silicon carbide

Payment Terms:	L/C, T/T

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Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Jiangsu in China
Packaging Details:	cartons and wooden cases

Specifications

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

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Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
ECVV Supply

ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.