ʻO ka mea hōʻike paʻakikī ʻo Brinell kahi mea hoʻāʻo paʻakikī multi-purpose e hiki ke hana i ʻekolu mau hoʻāʻo paʻakikī o Brinell, Rockwell a me Vickers, a me ka ikaika hoʻāʻo ʻehiku pae, hiki ke hoʻokō i nā koi o nā mea hoʻohana no nā hoʻokolohua like ʻole.Maʻalahi e hana, kiʻekiʻe ka hoʻāʻo maikaʻi, hilinaʻi a paʻa, me ka hoʻokele waiwai maikaʻi a me ka practicability.E hoʻoholo i ka paʻakikī o Brinell, Vickers a me Rockwell o nā metala ferrous, nā metala non-ferrous a me nā carbide cemented.Hiki iā ia ke ana i ka paʻakikī o Brinell o ka hoʻolei ʻana, ke kila annealed, ke kila maʻamau, nā metala non-ferrous a me nā alloys palupalu;ʻO ka paʻakikī o Rockwell o nā mea wela e like me ke kinai ʻana a me ke kinai ʻana a me ka hoʻoulu ʻana;nā papa nitriding, nā seramika, nā papa lahilahi, nā ʻāpana metala, nā papa electroplating, a me nā ʻāpana liʻiliʻi ʻo Vickers paʻakikī.

Nā hiʻohiʻona:

Hoʻokumu ʻia ka huahana e kahi kaʻina hana hoʻoheheʻe ʻana a ua hana ʻia i kahi mālama ʻelemakule lōʻihi.Ke hoʻohālikelike ʻia me ka ʻenehana splicing, ʻoi aku ka liʻiliʻi o ka hoʻohana lōʻihi o ka deformation, a hiki iā ia ke hoʻololi pono i nā ʻano ʻino like ʻole;

Hoʻolakoʻia me nāʻano ho'āʻoʻekolu o Brinell, Rockwell a me Vickers, me ka ikaika ho'āʻoʻehiku-level, hiki iā ia ke hālāwai i nāʻano ho'āʻo paʻakikī;