A182-F11, A182-F12, iyo A182-F22 waa dhammaan darajooyinka birta daawaha ah ee caadi ahaan loo isticmaalo codsiyada warshadaha kala duwan, gaar ahaan heerkul sare iyo jawi cadaadis sare leh.Darajooyinkani waxay leeyihiin noocyo kala duwan oo kiimiko ah iyo sifooyin farsamo, iyaga oo ka dhigaya kuwo ku habboon noocyada kala duwan ee codsiyada. Waxay inta badan loo isticmaalaa hababka cadaadiska, oo ay ku jiraan flanges, qalabyada, alwaaxyada iyo qaybaha la midka ah, oo si ballaaran loo isticmaalo soo saarista petrochemical, beddelka dhuxusha, tamarta nukliyeerka, dhululubada marawaxadaha uumiga, tamarta kulaylka iyo qalabka kale ee baaxadda leh ee leh xaaladaha adag ee shaqada iyo warbaahinta daxalka adag.
F11 BIRTA KIMISKA AHTION
| Heerka | Darajo | C | Si | Mn | P | S | Cr | Mo |
| Fasalka 1 | F11 | 0.05-0.15 | 0.5-1.0 | 0.3-0.6 | ≤0.03 | ≤0.03 | 1.0-1.5 | 0.44-0.65 |
| Fasalka 2 | F11 | 0.1-0.2 | 0.5-1.0 | 0.3-0.6 | ≤0.04 | ≤0.04 | 1.0-1.5 | 0.44-0.65 |
| Fasalka 3 | F11 | 0.1-0.2 | 0.5-1.0 | 0.3-0.6 | ≤0.04 | ≤0.04 | 1.0-1.5 | 0.44-0.65 |
F12 BIRTA KIMISKA AHTION
| Heerka | Darajo | C | Si | Mn | P | S | Cr | Mo |
| Fasalka 1 | F12 | 0.05-0.15 | ≤0.5 | 0.3-0.6 | ≤0.045 | ≤0.045 | 0.8-1.25 | 0.44-0.65 |
| Fasalka 2 | F12 | 0.1-0.2 | 0.1-0.6 | 0.3-0.8 | ≤0.04 | ≤0.04 | 0.8-1.25 | 0.44-0.65 |
F22 BIRTA KIMISKA AHTION
| Heerka | Darajo | C | Si | Mn | P | S | Cr | Mo |
| Fasalka 1 | F22 | 0.05-0.15 | ≤0.5 | 0.3-0.6 | ≤0.04 | ≤0.04 | 2.0-2.5 | 0.87-1.13 |
| Fasalka 3 | F22 | 0.05-0.15 | ≤0.5 | 0.3-0.6 | ≤0.04 | ≤0.04 | 2.0-2.5 | 0.87-1.13 |
F11/F12/F22 HANTIDA farsamoyaqaanka birta ah
| Darajo | Heerka | Xoogga Jilbaha,Mpa | Xoogga Wax-soo-saarka, Mpa | Kordhinta,% | Dhimista aagga,% | Adag, HBW |
| F11 | Fasalka 1 | ≥415 | ≥205 | ≥20 | ≥45 | 121-174 |
| Fasalka 2 | ≥485 | ≥275 | ≥20 | ≥30 | 143-207 | |
| Fasalka 3 | ≥515 | ≥310 | ≥20 | ≥30 | 156-207 | |
| F12 | Fasalka 1 | ≥415 | ≥220 | ≥20 | ≥45 | 121-174 |
| Fasalka 2 | ≥485 | ≥275 | ≥20 | ≥30 | 143-207 | |
| F22 | Fasalka 1 | ≥415 | ≥205 | ≥20 | ≥35 | ≤170 |
| Fasalka 3 | ≥515 | ≥310 | ≥20 | ≥30 | 156-207 |
Farqiga aasaasiga ah ee u dhexeeya A182-F11, A182-F12, iyo A182-F22 birta aluminiumka ah waxay ku jiraan isku-dhafka kiimikaad ee ay ka kooban yihiin iyo sifooyinka farsamada.A182-F11 waxay bixisaa wax qabad wanaagsan heerkul dhexdhexaad ah, halka A182-F12 iyo A182-F22 ay bixiyaan awood sare iyo iska caabin daxalka iyo heerkulka sare ee gurguurta, iyadoo A182-F22 guud ahaan ay tahay kan ugu xoogga badan uguna adkaysiga badan daxalka saddexda.
Waqtiga boostada: Sebtembar-04-2023