Technical Index
classification
|
name
|
distinction criterion
|
specification
|
trading limits
|
Heating elements
|
1700 type
|
Element operating temperature 1700℃ is acceptable
|
LeΦ
6-12W type/U type/L type/all kinds of heterotype / stripe shape
|
high temperature electric resistance furnace
|
1800 type
|
Element operating temperature 1800℃ is acceptable
|
|||
1800J type
|
Element operating temperature≥1800℃
|
LeΦ
3-12W type
|
Special,high temperature and high-power electric resistance furnace
|
|
1800T type
|
Element operating temperature≤1800℃
|
LeΦ
3-12W type U type
|
Not oxidized special air high temperature electric resistance furnace
|
|
Thermocouple protecting tube
|
standard type
|
Element heat- resisting temperature≤1700℃
|
Producing all kinds of inside and outside diameter according to customers’ need
|
Thermocouple whose temperature under 1500℃
|
High temperature
|
Element heat- resisting temperature≤1800℃
|
Producing all kinds of inside and outside diameter according to customers’ need
|
Thermocouple whose temperature under 1700℃
|
|
cracker pipe
|
Glass making kiln tube
|
Distinguish by simple pore diplopore
and porous pore
|
Length and aperture is optional
|
Glass kiln
|
MoSi2 powder
|
initial powder
|
Purity ±98% granularity0.4-4um
surface area7.8㎡/ cm
|
Modulate granularity according to customers’ demand
|
All kinds of spare parts of MoSi2
emery cloth, grinding wheel, other ceramics as well as additive
|
Ceramic powder
|
Purity ±90%
|
Modulate granularity according to customers’ demand
|
Physics characters
Bulk density
|
Bending strength
|
Hardness
|
Apparent porosity
|
Drawing water rate
|
Thermal elongation rate
|
Fracture toughness
|
Compressive
Strength
|
5.8g/ cm3
|
350MPa
|
12.0GPa
|
±2%
|
0
|
4%
|
4.5MPa.m1/2
|
650MPa
|