Akụkọ
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Ọnụ ọgụgụ isi ike brinell
Onye injinia Sweden bụ Johan August Brinell mepụtara ule siri ike nke Brinell na 1900 ma buru ụzọ were tụọ ike nke igwe. (1) HB10 / 3000 ① Usoro ule na ụkpụrụ: A na-agbanye bọọlụ nchara na dayameta nke 10 mm n'ime ihe dị n'elu n'okpuru ibu nke 3000 kg, na inde ...GỤKWUO -
Rockwell Hardness Scale: HRE HRF HRG HRH HRK
1.HRE Test Scale and Principle: · HRE hardness test na-eji 1/8-inch steel ball indenter na-abanye n'ime ihe dị n'elu ihe dị n'okpuru ibu nke 100 n'arọ, a na-ekpebikwa uru siri ike nke ihe ahụ site n'ịtụle omimi ihe omimi. . ① Ụdị ihe eji eme ihe: tumadi ọdabara maka nro ...GỤKWUO -
Rockwell Hardness Scale HRA HRB HRC HRD
Stanley Rockwell chepụtara ihe nrịba ike Rockwell na 1919 iji chọpụta ngwa ngwa ike nke ihe igwe. (1) HRA ① Usoro ule na ụkpụrụ: · HRA hardness test na-eji diamond cone indenenter tinye n'ime ihe dị n'elu ihe n'okpuru ibu nke 60 kg, na dete ...GỤKWUO -
Nnwale ike siri ike nke arịlịka workpiece na mgbaji siri ike Vickers ule siri ike nke ngwa carbide cimented
Ọ dị ezigbo mkpa ịnwale ike nke clip na-arụ ọrụ arịlịka. The clip kwesịrị inwe ụfọdụ ike ike n'oge ojiji iji hụ na a pụrụ ịdabere na anwụ ngwa ngwa nke ya ọrụ. Ụlọ ọrụ Laihua nwere ike hazie ihe mgbochi pụrụ iche dị iche iche dịka mkpa siri dị, ma nwee ike iji Laihua's hardness tester f ...GỤKWUO -
Usoro ule ike ike Vickers na akpachapụ anya
1 Nkwadebe tupu ule 1) Onye na-enyocha ike na onye na-eme ihe eji eme ihe maka ule siri ike nke Vickers kwesịrị ịgbaso ndokwa nke GB/T4340.2; 2) The ụlọ okpomọkụ kwesịrị n'ozuzu ga-achịkwa n'ime nso nke 10 ~ 35 ℃. Maka ule nwere oke nkenke chọrọ...GỤKWUO -
Usoro nnwale siri ike nke ọkpọkọ igwe nke Laizhou Laihua Testing Instrument Factory
Isi ike nke ọkpọkọ ígwè na-ezo aka n'ikike nke ihe nwere ike iguzogide nrụrụ n'okpuru ike mpụga. Isi ike bụ otu n'ime ihe ngosi dị mkpa nke ịrụ ọrụ ihe. Na mmepụta na ojiji nke ọkpọkọ ígwè, mkpebi siri ike ha dị oke ibubata ...GỤKWUO -
Ụzọ nnwale Rockwell Knoop na Vickers maka seramiki nitride aluminom na ụzọ nnwale maka ịgbagharị ígwè.
1.Rockwell Knoop Vickers usoro ule siri ike maka aluminom nitride ceramics Ebe ọ bụ na ihe seramiiki nwere usoro dị mgbagwoju anya, siri ike na nke na-agbaji agbaji na okike, ma nwee obere nrụrụ plastik, nke a na-ejikarị ike expressio ...GỤKWUO -
Isi elu na ala akpaaka Vickers ike nwale
1. Nke a hardness tester usoro bụ ọhụrụ Vickers hardness tester na a isi ala Ọdịdị ulo oru site Shandong Shancai Testing Instrument Factory. Usoro ya nwere: onye ọbịa (micro Vickers, obere ibu Vickers, na nnukwu ego ...GỤKWUO -
Shancai isi ebuli ụdị n'ụzọ zuru ezu akpaka Rockwell hardness tester
Site na nkwalite nke teknụzụ na akụrụngwa, ọchịchọ maka ndị na-anwale ọgụgụ isi siri ike na usoro ule siri ike nke ụlọ ọrụ nrụpụta obodo m ga-aga n'ihu na-abawanye. Iji zute nnukwu ndị ahịa' dem ...GỤKWUO -
Njirimara nke Brinell hardness tester na Brinell indentation image nha usoro nke Shancai
Shancai si eletrọnịkị ike-agbakwụnye ọkara dijitalụ Brinell hardness tester nakweere a mechiri emechi akara eletrọnịkị ike-agbakwunye usoro na asatọ-inch ihuenyo mmetụ aka. Enwere ike igosipụta data nke usoro ọrụ dị iche iche na nsonaazụ ule.GỤKWUO -
Onye nnwale ike ike Rockwell akpaaka ahaziri maka nnwale ike siri ike
Taa, Ka anyị leba anya n'otu ihe nleba anya Rockwell siri ike maka nnwale shaft, nke ejiri ọrụ transverse pụrụ iche maka ọrụ shaft, nke nwere ike ibugharị workpiece na-akpaghị aka iji nweta ntụpọ akpaka na nha akpaka.GỤKWUO -
Nhazi nke siri ike dị iche iche nke ígwè
Usoro maka ike ike ígwè bụ H. Dị ka usoro ule siri ike dị iche iche si dị, ihe nnọchianya ndị a na-ahụkarị gụnyere Brinell (HB), Rockwell (HRC), Vickers (HV), Leeb (HL), Shore (HS) hardness, wdg, n'ime ha. A na-ejikarị HB na HRC eme ihe. HB nwere oke oke ...GỤKWUO
