Versatile Ceramic Screw Conveyor Modulus of Elasticity 340-380 Gpa For Bulk Material Transportation

Price Negotiable

Price: Negotiable

MOQ: 100

Delivery Time: 20 DAYS

Brand: HENGYUAN

Product Description

Versatile Ceramic Screw Conveyor with Modulus of Elasticity 340-380 GPa for Bulk Material Transportation

Product Specifications

Product Description

Our ceramic screw conveyors feature three distinct spiral blade designs to accommodate various material handling requirements:

Solid Spiral Surface (S-Method): With a spiral pitch of 0.8 times the blade diameter (GX type), ideal for conveying powdered and granular materials.
Belt Spiral Surface (D-Method): Features a spiral pitch equal to the blade diameter, optimized for powdered materials and small pieces.
Blade Spiral Surface: Designed for high-viscosity, compressible materials requiring simultaneous mixing, with a spiral pitch approximately 1.2 times the blade diameter.

Material Properties Comparison

Material	Unit	A95% Alumina Ceramics	A97% Alumina Ceramics	A99% Alumina Ceramics	A99.7% Alumina Ceramics
Density	g/cm³	3.6	3.72	3.85	3.85
Flexural Strength	Mpa	290	300	350	350
Compressive Strength	Mpa	3300	3400	3600	3600
Modulus of Elasticity	Gpa	340	350	380	380
Impact Resistance	MPam1/2	3.9	4	5	5
Weibull Modulus	M	10	10	11	11
Vickers Hardness	HV0.5	1800	1850	1900	1900
Thermal Expansion Coefficient	10-6K-1	5.0-8.3	5.0-8.3	5.4-8.3	5.4-8.3
Thermal Conductivity	W/Mk	23	24	27	27
Thermal Shock Resistance	△T℃	250	250	270	270
Maximum Use Temperature	℃	1600	1600	1650	1650
Volume Resistivity at 20℃	Ω	≥1014	≥1014	≥1014	≥1014
Dielectric Strength	KV/mm	20	20	25	25
Dielectric Constant	εr	10	10	10	10