I-Cold Rolled Black Annealed Square Tube

Ityhubhu eMnyama eQhubekileyo eQiniweyo eQinisiweyo yesikwere yeFanitshala yentsimbi kunye noLwakhiwo

Imathiriyeli ye-Black Iron Square Tube yintsimbi epholileyo eqengqelekayo ngomtya wentsimbi enobunzima obuyi-0.6mm ukuya kwi-2.0mm.Xa umtya wentsimbi epholileyo ufudunyezwa kwiqondo lobushushu le-annealing, umbala womphezulu uya kuba mnyama ngenxa yokunxibelelana nobushushu obuphezulu nomoya.Kwakhona kuthiwa ityhubhu epholileyo eqengqelekayo emnyama ene-anealed esetyenziswa ngokubanzi kwisakhiwo sentsimbi.

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