Hoʻokaʻawale ʻia ka hoʻāʻo paʻakikī ʻo Rockwell i ka hoʻāʻo paʻakikī rockwell a me ka ʻaoʻao
ʻO ka hoʻāʻo paʻakikī ʻo Rockwell.
Ka hoʻohālikelike ʻana i ka mea hoʻāʻo paʻakikī rockwell a me ka mea hōʻike paʻakikī rockwell:
Ka ikaika ho'āʻo o ka mea ho'āʻo paʻakikī rockwell:60kg，100kg，150kg;
Ka ikaika ho'āʻo o ka mea ho'āʻo paʻakikī rockwell papa: 15kg，30kg，45kg;
Ka unahi o ka mea ho'āʻo paʻakikī rockwell: HRA, HRB, HRC a me 15 mau ʻano unahi;
Ka unahi o ka mea ho'āʻo paʻakikī rockwell papa: HR15N, HR30, HR45N, HR15T
a me nā ʻano unahi ʻē aʻe he 15;
ʻO kēia mau ʻano ʻelua o ka rockwell hardness tester i ke ʻano hana, ke ʻano heluhelu, ka loina hoʻāʻo like, a ʻelua e like me ke degere o ka automation hiki ke hoʻokaʻawale ʻia i ka manual, uila, hōʻike kikohoʻe, ʻehā mau pae, no ka mea ʻo ka waiwai ikaika o ka mea hōʻike. ʻoi aku ka liʻiliʻi o ka paʻakikī rockwell papa ma mua o ka mea maʻamau, no laila hiki ke ana ʻia ka ʻoi aku ka ʻoi aku o ka mea hana ʻoi aku ka lahilahi.
No ka hoʻohana ʻana i ka mea hōʻike paʻakikī ʻo Plastic Rockwell:
He kūpono no ka plastic, ka paʻa paʻa, ka friction material, synthetic resin, aluminum tin alloy, cardboard a me nā mea ʻē aʻe ka hoʻoholo paʻakikī.
Nā unahi ho'āʻo nui: HRE, HRL, HRM, HRR;
Ana ana: 70-100HRE, 50-115HRL, 50-115HRM, 50-115HRR ;
ʻEkolu mau ʻano nui o ka plastic Rockwell hardness indenter, kēlā me kēia: steel ball indenter: 1/8 “, 1/4”, 1/2;
Hoʻokaʻawale: Hiki ke hoʻokaʻawale ʻia ka mea hoʻāʻo paʻakikī ʻo Rockwell e like me ke degere o ka automation: manual plastic Rockwell hardness tester, uila uila Rockwell hardness tester, digital display plastic Rockwell hardness tester 3 ʻano.ʻO ke ʻano heluhelu: ʻo ka manual a me ka uila ke heluhelu ʻana i ke kelepona, ʻo ka hōʻike kikohoʻe ʻo ia ka pālima paʻi heluhelu maʻalahi;
ʻO nā kūlana hoʻāʻo paʻakikī ʻo Rockwell no nā plastics, me ka American Rockwell Standard ASTM D785 no nā plastics, ke kūlana honua Rockwell ISO2039 no nā plastics, a me ka standard Rockwell Chinese GB/T3398.2,JB7409 no nā plastics.
HRA - He kūpono no ka ho'āʻoʻana i ka paʻakikī o nā mea paʻakikī a lahilahi paha, e like me ka carbide, ke kila paʻakikī carburized, nā'āpana kila paʻakikī, nā papa kila lahilahi, a pēlā aku.
HRB- He kūpono no ka hoʻāʻo ʻana i nā mea paʻakikī, e like me ke kila kalapona haʻahaʻa a me ka haʻahaʻa ma hope o ka hoʻopili ʻana, ka hao malleable, nā keleawe like ʻole a me ka hapa nui o nā keleawe, nā ʻāpana duralumin like ʻole ma hope o ka mālama ʻana a me ka ʻelemakule.
HRC - He kūpono no ka hoʻāʻo ʻana i ke kila kalapona, ke kila kila a me ke kila mea hana ma hope o ke kinai ʻana a me ka haʻahaʻa haʻahaʻa haʻahaʻa, a no ke ana ʻana i ka hao hoʻoheheʻe ʻia, pearlite malleable hoʻoheheʻe ʻia, titanium alloy a pēlā aku.
HRD- He kūpono no ke kaomi ʻana i ka hohonu ma waena o ka pālākiō A a me C o nā mea like ʻole, e like me ka hoʻomaʻamaʻa wela o ka ʻili i hoʻoikaika ʻia i ke kila kila, pearlite malleable cast iron.
HRE- He kūpono no ka hoʻāʻo ʻana i ka hao hoʻoheheʻe maʻamau, aluminika aluminika, magnesium alloy, bearing alloy a me nā metala palupalu ʻē aʻe.
HRF- He kūpono no ke keleawe paʻakikī, ke keleawe ʻulaʻula, ka alumini alumini maʻamau, etc.
HRH- He kūpono no nā mea hoʻoheheʻe metala palupalu e like me ke aluminika, zinc a me ke alakaʻi.
HRK- He kūpono no ka lawe ʻana i nā mea hao a me nā mea metala palupalu ʻē aʻe.
Ka manawa hoʻouna: Jul-01-2024
