Hoʻokumu ʻia ka hoʻokaʻawale ʻana o nā paipu kila kalapona i kā lākou ʻike kalapona a me nā waiwai kino a me nā ʻano mechanical. Aia nā māka like ʻole o nā paipu kila kalapona, kēlā me kēia me nā hoʻohana kikoʻī a me nā noi. Eia ka hoʻokaʻawale ʻana a me ka hoʻohana ʻana i nā paipu kila kalapona:
Nā paipu kila kalapona maʻamau:
Ke kila kalapona haʻahaʻa: Loaʻa i kahi maʻiʻo kalapona o ≤0.25%. He haʻahaʻa ka ikaika, ka plasticity maikaʻi, a me ka paʻakikī. He kūpono ia no ka hana ʻana i nā ʻāpana welded structural, nā ʻāpana non-stress-bearing i ka hana ʻana i nā mīkini, nā paipu, nā flanges, a me nā mea hoʻopaʻa like ʻole i ka turbine a me ka hana boiler. Hoʻohana ʻia ia i nā kaʻa, nā tractors, a me nā mīkini hana maʻamau no nā ʻāpana e like me nā kāmaʻa wāwae lima, nā lever shaft, a me nā pahu pahu pahu.
ʻO nā paipu kila kalapona haʻahaʻa:
Hoʻohana ʻia ke kila haʻahaʻa haʻahaʻa me ke kalapona ʻoi aku ma mua o 0.15% no nā lāʻau, nā puʻu, nā sprockets, a me kekahi mau poʻi plastik. Ma hope o ka carburizing a me ke kinai ʻana, hāʻawi ia i ka paʻakikī kiʻekiʻe a me ke kūpaʻa maikaʻi. He kūpono ia no ka hana ʻana i nā ʻāpana kaʻa a me nā mīkini e koi ai i ka paʻakikī kiʻekiʻe a me ka paʻakikī.
ʻO nā paipu kila kalapona waena:
ʻO ke kila kalapona me kahi maʻi kalapona o 0.25% a 0.60%. ʻO nā papa e like me 30, 35, 40, 45, 50, a me 55 no ke kila kalapona waena. ʻOi aku ka ikaika a me ka paʻakikī o ke kila kalapona haʻahaʻa, kūpono ia i nā ʻāpana me nā koi ikaika kiʻekiʻe a me ka paʻakikī waena. Hoʻohana maʻamau ia i nā mokuʻāina i hoʻopau ʻia a i hoʻohālikelike ʻia no ka hana ʻana i nā ʻāpana mīkini like ʻole.
Loaʻa kēia mau ʻano like ʻole o nā paipu kila kalapona i nā noi i nā ʻoihana e like me ka hana ʻana i nā mīkini, kaʻa, ka turbine mahu a me ka hana boiler, a me ka hana mīkini maʻamau. Hoʻohana ʻia lākou no ka hana ʻana i kahi ākea o nā ʻāpana a me nā ʻāpana me nā ʻano mechanical a me ke kino, e mālama ana i nā pono ʻoihana like ʻole.
Ka manawa hoʻouna: Jan-04-2024