Yintoni eyahlukileyo intsimbi ebuleweyo kunye nentsimbi yeRimmed !!!

Intsimbi ebuleweyoyintsimbi ethe yakhutshwa yityhefu ngokupheleleyo ngokudityaniswa kwe-arhente phambi kokuba yenze ukuba kungabikho tshintsho lwerhasi ngexesha lokuqina. Ibonakaliswa yinqanaba eliphezulu le-homogeneity yeekhemikhali kunye nenkululeko kwi-porosities yegesi.

https://www.shdhforging.com/lap-joint-forged-flange.html

https://www.shdhforging.com/lap-joint-forged-flange.html

 

Intsimbi ebulewe ngokwesiqingatha ubukhulu becala iyintsimbi edityanisiweyo, kodwa icarbon monoxide ishiya umngxuma wohlobo lwe-porosity esasazwe kuyo yonke ingot. I-porosity iphelisa umbhobho ofunyenwe kwintsimbi ebuleweyo kwaye yandisa isivuno malunga ne-90% ngobunzima. I-Semi-killed steel isetyenziswa ngokuqhelekileyo kwintsimbi yesakhiwo kunye nomxholo wekhabhoni phakathi kwe-0.15 kunye ne-0.25% yekhabhoni, kuba iqengqiwe, evala i-porosity.

https://www.shdhforging.com/lap-joint-forged-flange.html

Intsimbi enerim, eyaziwa ngokuba yintsimbi esemgangathweni yokuzoba, ayinayo i-agent encinci ye-deoxidizing eyongezwe kuyo ngexesha lokuphosa elibangela ukuba i-carbon monoxide ivele ngokukhawuleza kwi-ingot. Oku kubangela imingxunya emincinci kumphezulu ethi kamva ivalwe kwinkqubo yokuqengqeleka eshushu. Uninzi lwensimbi ene-rimmed lunomxholo wekhabhoni ongaphantsi kwe-0.25%, umxholo we-manganese ongaphantsi kwe-0.6%, kwaye awuxutywanga ne-aluminium, i-silicon, kunye ne-titanium.

https://www.shdhforging.com/lap-joint-forged-flange.html


Ixesha lokuposa: Jul-30-2021

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