Hangzhou Ualloy Material Co., Ltd. >> Glass Sealing Alloy Wire 4j29

Glass Sealing Alloy Wire 4j29

Glass Sealing Alloy Wire 4j29
Supplier: Hangzhou Ualloy Material Co., Ltd.
Price: US $ 18-18.2Kilogram
Min Order: 20Kilograms
Quantity::
Trade Terms: FOB,CFR,CIF
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Product Specifications

Prod Model: 4J29
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Condition: Bright
Density: 8.17 g/cm3
Thermal Expansion Coefficient (20~300oc): 5.0*10-6 /Oc
Thermal Expansion Coefficient (20~450oc: 5.2*10-6 /Oc
Curie Point: 430oc
Volume Resistivity (20oc): 46ohm.Cm
Thermal Conductivity: 20.3W/M. Oc
Hardness(Temper Rolled): 230 Hv
Packing Detail: Coil (Plastic Spool) + Compressed Ply-Wooden Case
Certification: ISO9001
Product Type: Wire
Carbon Content: Low Carbon
Material: Nicofe

Product Description


1.Description
   Glass sealing alloy is one kind of alloy whose gas expansion coefficient is very close to the sealing glass expansion  coefficient.
     
        Chemical Content(%)
       

Mn

Ni

Co

C

Si

P

S

Fe

 0.25

29.1

17.3

0.015

0.12

0.006

0.005

Bal

 
         Mechanical Properties 
            

Density

8.17 g/cm3

Thermal Expansion Coefficient (20~300ºC)

5.0*10-6 /ºC 

Thermal Expansion Coefficient (20~450ºC)

5.2*10-6 /ºC 

Curie Point

 430ºC

Volume Resistivity (20ºC)

46μΩ.cm

Thermal Conductivity

20.3W/m. ºC 

 
 


Temper  rolled
As  annealed
Yield  Strength695 Mpa315 Mpa
Tensile  Strength780 Mpa520 Mpa
Elongation5%24%
Hardness230 HV48 HV

 
4. Packing detail
 
 1). Coil (plastic spool) + compressed ply-wooden case + pallet 
 2). Coil (plastic spool) + carton + pallet  
 5. Products and services
 
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;
Hangzhou Ualloy Material Co., Ltd is a high-tech enterprise which specialized in making all kinds of alloy strip such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy for exhaust purifier.

HangZhou Ualloy Material Co., Ltd have a full production line from melting, surface cleaning, rolling and slitting, full set of testing machine and can meet all kinds of technical requirement from customer. Our product is widely used in heating equipment, big steel mill, mineral, electrical equipment, food machinery, auto industry, aerospace industry. Our product not only is popular in domestic market, but also been exported to all over the world.

Our company aims to be the best-quality alloy strip producer in the world. We insist on developing the more advanced alloy strip technology, to serve all the customer, improve people's living level, make a more green earth in the future.

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