Laugh "od: 1 \ / 2" "~ 48" "
ʻO nā māka 309 \ / 309s he mau mea hoʻokūkūʻo Austenititic Chromium-Nickel i hoʻohana pinepineʻia i nā noi noi kiʻekiʻe. Ma muli o keʻano o ka chromium kiʻekiʻe a me nā mea hoʻonaninani, papa 309 \ / 309s paila nui loa i ka corrosition 309ʻO nā kaula kīwaha keleawe he nui i nā mea kanu austenitic i hanaʻia i nā kaula kaula ʻO nā mea kila he 309 i hoʻopaʻaʻia i nā pūʻali koa 30 no ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa a me nā wahi kūpono. Hoʻopiliʻia, 309ʻO ka kilokiloʻoi aku ka maikaʻi o ka cheellent Ua hoʻohanaʻia ka alloy i nā'āpana o ka nui, nā moku kiʻekiʻe, nā kīʻaha kiʻekiʻe, nā kelepona a me nā pahu pahu pahu ahi.
ʻO kahi pūpū i hoʻopaʻaʻia i ka'āpanaʻekolu a me ke kūʻokoʻa me kaʻole o nā mea i hoʻopiliʻia; nā palaoa, nā wahia kūlohelohe a me nā hao; e'ākoakoaʻia e kekahi mana hou,ʻo ka mea kūpono. Pono nā mana kūikawā i ke koho a me ke noiʻana o nā mea a pau i loaʻa i nā mea āpau e loaʻa ai kahi paʻa.
ʻO ke kīwīʻo Steelless Steel 304 Welded i hōʻike waleʻia e hōʻike wale i ke kū'ēʻana i ke kū'ēʻana i ka corrosion a me nā mea hana a me nā mea hana ma loko Hiki i nā Astm A312 T304 SEP34 Seamless & SS 304 Erw Pipes e pili ana i ka corrosion i mua o ka hoʻemiʻana i nā'āpana i hala
Ua hanaʻia nā momona o ka pīpī 304 ʻO kēia mau mea hoʻopiʻi S30400 e hoʻohana ana i ka hoʻohanaʻana i nā mīkini loea a me nā kaʻina hana, e hōʻoiaʻiʻo ana e kūpono a hilinaʻi lākou.