Cookie Img
Call Us+8615053652703
Home » Products » SiC Heating Element » SIC Heating Element

SIC Heating Element

SIC Heating Element
Send Inquiry
Product Code : sic heating element 4
Brand Name : sichuang
Price And Quantity
  • Minimum Order Quantity
  • 10
  • Unit of Measure
  • Piece/Pieces
  • Price Range
  • 20 - 200 USD ($)
Product Specifications
  • Product Name
  • sic heating element
  • Product Type
  • heater pipe
  • Material
  • silicon carbide powder
  • Color
  • black
  • Application
  • ceramic kiln, furnace
  • Shape
  • heater pipe
  • Density
  • 3020 Kilogram per cubic meter (kg/m3)
  • Hardness
  • 9.1
Product Description

Sic heating elements are made from quality green SiCpowder, which added to some additivies according to the materials proportion.Silicon carbide heating elements are non-metallic products. Compared withmetallic heating elements, they have a series of characteristics, such ashigher temperature, antioxidation, anticorrosion, increase temperature fast,low coefficient of thermal expansion and so on. Therefore, they are widely usedin electronic and magnetic material, ceramics, metallurgy industry and so on.

Sic heating elements Specifications and Resistance Range

(d) Diameter

(L)Length of Hot Zone

(L1) Length of Cold Zone

(L) Overall Length

(d) Resistance

8

100-300

60-200

240-700

2.1-8.6

12

100-400

100-300

300-1100

0.8-5.8

14

100-500

150-350

400-1200

0.7-5.6

16

200-600

200-350

600-1300

0.7-4.4

18

200-800

200-400

600-1600

0.7-5.8

20

200-800

250-600

700-2000

0.6-6.0

25

200-1200

250-700

700-2600

0.4-5.0

30

300-2000

250-800

800-3600

0.4-4.0

35

400-2000

250-800

900-3600

0.5-3.6

40

500-2700

250-800

1000-4300

0.5-3.4

45

500-3000

250-750

1000-4500

0.3-3.0

50

600-2500

300-750

1200-4000

0.3-2.5

54

600-2500

300-250

1200-4000

0.3-3.0

The influence of operating temperature and surface load on the heater surface in a different atmosphere

Atmosphere

(℃)

Furnace Temperature

w/cm2

Surface Load

the influence on the heater

Ammonia

1290

3.8

the action on SiC produces and destroys the protection film of SiO2

Carbondioxide

1450

3.1

corrode SiC

Carbo Monoxide

1370

3.8

absorb carbon powder and influence the protection film of SiO2

Haloaen

704

3.8

corrode sic and destroys the protection film of SiO2

Hydrogen

1290

3.4

the action on SiC produces and destroys the protection film of SiO2

Nitrogen

1370

3.1

the action on SiC produces insulating layer of silicon nitride

Sodium

1310

3.8

corrode SiC

Sulphur Dioxide

1310

3.8

corrode SiC

Oxygen

1310

3.8

SiC oxidized

Water Vapour

1090-1370

3.1-3.6

the action on sic produces hydrate of silicon

Hydrocarbon

1370

3.1

absorb carbon powder resulted in hot pollution


 

 


Trade Information
  • FOB Port
  • Qingdao,China
  • Payment Terms
  • Paypal, Western Union, Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C), Cheque, Cash in Advance (CID), Cash Advance (CA)
  • Supply Ability
  • 1000 pieces Per Month
  • Delivery Time
  • 15 Days
  • Sample Available
  • Yes
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Packaging Details
  • plywood cases with shockproof material
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India

WEIFANG SICHUANG CERAMICS CO. LTD
X