China manufacturer magnetic coupling pump spare parts wear-resistant peep back shell

property

value

Compressive strength

120 to 300 MPa, or 17 to 43 103 psi

density

1.32 to 1.52 g/cm³

Dielectric Constant (Relative Dielectric Constant) 

3.2 to 3.3

Dielectric Strength (Breakdown Potential)

20 MV/m, or 500 V/mil

Dynamic friction ratio (coefficient)

0.22 to 0.38

Elastic (Young's) Modulus

4 to 24 GPa, or 0.58 to 3.4 106 psi

resistivity order of magnitude

3 to 14 10x Ω-m

Elongation at break

1.5 to 40 %

Flexural modulus

3.9 to 24 GPa, or 0.56 to 3.4 106 psi

Flexural Strength (MOR)

160 to 345 MPa, or 23 to 50.0 103 psi

Limiting oxygen index (LOI)

40%

Shear strength

50 to 100 MPa, or 7.2 to 14 103 psi

specific heat capacity

1700 to 1800 J/kg-K

tensile strength

100 to 230 MPa, or 14 to 33 103 psi

Thermal Conductivity

0.25W/mK

Gap test

55 kJ/square meter

glass temperature

143℃

melting point

343℃

Water absorption (after 24 hours)

0.06 to 0.1 %

Hydrolysis resistance

High. Even in the face of superheated steam.

High temperature resistance

Work at around 260°C for a long time.

Body Compatibility

Friendly match. Can be implanted in the body according to US FDA regulations.

chemical stability

High. Only soluble in concentrated sulfuric acid.

standard

Complies with EU and US FDA regulations. Can come into contact with food.

Material

peep

property

high tension

High temperature resistance

High wear resistance

high fatigue resistance

Environmental friendly

chemical stability