sic bearing for pump

Supplier: Zhengkai Carbide Ltd.
Region: Zhejiang, China
Contact: Ms lulu X
Price: $0.01 / >=5 sets
Min. Order: 5 sets

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Product details

Model Number:	all type;	Packaging Detail:	standard export package;
material:	silicon carbide;	Standard or Nonstandard:	Nonstandard;
Port:	ningbo port and China port;	Place of Origin:	Zhejiang China (Mainland);
Supply Ability:	5000 Set/Sets per Month;	Payment Terms:	T/T,Western Union;
Pump Parts & Accessries:	Pump shaft;	Brand Name:	zhengkai;
Delivery Detail:	about 20 days;

The company mainly offers sic bearing for pump made in Silicon carbide (SIC). Please feel free to contact us, we are sure both of us will have plenty of opportunities working together.SEND US DRAWING!

Contact person: Ms.Cathy Weng

Tel/Fax:0086-574-88929157

1.Zhengkai Carbide Co., Ltd. Technical Parameter

1) ZKS-1: Reaction bonded (self-combine) SIC

2) ZKS-2: Self sintered pressure less SIC (SSIC)

3) ZKS-3AZKS-3B: SIC with 5 - 30% graphite content

4) ZKS-4: SIC with controlled porosity

	ZKS-1	ZKS-2	ZKS-3 AB	ZKS-4
SiC Purity(%)	≥90	≥ 98	Graphite content 5~30	Control porosity 2~12
Granuliform(um)	8~20	4~10	Graphite content 5~30	≤10
Density(g/cm3)	≥3.05	≥ 3.10	2.65~2.90	2.65
Hardness	HRA >90	HV2800	HRA >80	HV 1800
3 point bending strength (Mpa)	350~450	400~500	250~300	200~250
Compressive strength(Mpa)	> 2500	>2500	>1500	1500
fracture Toughness		3.50~4.60
Modulus of elasticity (GPa)	>350	380~410	200	250
Thermal conductivity (Cal/cm.s.0c)	0.3	0.2
Coefficient of thermal expansion(mm/mm0k)	4.5	4.2~5.2	3.0	3.5~4.0