Astm A815 Stub End 2205 Butt-Well Check Fitty
Ua hoʻohana nuiʻia ia ma ka hana o ka aila a me kaʻimiʻana i ka hau
Eia kekahi, astm A240 GR32750 he mau'āpana kiʻekiʻe a he haʻahaʻa haʻahaʻa a iʻole ka hoʻonuiʻana o ka hoʻonuiʻana i ka'āina. He kūpono kēia alloy 2507 Coil no nā kālepa wela a me nā noi kiʻekiʻe. ʻO Super Duplex 2507 a iʻole Sa240 S32750 he Nickel-molybdenum-molybilnum i hoʻolālāʻia no ka ikaika maikaʻi loa e koi ai a me ke kū'ēʻana i nā noi. Eia kekahi, ua loaʻa iā ia ka paleʻana i ka corrosion maikaʻi loa i nā maʻi inorganc e like me sulfuric acid a me hydrochloric acid. Hoʻohanaʻia ia ma Mechanical a me nā mea hoʻonohonoho hoʻonohonoho a me nā noi e koi ana i ke kū'ēʻana i ke kū'ē. Hāʻawi nā mea kūʻai aku i nā mea kūʻai aku me nā huahana ma nāʻano hana maʻamau e pili ana i keʻano a me ka nui. Nitrogen, chromium a me ka chromium a me nā molybded nui i hopena i ka hopena maikaʻi loa i ka paleʻana i ka crevice crevice a me chorde titting pitting. Hoʻohana pinepineʻiaʻo Super Duplex 2507 i nā mea i hanaʻia ma nā wahi mokulele, nā mea kālepa, nā mea kālepa, ke kālepaʻana, nā mea kūʻai aku.