection, precision, to adapt to the market today.

Welcome to give us your design drawing.

Company Description

Changsha Ultronic Ceramic Technology Co., Ltd. is located in Changsha City, the capital of Hunan Province. Since its establishment in September 2010, Ultronic has been devoted to manufacturing alumina ceramics and steatite ceramics for electric components and industrial ceramics. Now, we have the forming technologies of hot pressing, dry pressing, injection molding, tape casting, and isostatic pressing. We also have the special process of surface metallization, glazing, and polishing. Our main products include ceramic thermostat housing, ceramic rod, metalized ceramic GDT tube, faucet cartridge ceramic disc, ceramic insulating plate and so on. And we supply to leading companies in respective business, such as and so on.

We have below product categories

Ceramic Substrate

Zirconia Ceramic

Steatite Ceramic Parts

Ceramic Pin/Rod

Ceramic Tube/Ring

Ceramic Lamp Holder

Thermostat Ceramic Parts

Ceramic Faucet Cartridge Discs

Metalized Ceramic Parts

Our Water Faucet Ceramic Discs

Other products of our company are as follows.