Si fudud loo gooyo Beryllium Copper - ALLOY M25 (UNS C17300)
Naxaas beryllium oo si fudud loo jarjaray -daawaha M25(UNS C17300) ama Lead Beryllium Copper (Cube2Pb)–C17300 (CDA 173) waxay la mid tahay nooca daawaha leh sunta rasaasta C17200 oo waxay gaartaa isla xoog aan caadi ahayn ka dib marka la adkeeyo.Ulaha C17300 waxay ka kooban yihiin tiro yar oo rasaas ah si ay u bixiyaan daawaha loogu talagalay hawlgallada mishiinada tooska ah iyo Leadku waxay kor u qaadaan samaynta jajabyo si fiican loo qaybiyey si ay u kordhiso nolosha qalabka.
CODSIGA CAADIGA AH:
Codsiyada ganacsiga ee qalabkan injineernimada waxaa ka mid ah:
Qaybaha u adkaysta daxalka;Ilaha hadda sida;alxanka electrodes;Xidhiidhiyayaasha korantada iyo korantada.
Cabbirrada la heli karo: Dhexroorka Gaarka ah & Cabbirrada, Dhererka Mill random
Halabuurka Kiimikada:
Noqo: 1.85-2.10%
Co+Ni: 0.20% Min.
Co+Ni+Fe: 0.60% ugu badnaan.
Hogaaminta: 0.20-0.60%
Cu: dheelitir
Astaamaha Jirka ee Caadiga ah:
Cufnaanta (g/cm3): 8.36
Cufnaanta ka hor da'da engegnaanta (g/cm3): 8.25
Modulus Elastic (kg/mm2 (103): 13.40
Iskuxidhka Balaadhinta kulaylka (20 °C ilaa 200 °C m/m/°C): 17 x 10-6
Heerarka kulaylka (cal/(cm-s-°C): 0.25
Range dhalaalka (°C): 870-980
Fiiro gaar ah:
1).cutubyadu waxay ku salaysan yihiin mitir.
2).sifooyinka jireed ee caadiga ah waxay khuseeyaan alaabta adag ee da'da.
Tilmaamaha Caalamiga ah:
Ulaha/Baarka/tubooyinka: ASTM B196, QQ-C-530
Fiilada: ASTM B197, QQ-C-530
Taarikada: ASTM B194
Heerarka Yurub: DIN 2.1248, CW102C ilaa EN
Fiiro gaar ah:
ASTM: Bulshada Maraykanka ee Imtixaanka iyo Qalabka
QQ: Tilmaamaha Federaalka
Fiiro gaar ah: Haddii aan si kale loo cayimin, walxaha waxaa loo soo saari doonaa ASTM.
Guryaha Makaanikada:
Xanaaqa Inta Badan La Isticmaalo:
Ulaha/ baararka/tubooyinka: A(TB00),H(TD04),AT(TF00),HT(TH04)
Fiilada: A(TB00),1/4 H(TD01),1/2 H(TD02),3/4H(TD03),H(TD04)
Taarikada: A(TB00),H(TD04),AT(TF00),HT(TH04)