HtsSPIPE.Nweta ọnụahịaNdinayaAlloy ncharaNdinayaO nwere ike dị elu, mmetụta dị mma siri ike na nke ọma na mpaghara nrụgide obodo na-eguzogide.

O nwere ike dị elu, mmetụta dị mma siri ike na nke ọma na mpaghara nrụgide obodo na-eguzogide.

N'ihi nguzogide Alloy na mejupụtara kemịkalụ gụnyere acid, ntọala na ngwọta na-anọpụ iche, ngwọta sọlsụ s31803 ga-abụ ezigbo mgbakwunye maka ọrụ ndị a.

Nke akara4.7Akwụsị Ọgwụ, Ọgwụgwụ Laut "269Hụrụ Lsaw EFW
Ekekọrịta:
Njuputa

Maka ọtụtụ ngwa ebe 300 usoro nchara nchara bụ susceptide na chloride nrụgide cracking cracking, 2205 Duplex Duplex stex steel bụ ihe ngwọta-kacha mma. Mgbasa nrụgide corrosion na-aputa mgbe a na-enweghị igwe na-enweghị ego mgbe a na-etinye nrụgide tensile mgbe ha nọ na ngwọta nwere chlorides. Oursetures dị elu na-abawanye ma ọ bụrụ na a na-enweghị igwe anaghị agba nchara iji mesie ike cracking.

Anyị bụ onye nrụpụta nke igwe anaghị agba nchara gburugburu, kpụrụ kpụrụ na Rebur, anyị na-enye ihe mgbochi ndị dị ka 3047. Anyị nwere mpako iji nwee nnukwu ọrụ nchara dị na mba ahụ.

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