(1)Noocyada ugu muhiimsan ee birta birta ah: DIN taxane ah oo tayo sare leh oo dhalaalaya birta birta ah, tuubooyinka birta ee khaaska ah ee nidaamyada hydraulic, tuubooyinka birta ee gaarka ah ee soosaarka baabuurta
(2)Heerarka ugu muhiimsan: DIN2391, DIN2445, EN10305, DIN1629, DIN1630, ASTM A179
(3)Qalabka ugu muhiimsan: ST35 (E235) ST37.4 ST45 (E255) ST52 (E355)
(4)Heerka gaarsiinta ugu weyn: NBK (+N) GBK (+A) BK (+C) BKW (+LC) BKS (+SR)
(5)(5) Astaamaha ugu muhiimsan: ma laha lakabka oksaydheynta ee gidaarada gudaha iyo dibadda ee tuubada birta, ma daadin cadaadis sare, saxsanaan sare, dhammayn sare, ma laha qalooc ku laabasho qabow, ma dildilaacyo ololaya iyo fidsan.(6) Codsiyada ugu muhiimsan Waxaa loo isticmaalaa warshado kala duwan sida tuubbooyinka nidaamka hydraulic, tuubooyinka wax soo saarka baabuurta, militariga, mishiinada injineernimada, tareenada tareenada, hawada hawada, maraakiibta, mishiinada qaabaynta irbado, mashiinada dhinta, qalabka mashiinka, matoorada naaftada, petrochemicals, saldhigyada korontada, qalabka kululeeyaha, iwm.