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Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67

China Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67, Find details about China Melting Metal Containers, Alumina Laboratory Containers from Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67

Model NO.
YX220
Lid
Can Produce
Stock
Full Stock
Color
White
Specification
200*62*31 mm
HS Code
8547100000
Model NO.
YX220
Lid
Can Produce
Stock
Full Stock
Color
White
Specification
200*62*31 mm
HS Code
8547100000
Laboratory Test Equipment 1800c Melting Metal Semicircle Containers

Size: 200*62*31 mm

WITH HIGH REFRACTORINESS, GOOD CORROSION RESISTENCE AND CHEMICAL STABILITY ETC PROPERTIES, CERAMIC CRUCIBLES ARE MAINLY USED IN METALLURGY, CHEMICAL, ELECTRONIC, GLASS, PAPER, ETC INDUSTRIES.

AND WE ALWAYS EXPORT TOO MANY CRUCIBLES TO THE FAMOURS UNIVERSITIES AND LABORATORIES

OUR QUALITY CAN PASS THE GERMAN AND JAPAN STANDARD WITH THE CERTIFICATE: DIN43724/DIN43725/DIN40680.


Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67

Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67

Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67
 

NAMECONTENT(%)
Al2O399.3-99.5(99.7)
SiO20.3-0.5
CaO+MgO0.2-0.3
K2O+Na2O0.2-0.35
Fe2O3<0.1
OTHER<0.05
 
NUMBEROD*ID*HML(CC)SHAPEPRICE($)
136*25*5926STRAIGHT1.45
241*35*4140STRAIGHT1.45
324*20.8*50.820STRAIGHT1.16
445*41*6275STRAIGHT2.17
550*46*6090STRAIGHT2.17
660*55*60130STRAIGHT2.75
750*45*140215STRAIGHT8.12
872*55*200450STRAIGHT20.29
9190*180*1242870STRAIGHT65.22
 

NO.

Property

Unit

Alumina

1

Al2O3

%

>99.3

2

SiO2

%

-

3

Density

g/cm3

3.88

4

Water absorption

%

0.01

5

Cold compressive strength

MPa

350

6

20ºC leakage rates

Torr/L.sec

<10-11

7

Twisting in high temperature

mm

0.2 allowed in 1600ºC

8

Bonding in high temperature

 

not bonded in 1600ºC

9

20-1000ºC coefficient ofthermalexpansion

mm.10-6/ºC.m

8.2

10

Thermal conductivity

W/m.k

25

11

Electric insulation strength

KV/mm

20

12

20ºCdirect current

insulation resistance

Ohm/cm

1014

13

High-temperature

insulation resistance

1000ºC MΩ

≥0.08

1300ºC MΩ

≥0.02

14

Thermal shock resistance

 

4 times not cracked in 1550ºC

15

Maximum working temperature

ºC

1800



Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67

Laboratory Test Equipment 1800c Melting Metal Semicircle Containers D67


 
 

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