Tib Crystal Copper

Guoxi Manufacturing Tib Crystal Copper hauv Suav teb ntawm pheej yig nqe Yooj yim taw qhia rau tib zaug siv lead ua tooj liab Xwb Crystal tooj liab pas nrig, 8 hli inch, tau ntse tsim siv nws tus kheej tsim kab rov tav nruas khoom siv. Qhov kev ntsuam xyuas pom tau tias tib leeg ...

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Guoxi Manufacturing Tib Crystal Copper nyob rau hauv Suav pheej yig tus nqi

Yooj yim taw qhia rau tib zaug siv lead ua tooj liab

Tib zaug siv lead ua liab pas nrig, 8 hli inch, tau ntse tsim siv nws tus kheej tsim kab rov tav nruas khoom siv. Qhov kev ntsuam xyuas pom tau hais tias lub tshuab ua qaim uas siv tib lub pas nrig nrog daim iav zoo li yuav tau los rau ntawm qhov ntsuas kub ntawm qhov pwm ntawm 1373 ~ 1473 K thiab qhov kev ceev nrawm yog 20μ30mm / min. Tus qauv ntawm crystallization yog [100] thiab lub ntsej muag crystallization yog (200). Cov khoom sib xyaw xim (equiaxed thiab columnar nplej) ntawm lub pas nrig ntim tau tsim thaum cov pwm kub tau qis tshaj qhov ntsuas kub (Tm <1356k) hauv="" qhov="" sib="" zog="" pem="" hauv="" ntej="" thiab="" traction="" tus="" nqi=""> Piv nrog rau cov neeg tsis muaj zog ntawm lub cev tsis muaj zog polycrystal copper rods, lub zog tensile thiab cov qaug zog ntawm lub qwj txwv siv lead ua tau qis los ntawm 8. 82% thiab 91. 62%, feem ntau, thaum lub elongation thiab txo qhov kev cuam tshuam ntawm qhov kev cuam tshuam ntawm kev cuam tshuam los ntawm 24.98 % thiab 3.09%, feem.

Ib qho siv lead ua tooj liab xwb:

CCSC technology nrog tsuas yog ib qho kos rau tooj liab, nrog kev ua haujlwm extraordinary thiab hluav taws xob yam ntxwv. Muaj peb yam ntxwv:

ib zaug xwb siv lead ua tooj liab purity 99.9999%;

b kuj los ntawm 8% mus rau 13% qis tshaj qhov nruab nrab tooj liab;

c. siab toughness, zoo tib yam tooj liab ntswj ntawm ncej 16 uas yog tawg, ib leeg tooj liab ua tau tig rov qab 116 laps.

Cov Cwj Pwm Zoo

Tib lub tshuab ua siv lead ua tau tshem tawm qhov teeb meem ntawm qhov teeb meem tsim ntawm crystalline interface thiaj li nqa tau cov yam ntxwv zoo heev. Nrog rau kev tsim muaj hluav taws xob zoo tshaj plaws nrog rau kev tsim kev zoo nkauj (nrog rau kev elongation nce ntau tshaj 2 zaug), hnyav tseem ceeb hnyav zog (nrog rau qhov txo qhov nqi yuav nce ntau tshaj 4 zaug) whereas nws tseem tsis raug teeb meem los ntawm crystal segregation , qhov roj, kab noj hniav shrinkage thiab siab yob, ntxiv rau nws ua rau lub qhov ci thiab qhov tsis zoo txaus.

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