Alumina ceramic beads for PWHT
alumina ceramic beads for PWHT is made by special way,the density is higher,made by special material of 95% alumina,in this way,the heat treatment is better.
Precise Mold control so that the tolerance is strict
Technical data
Density 3.65-3.7g/cm3
Alumina content 95%
Hardness(Mohs) 9
Rockwell hardness(HRA) over 75
Compression strength : 2000 MPa
Safety working temperatures : over 1500
Thermal Conductivity 23 W/mK
Flexural Strength 340 Mpa
Properties: High density, good apprearance and high alumina content, excellent thermal condictivity and heat
transfer, excellent insulating property and higer surface finish and good unifomity ,resistance against thermal
shock and mechanical abuse.
Application: This special sintered alumina ceramic beads as components of ceramic pad and channel heaters can be
used for pre and post-heaters welding applications,Welding process, stress-relieving, pre-heating & post heating,
ship-building, other resistance-heating environment
All flexible ceramic pad heaters are constructed of 80/20 Nickel/Chrome multi-strand wire, insulated with
interlocking sintered alumina pink ceramic beads, nickel cold tail wire, and two Male Camlocks.
Contact : chen jack, 86 21 33876960
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of Alumina ceramic beads for PWHT Search in a category : Everything else / Bulk Search in a category : beads, alumina, pwht, ceramic |
Thursday, November 07, 2013
Quantity : 200000pcs - Price : negotiated
Thermal insulation material The newest and advanced insulation material developed in 2012, thermal conductivity can be 0.0045W/m.k, thickness is 7-20mm, save much cost and enhance efficiency immensely, harmlessly used 50 years without ODS and glass fiber! Outline: VIP vacuum...
Rapture Industrial Co.,Ltd.
- 200070 - Shanghai
- 862162162623
Thursday, December 12, 2024
Quantity : 1 set - Price : USD 1000-10000
Product Details Basic Info. Model NO.: YTBSeries Embossing Structure: Rotary Letterpress Certificate: CE Guarantee: One Year for Free, Long Life Service Export Markets: Global Additional Info. Trademark: LISHENG Packing: Stretch Film Packed Standard: CE Origin: China HS Code...
Lisheng Printing & Packaging Machinery Co.,Ltd.
- 325409 - Wenzhou,Zhejiang
- +15 0 58 36 36 68
Saturday, August 20, 2016
Quantity : MOQ:1piece - Price : $145/meter
Quick Details FOB Price: US $240 - 340 | Get Latest Price $340.002 - 4 $240.00>=5 Min.Order Quantity: 2 Piece/Pieces Supply Ability: 10000 Piece/Pieces per Month Port: guangzhou Payment Terms: L/C,D/A,T/T,Western Union Type: Other Home Decor Place of Origin: Guangdong...
Songtao Artificial Tree Co., Ltd.
- 510000 - Baiyun District
- 86 18898642060