45

12Cr1Mo seamless steel pipe

Jirta jidhka hoose ee xoogga leh waxaa lagu daraa birta xoogga leh: waxaa lagu daraa waxyaabaha ku jira 0.1% - 0.25%, waxaa lagu daraa alaabta ugu horeeya sida manganese, silicon, vanadium, niobium iyo titanium;

Waxyaabaha Qaybta dhismaha kaarboonka ee sare ee birta ah. Shirkadaha wax soo saarista ee kulul oo badan ayaa u isticmaali doona in lagu sameeyo bir la dhalaaliyey.

Waxa lagu soo dhiibay xaalad aan kulayl lagu daro ama kulayl lagu daro (kaleb, caadi ah, ama kulayl aad u kulul). Haddii lagu baahan yahay in lagu bixiyo xaaladda kulaylka lagu daro, waa in heshiiska lagu caddeeyaa. Haddii aan la caddeyn, bixinta waxaa loo xisaabinayaa sidii kulayl aan lagu dareyn.

Carbon steel pipes are generally divided into three types: low-carbon steel, medium carbon steel, and high carbon steel. Among them, 45 # steel is medium carbon steel, lower than 45 # is low carbon steel, and higher than 45 # is high carbon steel. If there are no special requirements, 20 # seamless steel pipes are generally used.

Qaybaha ugu muhiimsan ee qalabka ku bedela koronta AC ee ku saleysan shuruudaha codsiga waa dhaqanka asalka ah, dhaqanka labaad, birta luqunta.

12Cr1Mo Seamless steel rør

For lav alloy høy styrke-strukturell stål: med et karboninnhold på 0,1 % - 0,25 %, er hoveddelen som manganese, silikon, vanadium, niobium og titandium tilsatt;

Et materiale. Tilhører høykvalitetskvalitet karbonstrukturell stål. Et stort antall moldproduksjonsfirmaer vil bruke det for å lage moldstål.