Torque of Ceramic Screw | CERAMIC FACTORY

Torque test data of Ceramic Screws

HOME / Torque test data

Torque Brake Strength Test

Results of ceramic screw torque testing.

Material	M3	M4	M5	M6	M8	M10
Alumina (Nm)	0.6	1.1	2.2	2.9	5.0	18.6
Zirconia (Nm)	0.6	2.0	2.7	3.3	12<	12<

*Refer below for the test conditions.

Test conditions

Materials	Alumina bolts (Hexagon head) M3, M4, M5, M6, M8, M10 Zirconia bolts (Hexagon head) M3, M4, M5, M6, M8, M10
Method	Refer to Dia.1 below.
Gauge	Round dial gauge torque screw driver [KANON] 10DPSK / 20DPSK / N50DPSK
Location	In our facility [Temperature 25°C]
Date	2007/03/10

Diagram of test setup

Testing the torque limits of our ceramic bolts.

Twist with torque driver until they break.

Grip the ceramic bolt under the bolt head from 0mm to 5mm.

Inquiry, Request Estimate and Purchase order.

Torque test of our products

Torque test data of Ceramic Screws

Torque Brake Strength Test

Results of ceramic screw torque testing.

Test conditions

Diagram of test setup