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O le faʻamafanafanaina o le paipa e faʻamamaina ai le vevela ma le faʻasaina o le vevela e masani ona faʻatinoina e le vevela

O le faʻamaʻaina o le paipa i luga o le paipa ma le faʻasaina o le vevela e masani ona faʻataunuʻuina e ala i le faʻamamaina o le afi poʻo le faʻavevela o le afi. O le autu faʻatauaina tapulaa o luga maaa, lotoifale faigata ma lelei faamaʻaʻaina loloto vaega. E mafai ona faʻaaoga le faigata o le suʻega i le Vickers tester, e mafai foi ona ia faʻaaogaina le Rockwell poʻo luga o le Rockwell. O le filifiliga o le malosi faʻataʻitaʻi (fua) e fesoʻotaʻi ma le loloto o le aoga faʻamaʻaʻaina vaega ma le faigata luga o le paipa uʻamea. Lenei aofia ai tolu faigata.
Faailoaina igoa
Vailaau vailaʻau: maualuga vevela teteʻe, maualalo vevela teteʻe, acid teteʻe, alkalinity, oxidation tetee, ma isi.
Faʻatinoga gaioiga: filament faʻalauteleina, gau gau, toe faʻapipiʻi, fesuiaʻi punou, toe faʻafefiloi, lua-itu torsion, hydraulic tofotofoga, flaring tofotofoga, punou, crimping, mafolafola, mama faʻalauteleina, mama faʻalauteleina, microscopy Faʻalapotopotoga, cupping tofotofoga, metallographic auiliiliga, ma isi mea;
Le faʻataʻitaʻiga suʻega: X-ray le faʻaleagaina le suʻega, electromagnetic ultrasonic, ultrasonic, eddy o loʻo fai nei, magnetic flux leakage faʻataʻitaʻiga, loloto suʻesuʻega, maneta fasimea suʻega;
Meatotino meatotino: malosi malosi, faʻataʻitaʻiga aafiaga, fua fua, elongation pe a uma le gagau, faʻaititia o le eria, maaʻa index (Rockwell maaa, Brinell maaʻa, Vickers maaʻa, Leeb maaʻa, Webster maaʻa);
Isi aitema: fausaga metalaʻila, aofia ai, faʻavasegaina vaega, microstructure mataupu faʻatulagaina, corrosion mafuaʻaga suʻesuʻega, saito tele ma microscopic togi, maualalo paoa fausaga, intergranular palapala, superalloy microstructure, maualuga vevela metotia faʻatulagaina Faʻatali.
Faʻatusatusaga faʻatusatusaga, mea faʻailoaina, faʻaletonu auiliiliga, vaega auiliiliga, vailaʻau suʻesuʻega

Le manuia suʻesuʻega: vaevaeina suʻesuʻega, pala faʻataʻitaʻiga, ma isi.

Auiliiliga elemene: saʻo mauaina ma auʻiliʻiliga o manganese, okesene, nitrogen, carbon, sulfur, silicon, uʻamea, alumini, phosphorus, chromium, vanadium, titanium, kopa, kobalt, limasene, molybdenum, cerium, lanthanum i uʻamea, alloys ma a latou oloa , ma le siliva uamea, Kalisiu, magnesium, zinc, tin, antimony, arsenic ma isi uʻamea elemene tuʻufaʻatasiga ma mea o loʻo i totonu;


Taimi Post: Sep-18-2020