Khawv koob Ntawm Choj Hlau Phaj

Cov pa roj carbon steel siv hauv kev tsim choj muaj A3q rau riveting choj qauv thiab 16q rau vuam choj qauv; Tsawg alloy steel rau choj qauv yog 12Mnq, 12MnVq, 15MnVNq, 16Mnq thiab hais txog. Qhov saum npoo ntawm tus choj steel phaj yuav tsum tsis txhob muaj kab nrib pleb, npuas, nti, folds, inclusions, thiab steel yuav tsum tsis txhob muab txheej. Qhov tsis xws luag ntawm tus choj steel phaj raug tso cai kom ntxuav, thiab qhov tob tu yuav tsum tsis txhob ntau tshaj li ib nrab ntawm cov thickness kam rau ua ntawm cov hlau los ntawm qhov loj, thiab cov thickness yuav tsum tau lav, thiab qhov chaw tu yuav tsum du. tsis muaj ntug.

Cov phaj hlau no kuj muaj ntau qhov zoo, nws txoj kev tsim kho yog ceev, thiab yooj yim heev, tsis tas yuav ua kom cov ntu loj thiab qhov hnyav ntawm cov tswv cuab ntxiv. Thiab nws qhov kawg anchorage yog ib qho tseem ceeb heev, yog tias tsis ua haujlwm zoo, nws yuav ua rau muaj qhov tshwm sim avulsion, ib qho tsis ua haujlwm.

Ntxiv mus, thaum cov khoom qub yog nyob rau hauv lub xeev ntawm kev ntxhov siab, nws yog tsim nyog los siv lub unloading txoj kev, yog hais tias qhov kub ntawm lub hauv paus yog qis dua tsib degrees Celsius, kev siv cov hlau bonding txoj kev yuav tsum tau supplemented los ntawm cov cua kub ntsuas kom ceev. nce curing. Kev tsim kho lub sijhawm tsis zoo ntawm cov pob qij txha yog qhov nyuaj rau kev cuam tshuam nrog, yog li nws yog qhov tsim nyog los siv txoj hauv kev amplitude modulation hauv zos, thiab txuas rau hauv qab ntawm lub nqaj ua ntej. Thaum tsim nyog tus nqi ntawm txhuas yog ntxiv rau choj steel phaj, nto ntawm slab thiab cov khoom tiav yog ib qho yooj yim los tsim cov kab nrib pleb. Kev ceev faj yuav tsum tau them rau cov txheej txheem sib txuam ntawm kev nqus nrawm, dej txias thiab ncaj qha kub ntawm kev nruam casting.

Choj steel phaj yog tsuas yog siv rau kev tsim kho tsheb ciav hlau Choj, txoj kev loj, choj hla hiav txwv thiab lwm yam. Nws yuav tsum muaj lub zog siab, toughness thiab tiv taus lub load thiab cuam tshuam ntawm dov Tshuag, thiab kom muaj kev qaug zog zoo, muaj qee yam tsis tshua muaj kub toughness thiab atmospheric corrosion kuj. Welded choj steel kuj yuav tsum muaj qhov zoo weldability thiab qis qis rhiab heev.

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