0102030405
Paʻa kiʻekiʻe ʻo Martensitic stainless steel ʻoihana welded paipu
He kila kuhiliʻi Austenitic ʻole a me ka corrosion 409
Mechanical waiwai: 409 kuhiliʻole kila i maikai formability a weldability, a ua kūpono no nā noi e koi kulou ana, olokaa a welding.
Noi: Hoʻohana pinepine ʻia ka 409 stainless steel i nā ʻōnaehana hoʻopau kaʻa, nā mea hana hale, nā mea hoʻonani hale a me nā māla ʻē aʻe.
Paʻakiki kiʻekiʻe Martensitic stainless steel 410
Hoʻohui: ʻO 410 stainless steel kahi ʻano o ka martensitic stainless steel, kahi i loaʻa i kahi ʻano kalapona kiʻekiʻe (a hiki i 0.15%) a me kahi haʻahaʻa chromium haʻahaʻa (e pili ana i 11.5-13.5%). ʻO kēia ʻano hana e hiki ai i ka 410 kila ke mālama ʻia i ka wela e hoʻomaikaʻi ai i nā waiwai mechanical.
Mechanical waiwai: 410 kuhiliʻole kila he kiʻekiʻe ikaika a me ka paakiki, i kūpono no nā noi e pono e ku i kiʻekiʻe mechanical stress.
Hoʻohana: Hoʻohana pinepine ʻia ʻo 410 stainless steel i nā mea hana, nā ʻāpana mechanical, nā paila a me nā kiwi a me nā noi ʻē aʻe e koi ai i ka ikaika kiʻekiʻe a me ka paʻakikī.
Nā mea maʻamau a me nā ʻokoʻa ma waena o 409 a me 410
Ka helu maʻamau: He kila kila ʻelua, nona ke kūpaʻa corrosion a kūpono no ka hoʻohana ʻana i nā ʻano kaiapuni.
ʻokoʻa:
Alloy haku mele: 409 he austenitic stainless steel, aʻo 410 he martensitic stainless steel.
ʻO ka maʻiʻo kalapona: He haʻahaʻa ko ka 409 maʻiʻo kalapona, aʻo ka 410 he ʻoi aku ka nui o ke kalapona.
ʻO ka maʻiʻo Chromium: Loaʻa iā 409 kahi maʻiʻo chromium kiʻekiʻe, aʻo 410 ka haʻahaʻa haʻahaʻa.
Mechanical waiwai: 409 ka haʻahaʻa ikaika a me ka paʻakikī, aʻo 410 ka ikaika a me ka paʻakikī.
Nā wahi noi: 409 kūpono no nā ʻōnaehana hoʻopau kaʻa, a me nā mea ʻē aʻe, ʻoiai ʻo 410 kūpono no nā mea hana a me nā ʻāpana mechanical.
Ke koho ʻana i kēia mau mea kila kila ʻelua, pono e hoʻoholo ʻia nā mea e hoʻohana ai e like me nā pono noi kikoʻī a me nā kūlana kaiapuni. inā makemake ʻia ka ikaika kiʻekiʻe a me ka paʻakikī, hiki ke koho ʻia ke kila kila 410.
