Warbixintu waa qoys ka kooban aurunitic chromium ku saleysan supt supers supers super.
Allens-ka-kaca-ka-goysyada ayaa ah qaddarka sicirka ka hortagga waxyaabaha ku habboon ee loogu talagalay adeegga ku saabsan jawiga aadka u daran ee maaddooyinka iyo
kuleylka.
Xoog ka badan heerkul ballaaran, oo ku saabsan codsiyada heerkulka sare ee aluminium iyo birtu waxay ku dhici karaan jajab
Natiijadii ka dhalatay jagooyinka banaan ee jaalaha ah ee jaalaha ah ee heerkulka ah ee heerkulka ah ee heerkulka sarena waxaa soo saaray xalka adag
Xadgudubka ama roobabku adkeyn, waxay kuxirantahay alloy.
Wasakhda 718 waa akoon nickel-molimium-molybdenum oo loogu talagalay in lagu caayo tiro balaaran oo jawi xasaasi ah oo ba'an, galka iyo wasakhda xasaasiga ah. Alloyn nickel steel ah ayaa sidoo kale soo bandhigaya dhalid aad u sareeya, maroojisyo, iyo guryo guryo leh heerkulka sare. Hay'addan Nickel NICKEL waxaa loo isticmaalaa heerkulka muddada-dheer ilaa adeegga muddada-dheer ee 1200 ° F. Mid ka mid ah astaamaha asaasidda ee macbudka 718-ka ah ee aan si lama filaan ah u oggolaan in la joojiyo da'da iyo qaboojinta. Ku darista niobium wuxuu ku dhaqmaa molybdenum si uu u adkaado matrif-ka alloy wuxuuna bixiyaa xoog sare iyada oo aan la helin kuleylka kuleylka. Alckel-chromium-ka kale ee caanka ah ee 'chromium' oo caan ah ayaa da 'weyn iyada oo loo sii darayo aluminium iyo itanium. Hay'addan nickel steel si fudud ayaa loo been abuuraa oo laga yaabaa in lagu qurxiyo midkoodna xarkaha ama roobabkii (da '). Superloys-kani waxaa loo isticmaalaa warshado kala duwan sida aerospace, kiimiko, kiimiko, injineerinka badda, qalabka wasakhoowga wasakhowga, iyo waxyaabaha ka-hortagga nukliyeerka.
Wax | Oo macbudka 600 | Alli ah | Oo macbudka 617 | Alli ah | Alli ah | Alli ah | Alli ah | |
601 | 690 | 718 | X750 | 825 | ||||
C | ≤0.15 | ≤0.1 | 0.05-0.15 | ≤0.08 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.05 |
Mn | ≤1 | ≤1.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤1 | ≤1 |
Fe | 6 ~ 10 | nasashada | ≤3 | nasashada | 7 ~ 11 | nasashada | 5 ~ 9 | ≥22 |
P | ≤0.015 | ≤0.02 | ≤0.015 | - | - | - | - | - |
S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.01 | ≤0.01 | ≤0.03 |
Si | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.5 |
Cu | ≤0.5 | ≤1 | - | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 | 1.5-3 |
Ni | ≥7.2 | 58-63 | ≥44.5 | 50-55 | ≥58 | 50-55 | ≥70 | 38-46 |
Co | - | - | 10 ~ 15 | ≤10 | - | ≤1 | ≤1 | - |
Al | - | 1-1.7 | 0.8-1.5 | ≤0.8 | - | 0.2-0.8 | 0.4-1 | ≤0.2 |
Ti | - | - | ≤0.6 | ≤1.15 | - | - | 2.25-2.75 | 0.6-1.2 |
Cr | 14-17 | 21-25 | 20-24 | 17-21 | 27-31 | 17-21 | 14-17 | 19.5-23.5 |
Nb + ta | - | - | - | 4.75-5.5 | - | 4.75-5.5 | 0.7-1.2 | - |
Mo | - | - | 8 ~ 10 | 2.8-3.3 | - | 2.8-3.3 | - | 2.5-3.5 |
B | - | - | ≤0.006 | - | - | - | - | - |