Fa'aaogāina ole su'ega ma'a'a

Maaa su'ega o se meafaigaluega mo le fuaina o le maaa o mea. E tusa ai ma mea eseese o loʻo fuaina, e mafai ona faʻaogaina le suʻega maaa i fanua eseese. O nisi fa'ata'ita'iga fa'amalosi e fa'aaogaina i le gaosiga fa'ainisinia, ma e masani ona latou fuaina le maaa o mea u'amea. E pei o: Brinell maaa suʻega, Rockwell maaa suʻega, Leeb maaa suʻega, Vickers maaa suʻega, microhardness suʻega, Shore maaa suʻega, Webster maʻaʻa suʻega ma isi.

Su'e maaa Brinell:e masani ona faʻaaogaina mo suʻega maʻaʻa o uʻamea faʻatau ma lafo uʻamea ma fausaga le tutusa. O le maaa Brinell o le u'amea fa'amea ma le u'amea efuefu e fetaui lelei ma le su'ega tensile. E mafai fo'i ona fa'aoga le su'ega ma'a'a o Brinell mo u'amea e le o ni u'amea ma u'amea vaivai. Ole la'ititi la'ititi polo indenter e mafai ona fua la'ititi lapopo'a ma mea manifinifi, ma fua le vevela togafitiga wrkshops ma falegaosimea asiasiga matagaluega o falegaosi masini eseese. O le Brinell hardness tester e masani ona faʻaaogaina mo le suʻesuʻeina o mea mataʻutia ma oloa semi-uma. Ona o le indentation tele, e masani lava e le faʻaaogaina mo le maeʻa asiasiga o oloa.

 

Su'e ma'a'a Rockwell:Su'e eseese u'amea ma non-ferrous metals, tofotofoina le maaa o u'amea tineia, tineia ma tempered uamea, annealed uamea, mataupu-malosi uamea, ipu o mafiafia eseese, carbide mea, pauta metallurgy mea, coatings vevela vevela, castings malulu, castings forgeable , alumini alumini, u'u uamea, maaa ipu u'amea manifinifi, ma isi.

Su'ega Fa'a'a'a'a Papa'u:Fa'aaogaina e su'e ai le maaa o le u'amea manifinifi, paipa puipui manifinifi, mataupu uamea malo ma vaega laiti, u'amea malo, carbide, uamea malo, pepa malo, uamea malo, uamea ma uamea, uamea malulu, uamea, alumini, 'apamemea, magnesium ma isi u'amea u'amea.

 

Vickers maaa su'ega : fua vaega laiti, ipu u'amea manifinifi, pepa u'amea, pepa IC, uaea, fa'ama'a'a manifinifi layers, electroplated layers , tioata, teuga ma ceramics , u'amea u'amea, u'amea e le o ferrous, IC pepa, coatings luga, u'amea laminated; tioata, keramika, agate, maa taua, ma isi; su'ega loloto ma le ma'a'a fa'alili o fa'a carbonized ma tineia fa'ama'a. Fa'agaioiina masini, pisinisi fa'aeletonika, mea fa'apipi'i, fale matamata.

 

Knoopsu'ega maaa:faʻaaogaina lautele e fua ai le microhardness o faʻataʻitaʻiga laiti ma manifinifi, faʻapipiʻi faʻapipiʻi luga ma isi faʻataʻitaʻiga, ma fuaina le Knoop maaa o mea maʻaleʻale ma mea faigata e pei o tioata, ceramics, agate, maʻa faʻapitoa, ma isi, faʻaoga talafeagai: togafitiga vevela, carburization, tineia faʻamaʻaʻaina layer, faʻapipiʻi luga, sila, uʻamea e le o ferrous ma vaega laiti ma manifinifi, ma isi.

 

Su'e maaa Leeb:uamea ma lafo uamea, u'amea meafaigaluega u'amea, u'amea lafo efuefu, u'amea ductile, lafo alumini u'amea, apamemea-sini u'amea (apa), apa apamemea-apa (apamemea), apamemea mama, u'amea faumea, uamea carbon, chrome sila, chrome- uamea vanadium, uamea chrome-nickel, uamea chrome-molybdenum, uamea chrome-manganese-silicon, uamea malosi maualuga, uamea, ma isi.

 

Shomeasu'ega maaa:E masani ona faʻaaoga e fuaina ai le maaa o paʻu vaivai ma paʻu maʻaʻa masani, e pei o le paʻu vaivai, paʻu gaosia, lolomi paʻu paʻu, elastomers thermoplastic, paʻu, ma isi. E faʻaaogaina lautele i le palasitika alamanuia, alamanuia paʻu ma isi alamanuia kemikolo , e aofia ai. le maaa o palasitika malo ma pa'u malo, e pei o resini malo vevela, mea fola, polo bowling, ma isi. E sili ona talafeagai mo le fuaina o le maaa i luga ole laiga o pa'u ma palasitika ua mae'a.