PapaH11 kilahe ʻano kila hana hana wela i hōʻike ʻia e kona kūpaʻa kiʻekiʻe i ka luhi wela, ka paʻakikī maikaʻi loa, a me ka paʻakikī maikaʻi. No ka ʻōnaehana hoʻolālā kila AISI/SAE, kahi e hōʻike ai ʻo "H" iā ia he kila hana hana wela, a ʻo "11" ke hōʻike nei i kahi ʻano kikoʻī i loko o kēlā māhele.
H11 kilaʻO ka maʻamau, loaʻa nā mea e like me chromium, molybdenum, vanadium, silicon, a me ke kalapona, a me nā mea ʻē aʻe. Hāʻawi kēia mau mea hoʻohuihui i kona mau waiwai i makemake ʻia, e like me ka ikaika wela kiʻekiʻe, ke kū'ē ʻana i ka deformation i nā mahana kiʻekiʻe, a me ke kū'ē maikaʻi ʻana i ka ʻaʻahu. Hoʻohana pinepine ʻia kēia papa kila i nā noi kahi i hoʻokomo ʻia ai nā mea hana a me nā make i nā mahana kiʻekiʻe i ka wā o nā hana, e like me ka forging, extrusion, die casting, a me nā kaʻina hana stamping wela. Ua ʻike ʻia ke kila H11 no ka mālama ʻana i kona mau waiwai mechanical a hiki i nā mahana kiʻekiʻe, e kūpono ai no nā noi hana wela koi.
Ma keʻano holoʻokoʻa, ka mākaH11 kilaua waiwai ʻia no kona hui pū ʻana o ka paʻakikī, ke kūpaʻa ʻana i ka luhi wela, a me ka paʻakikī, e lilo ia i koho makemake ʻia no nā noi ʻoihana like ʻole e pili ana i nā mahana kiʻekiʻe a me nā pilikia mechanical.
Ka manawa hoʻouna: ʻApelila-08-2024