Dab tsi yog qhov ua tau zoo ntawm cov hlau lead - tin alloys?

1. Lead - tin alloy muaj kev ua haujlwm ruaj khov, qis melting point, zoo fluidity thiab me me shrinkage.

2. Cov hmoov txhuas - tin alloy muaj cov nplej zoo, zoo toughness, haum hardness thiab softness, du nto, tsis muaj xuab zeb qhov, tsis muaj qhov tsis xws luag, tsis muaj kab nrib pleb, thiab zoo polishing thiab electroplating cuam tshuam.

3. Lead - tin alloy centrifugal casting muaj kev ua tau zoo thiab tawv, thiab tuaj yeem nrum precision qhov chaw nrog cov duab nyuaj thiab nyias phab ntsa, thiab qhov chaw ntawm cov castings yog du.

4. Lead - tin alloy khoom tuaj yeem kho qhov chaw: electroplating, txau, pleev xim.

5. Cov hmoov txhuas 6865+5+56767676767676767676767676767676767676767676767 muaj cov qauv siv roj ua kom nruj me me, thiab tus ncej - ua tej yam tsis xws muaj ob peb.

Nyob rau hauv cov kua qaub electrolyte ntawm yooj yim complex ions, cov hlau lead - tin alloy yuav co - tso rau ntawm ib tug tsawg tam sim no ceev, thiab cov hlau lead - tin alloy txheej muaj ib tug tsawg porosity tshaj cov hlau lead thiab tin txheej ntawm tib thickness. Cov hlau lead - tin alloy muaj 60 % tin thiab 40% txhuas muaj qhov qis tshaj eutectic point ntawm 183 degree, thiab nws cov kev ua tau zoo soldering yog deb tshaj ntawm cov ntshiab tin plating. Yog li ntawd, nws tau siv dav hauv aerospace, hluav taws xob thiab hluav taws xob kev lag luam. Kev ua haujlwm ruaj khov, qis melting point, zoo fluidity thiab me me shrinkage. Cov nplej zoo, zoo toughness, haum hardness thiab softness, du nto, tsis muaj xuab zeb qhov, tsis muaj qhov tsis xws luag, tsis muaj kab nrib pleb, zoo polishing thiab electroplating nyhuv.