Nūhou
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ʻO ka unahi paʻakikī Brinell
Ua hoʻomohala ʻia ka hoʻāʻo paʻakikī ʻo Brinell e ka ʻenekini Suedena ʻo Johan August Brinell i ka makahiki 1900 a ua hoʻohana mua ʻia e ana i ka paʻakikī o ke kila. (1) HB10/3000 ①Ka hoʻāʻo ʻana a me ka loina: Hoʻokomo ʻia kahi pōpō kila me ke anawaena o 10 mm i loko o ka ʻili waiwai ma lalo o kahi ukana o 3000 kg, a me ka inde...Heluhelu hou aku -
ʻO Rockwell Hardness Scale:HRE HRF HRG HRH HRK
1.HRE Test Scale and Principle: · Hoʻohana ka HRE hardness test i ka 1/8-inch steel ball indenter e kaomi i loko o ka ʻili o ka mea ma lalo o ka ukana o 100 kg, a ua hoʻoholo ʻia ka waiwai paʻakikī o ka mea ma ke ana ʻana i ka hohonu indentation. . ① Nā ʻano mea pili: Pili nui i nā mea palupalu...Heluhelu hou aku -
ʻO Rockwell Hardness Scale HRA HRB HRC HRD
Ua haku ʻia ka pālākiō paʻakikī ʻo Rockwell e Stanley Rockwell i ka makahiki 1919 e loiloi wikiwiki i ka paʻakikī o nā mea metala. (1) HRA ① ʻO ke ʻano hoʻāʻo a me ka loina: · Hoʻohana ʻia ka hoʻāʻo paʻakikī HRA i kahi indenter cone daimana e kaomi i loko o ka ʻili waiwai ma lalo o kahi haʻahaʻa o 60 kg, a ʻike ...Heluhelu hou aku -
ʻO ka ho'āʻo paʻakikī o ka mea hana heleuma a me ka ʻoʻoleʻa haʻi Vickers hoʻāʻo paʻakikī o ka mea hana carbide cemented
He mea nui e ho'āʻo i ka paʻakikī o ke kiʻi hana heleuma. Pono ka paʻakikī i ka wā e hoʻohana ai e hōʻoia i ka hilinaʻi a me ka lōʻihi o kāna hana. Hiki i ka Hui Laihua ke hoʻopilikino i nā ʻāpana kūikawā like ʻole e like me nā mea e pono ai, a hiki ke hoʻohana i ka mea hōʻike paʻakikī o Laihua f...Heluhelu hou aku -
ʻO ke ʻano hoʻāʻo paʻakikī ʻo Vickers a me ka mālama ʻana
1 Hoʻomākaukau ma mua o ka hoʻāʻo ʻana 1) Pono ka mea hōʻike paʻakikī a me ka indenter i hoʻohana ʻia no ka hoʻāʻo paʻakikī ʻo Vickers e hoʻokō i nā ʻōlelo o GB/T4340.2; 2) Pono e hoʻomalu ʻia ka mahana o ka lumi i loko o ka laulā o 10 ~ 35 ℃. No nā ho'āʻo me ka ʻoi aku ka pololei o ka pono...Heluhelu hou aku -
ʻO ke ʻano hoʻāʻo paʻakikī o ka paipu kila e Laizhou Laihua Testing Instrument Factory
ʻO ka paʻakikī o ka paipu kila e pili ana i ka hiki ke pale aku i ka deformation ma lalo o ka ikaika o waho. ʻO ka paʻakikī kekahi o nā hōʻailona koʻikoʻi o ka hana waiwai. I ka hana ʻana a me ka hoʻohana ʻana i nā paipu kila, ʻo ka hoʻoholo ʻana o ko lākou paʻakikī e lawe nui ʻia ...Heluhelu hou aku -
ʻO Rockwell Knoop a me Vickers nā ʻano hoʻāʻo paʻakikī no nā seramika nitride aluminika a me nā ʻano hoʻāʻo no nā bearings rolling metal.
1. ʻO Rockwell Knoop Vickers ke ʻano hoʻāʻo paʻakikī no nā seramika nitride aluminika No ka mea he ʻano paʻakikī nā mea seramika, paʻakikī a brittle i ke ʻano, a he liʻiliʻi liʻiliʻi deformation, ʻo ka mea maʻamau i hoʻohana ʻia ka hardness expressio ...Heluhelu hou aku -
ʻO ke poʻo i luna a i lalo ka mea hōʻike paʻakikī Vickers
1. ʻO kēia moʻo hōʻike paʻakikī ʻo ia ka mea hōʻike paʻakikī Vickers hou loa me kahi hoʻolālā poʻo i hoʻokumu ʻia e Shandong Shancai Testing Instrument Factory. Aia kona ʻōnaehana: host (micro Vickers, Vickers ukana liʻiliʻi, a me nā loaʻa nui ...Heluhelu hou aku -
ʻO Shancai poʻo hoʻokiʻekiʻe ʻano ʻakomi piha ʻo Rockwell paʻakikī
Me ka hoʻomaikaʻi ʻana i ka ʻenehana a me nā mea hana, e hoʻomau ka hoʻonui ʻana i ka noi no nā mea hōʻike paʻakikī naʻauao i ke kaʻina hoʻāʻo paʻakikī o ka ʻoihana hana o koʻu ʻāina. I mea e hālāwai ai i nā mea kūʻai aku kiʻekiʻe 'dem ...Heluhelu hou aku -
ʻO nā hiʻohiʻona o Brinell hardness tester a me Brinell indentation kiʻi ana ʻōnaehana o Shancai
ʻO Shancai's electronic force-adding semi-digital Brinell hardness tester apono 'ia i pani-loop control electronic force-adding system and a 8-inch touch screen operation. Hiki ke hōʻike ʻia ka ʻikepili o nā kaʻina hana like ʻole a me nā hopena hōʻike ...Heluhelu hou aku -
Ho'āʻo Paʻa Paʻa Rockwell Automatic no ka hoʻāʻo ʻana i ka paʻakikī Shaft
I kēia lā , E nānā kākou i kekahi mea hōʻike paʻakikī Rockwell kūikawā no ka hoʻāʻo ʻana i ka lāʻau, i lako me kahi papa hana transverse kūikawā no nā mea hana lāʻau, hiki ke hoʻoneʻe i ka mea hana e hoʻokō ai i ka dotting a me ke ana ʻakomi ...Heluhelu hou aku -
Hoʻokaʻawale i nā ʻano paʻakikī o ke kila
ʻO ke code no ka paʻakikī metala ʻo H. E like me nā ʻano hoʻāʻo paʻakikī like ʻole, ʻo nā hōʻike maʻamau me Brinell (HB), Rockwell (HRC), Vickers (HV), Leeb (HL), Shore (HS) hardness, etc. Hoʻohana pinepine ʻia ka HB a me ka HRC. Loaʻa ka HB i kahi ākea ākea ...Heluhelu hou aku
