Tienda de QINSHUAI zhengzhou shibo nonferrous metals products Co.,ltd

Viernes 28 noviembre 2008

Brand:W3101 W3102 W34 W1 W2 Content:W3 W34 W2:W≥99.929% Character and usage: W3101:twist wire;it has good character and endurance.Second crystal temperature ≥1950℃,mainly used as filament wire in halogen filament,high temperature Colour filament,twist filament,white...

Viernes 28 noviembre 2008

Types and specs Type Dia Min max Black tungsten pole swaged 2.5 11.0 Black tungsten pole straighted 0.8 3.0 Ground tungsten pole 0.8 10.0 Brand and W content Brand WAL1 WAL2 W content ≥99.95% ≥99.95% Usage:manufacture tungsten wire,frame of grid,elicit wire,bracket,unsag...

Viernes 28 noviembre 2008

Tungsten coils are metal products made of tungsten wires.They have some properties,such as high corrupt-resistant,better high-temp properties and stability,long use life. Brand:W1 Specification(0.5-0.81)mm×pcs Used for mirror making,aluminum vapor deposition on plastics. Brand:WAL1...

Viernes 28 noviembre 2008

Chemical content(%) Density(g/cm3) ResistanceμΩ/cm IACS(%) HB Brand Cu impurity W Cu-W50 50±2 0.5 11.85 3.2 54 1128 Cu-W55 45±2 0.5 12.30 3.5 49 1226 Cu-W60 40±2 0.5 12.75 3.7 47 1337 Cu-W65 35±2 0.5 13.30 3.9 44 1520 Cu-W70 30±2 0.5 13.80 4.1 42 1716 Cu-W75 25±2 0.5 14...

Viernes 28 noviembre 2008

High density tungsten alloys are materials with a high tungsten content and low amount of Nife or NiCu. Density:16.5-19.0g/cm3. Intensity of tention:700-1000Mpa. Good machinability. Used for mass baiancing and shield materials in watches,sports facilities and oils,space flight and...

Sábado 01 noviembre 2008

Brand:W3101 W3102 W34 W1 W2 Content:W3 W34 W2:W≥99.929% Character and usage: W3101:twist wire;it has good character and endurance.Second crystal temperature ≥1950℃,mainly used as filament wire in halogen filament,high temperatureColour filament,twist filament,white...

Martes 07 octubre 2008

we can provide you with very good tungsten wire.And we are looking for long term parter.For further information,please contact us.This offer will be effective at any time you see it.Ubicación : , 450042 zhengzhou, Persona a contactar : James Qin, +86 371 67823373

Martes 07 octubre 2008

we can provide you with high quality Tin Dioxide electrode.For further information,please contact us.This offer will effective for a long time.You can contact us at any time you see this offer.Ubicación : , 450042 zhengzhou, Persona a contactar : James Qin, +86 371 67823373

Martes 07 octubre 2008

1.Other specifications available such as ￠120-￠214mm(out diameter)and 100-400mm(high). 2.Density>9.8g/cm3,working temperature>1100℃ 3.Used for metallurgy and machinery industry. 4.Package:In wooden box wrapped by waterproof paper each. 5.This offer will be effective...

Martes 30 septiembre 2008

Tungsten Copper(Cu-W) Alloy is the composite of Tungsten and Copper which owe the excellent performance of Tungsten and Copper.It is used widely in such industries as engine,electric powder,electron,metallurgy,spaceflight and avigation. Properties:1.Better heat resistant;2.Better...