Alamanuia Tala Fou
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E fa'afefea ona filifili se su'ega ma'a'a talafeagai mo fa'amau lapotopoto uamea carbon
Pe a suʻeina le maaa o paʻu lapotopoto uamea carbon ma le maaa maualalo, e tatau ona tatou filifilia se suʻega maʻaʻa talafeagai ina ia mautinoa e saʻo ma aoga taunuuga o suʻega. E mafai ona matou mafaufau e faʻaaoga le fua HRB o le suʻega faʻamalosi a Rockwell. Ole fua ole HRB ole su'ega maaa a Rockwell u...Faitau atili -
Su'ega fa'amau so'o, tapenaga fa'ata'ita'iga fa'ata'ita'iga fa'amau fa'amau, su'esu'ega fa'ameamea
E mana'omia e le fa'ata'ita'iga pe agava'a le foliga o le fa'amau fa'apipi'i. O le porosity o le uaea crimping terminal e faasino i le fua faatatau o le vaega e le fesootai o le vaega fesootai i le crimping terminal i le vaega atoa, o se vaega taua e aafia ai le saogalemu...Faitau atili -
40Cr, 40 chromium Rockwell metotia su'ega
A maeʻa ona faʻamalo ma faʻafefe, o le chromium o loʻo i ai ni mea faʻainisinia sili ona lelei ma faʻamalosi lelei, lea e masani ona faʻaaogaina i le gaosiga o mea faʻapipiʻi malosi, bearings, gears, ma camshafts. O mea faʻainisinia ma faʻataʻitaʻiga faigata e matua manaʻomia mo le tineia ma faʻafefe 40Cr...Faitau atili -
Fa'asologa o poloka maaa Vasega A—–Rockwell, Vickers & Brinell Poloka Malosi
Mo le tele o tagata faʻatau o loʻo i ai manaʻoga maualuga mo le saʻo o faʻataʻitaʻiga maʻaʻa, o le faʻavasegaina o faʻataʻitaʻiga maʻaʻa e faʻateleina ai manaʻoga i luga o poloka maʻaʻa. I le asō, ua ou fiafia e faʻalauiloa atu le faasologa o poloka maaa Vasega A.-Rockwell hardness blocks, Vickers hard...Faitau atili -
Metotia Su'esu'ega Malosi mo Vaega Fa'ata'ita'i o Meafaigaluega Meafaigaluega - Metotia Su'ega Fa'ata'ita'i Rockwell mo Mea Fa'amea
I le gaosiga o vaega o meafaigaluega, o le maaa o se faailoga taua. Ave le vaega o loʻo faʻaalia i le ata e fai ma faʻataʻitaʻiga. E mafai ona matou fa'aogaina se su'ega ma'a'a a Rockwell e fa'atino ai su'ega ma'a'a. O la matou fa'aeletoroni fa'aogaina fa'afuainumera fa'aaliga Rockwell ma'a'a su'ega o se meafaigaluega sili ona aoga mo lenei p...Faitau atili -
Masini tipi'oti mo Titanium & Titanium Alloys
1. Saunia mea faigaluega ma faʻataʻitaʻiga: Siaki pe o loʻo lelei le galue o le masini tipi faʻataʻitaʻiga, e aofia ai le faʻaogaina o le eletise, tipi tipi, ma le faʻamafanafanaina. Filifili faʻataʻitaʻiga faʻataʻitaʻiga o le titanium poʻo le titanium ma faʻailoga tulaga tipi. 2. Fa'atonu mea fa'ata'ita'iga: Tu'u le...Faitau atili -
Fua Fa'amalo Rockwell:HRE HRF HRG HRH HRK
1.HRE Suʻega Suʻega ma Faʻavae: · O le HRE hardness test e faʻaaogaina ai le 1/8-inisi le polo uʻamea uʻamea e faʻapipiʻi i totonu o le meafaitino i lalo o le uta o le 100 kg, ma o le tau o le maaa o le mea e fuafua i le fuaina o le loloto o le faʻaogaina. ① Tulaga meafaitino talafeagai: Fa'atatau i le vaivai...Faitau atili -
Fua Fa'ama'a'a o Rockwell HRA HRB HRC HRD
O le Rockwell hardness scale na faia e Stanley Rockwell i le 1919 e vave iloilo ai le maaa o mea uamea. (1) HRA ① Suʻega metotia ma mataupu faavae: · HRA maaa suʻega e faʻaogaina ai se faʻamau taimane faʻapipiʻi e oomi i totonu o le meafaitino i lalo o se uta 60 kilokalama, ma faʻamaonia ...Faitau atili -
Vickers maaa su'ega metotia ma puipuiga
1 Sauniuniga a'o le'i fa'ata'ita'iina 1) Ole su'ega ma'a'a ma mea fa'apipi'i fa'aaogaina mo le su'ega ma'a'a a Vickers e tatau ona tausisia aiaiga ole GB/T4340.2; 2) E tatau ona pulea le vevela o le potu i totonu ole va ole 10 ~ 35℃. Mo su'ega e maualuga le sa'o mana'omia...Faitau atili -
Fa'asinomaga Automatic Rockwell Hardness Tester mo su'ega ma'a'a Shaft
I aso nei, Sei o tatou tilotilo i se tasi Rockwell maaa suʻega faʻapitoa mo suʻega faʻapipiʻi, faʻapipiʻiina ma se laulau faʻalava faʻapitoa mo mea faigaluega faʻapipiʻi, lea e mafai ona otometi le faʻaogaina o le mea faigaluega e ausia ai le faʻaogaina otometi ma fua otometi...Faitau atili -
Faavasegaina o maaa eseese o le sila
O le code mo le maaa uʻamea o le H. E tusa ai ma metotia eseese o suʻega faigata, o faʻataʻitaʻiga masani e aofia ai Brinell (HB), Rockwell (HRC), Vickers (HV), Leeb (HL), Shore (HS) faigata, ma isi, i totonu o le HB ma le HRC e masani ona faʻaaogaina. HB e iai le lautele lautele ...Faitau atili -
Su'ega ma'a'a metotia o fa'amau
O faʻamau o elemene taua o fesoʻotaʻiga faʻainisinia, ma o latou tulaga faigata o se tasi lea o faʻailoga taua e fua ai lo latou lelei. E tusa ai ma auala eseese o suʻega faigata, Rockwell, Brinell ma Vickers auala faʻataʻitaʻiga e mafai ona faʻaaogaina e suʻe ai le ...Faitau atili
