Ceramic 220kv Insulator Hollow Bar Tube with Thread Made in Mullite

Price $0.06 Compare
Min Order 2000 Pieces
Availability In Stock
Shipping From Shandong, China
Popularity 375 people viewed
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Qingdao Western Material Technology Co Ltd

VIP   Audited Supplier 4 years
Profile Certified by SGS/BV
CH
CCC, ISO9001
Far Outside Heating Tube
Mullite
Heating Wire
Tubular
White/Customized Color
Normal/Polished
Customized
WMT
Carton (or Customized)
Custumized
China
Product Description
The Mullite Ceramic tube with thread for heating lamps or heating equipment is made in Mullite.

Feature:
High Wear-Resistance, Isulated,  Thermostability, Corrosion Proventive

Size, Color, Shape: Customized.
 
Performance for parts made in different materials
Item IndexUnitSteatite Zirconia95 Al2O399 Al2O3
Physical Characteristics    Density     g/cm32.75.93.63.85
Water absorption     %0000
Sintering temperatureºC1300165016701690
Mechanical CharacteristicsHardness  HV1300140016001700
Rupture strength4pt>1100>11000>2900>3500
Compression strengthKgf/cm218000250002500030000
Thermal Characteristics  Max. operation Temp.ºC1100160014001500
Linear expansion coefficient  10-6/ºC, 0-1000ºC6107.88
Heat resistance impactT (ºC)110350220200
Thermal conductivity W/m.k1532231
Electrical Characteristics Valume resistivityΩ.cm>1012>1012>1012>1012
Insulation Demage StrengthKT/m20151618
Dielectric constant1MHz ( E )5.812.59.0-109.2-10.5

Production Line:

Packaging:

Company Advantage:

Good service and cooperation, reasonable price, customer-trusted quality.

FAQ:
Q: How long is your delivery time?
A: Generally speaking, two weeks according to the quantity.
 
Q: Do you provide samples? 
A: Yes, we could provide the sample free of charge.
 
Q: What is your payment terms?
A: 30% T/T in advance, 70% T/T before shipment. Or irrevocable sight LC. After stable cooperation experience, we would offer better payment condition.

Q: How can I place an order?
A: You can do it through email, wechat, whatsapp, skype.

Q: How do you take care when your clients received defective products?
A: If there are some defective items more than percentage that both sides agreed in the PI or SC, we usually credit to our customer or replace in next shipment.

If you have any request for other information or assistance, please feel free to let us know. Thanks.
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