Loaʻa nā mea hoʻohana wili kiʻekiʻe kiʻekiʻe i ka wiliwili kiʻekiʻe——duplex stainless steel strip electroslag welding product introduction

I loko o ka duplex stainless steel (DSS), ka austenite phase a me ka ferrite phase mooolelo no ka hapalua o ka hoʻonā paʻa paʻa, a loaʻa i nā ʻano ʻano hana ʻelua.ʻAʻole wale ia e hoʻopaʻa i nā hiʻohiʻona o ka ferritic stainless steel, e like me ka conductivity thermal nui, liʻiliʻi linear expansion coefficient, kū'ē i ka pitting corrosion a me ka crevice corrosion, a me ka chloride stress corrosion, akā maikaʻi nō hoʻi ka paʻakikī, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa hoʻololi a me ke kū'ē i ka intergranular corrosion. o ke kila kuhiliʻole austenitic.Me ka hana maikaʻi a me nā pono ʻē aʻe, hoʻohana nui ʻia i ka petrochemical, paʻi ʻana a me ke kala, ʻenehana moana, ʻoihana meaʻai a me nā ʻoihana hana pepa.

Me ke ʻano o ka hoʻonui ʻana i ka nui o nā mea hana ʻenehana hou a me ka hōʻemi ʻana i nā kumukūʻai hana, hana nui ʻia kekahi mau mea nui e ka uhi ʻana i nā papa duplex stainless steel corrosion-resistant ma luna o nā substrate kila haʻahaʻa.

Hoʻohana nui ʻia ke kaʻina hana hoʻoneʻe electroslag i ka hana ʻana ma muli o kona ʻano wili paʻa, kiʻekiʻe kiʻekiʻe o ka automation, a me ka hana kiʻekiʻe.

Papa 1 GDS-2209 lipine haku mele

Papa 2 GDS-2209&GXS-E330 waiho metala haku mele

Papa 3 GDS-2209&GXS-E330 ka ho'āʻo kūʻē ʻana i ka ʻino

GDS-2209&GXS-E330 wiliwili kiʻi bead

GB/T 4334.E kiʻi intergranular corrosion kiʻi