ʻO ka nānā ʻana o ka Bearing Steel Bar/ Rod
Hoʻohana ʻia ke kila bearing e hana i nā pōpō, nā wili a me nā apo apo. ʻO ka bea ke kaumaha nui a me ka friction i ka wā e hana ai, no laila, pono e loaʻa ka paʻakikī kiʻekiʻe a me ka like ʻole o ka lawe ʻana i ke kila. ʻO nā koi no ka kūlike o ka haku mele, ka ʻike a me ka hāʻawi ʻana i nā inclusions non-metallic, a me ka hāʻawi ʻana i nā carbide o ke kila kila. ʻO ia kekahi o nā māka kila ikaika loa i nā hana kila a pau. I ka makahiki 1976, ISO, ka International Organization for Standardization, i hoʻokomo i kekahi mau helu kila kila i loko o ke kūlana honua, a ua māhele i ke kila amo i ʻehā mau ʻāpana: ke kila paʻa paʻa paʻa, ke kila paʻa paʻa paʻa, ke kila kuhili ʻole, a me ka halihali wela kiʻekiʻe. kila, he 17 helu kila. Hoʻohui kekahi mau ʻāina i kahi kāʻei o ka lawe kila a i ʻole ke kila no nā kumu kūikawā. ʻO ke ʻano o ka hoʻokaʻawale ʻana i ke kila i hoʻokomo ʻia i loko o ka maʻamau ma Kina, ua like ia me ISO, e pili ana i ʻehā mau ʻāpana nui: kiʻekiʻe carbon chromium bearing steel, carburized bearing steel, stainless corrosion resistant bearing steel, and high-temperature bearing steel.
Hoʻohana ʻana i ka ʻauamo hao hao / lāʻau
Hoʻohana nui ʻia ke kila bearing no ka hana ʻana i ke kino ʻōwili a me ke apo o ka ʻōwili ʻana. Pono ke kila e loaʻa ka paʻakikī kiʻekiʻe, ka paʻakikī paʻakikī, ka palena elastic kiʻekiʻe, ka ikaika o ka luhi, ka paʻakikī pono, kekahi hardenability, a me ka corrosion kū'ē i ka lewa smoothing agent no ka mea e loaʻa i ka bearing nā hiʻohiʻona o ke ola lōʻihi, precision kiʻekiʻe, wela haʻahaʻa. , kiʻekiʻe ka wikiwiki, kiʻekiʻe rigidity, haʻahaʻa haʻahaʻa, kiʻekiʻe kapa komo kū'ē, etc. No ka hoʻokō 'ana i luna o ka hana koi, nā koi ma ka kemikala hui uniformity, non-metallic inclusion maʻiʻo a me ke 'ano, ʻO ka nui o ka carbide particle a me ka hoʻopuehu ʻana, decarburization, a me nā mea ʻē aʻe o ka lawe kila. Hoʻokumu pinepine ʻia ka bearing steel ma ke ʻano o ke ʻano kiʻekiʻe, hana kiʻekiʻe a me nā ʻano like ʻole.
