Tiro aad u tiro badan AISI 440C Xajmiga Balladda Birta ee 13mm, 14mm, 21mm, 25mm

Sharax Gaaban:

Kubadaha birta ah ee 440C waxaa badanaa loo isticmaalaa warshadaha u baahan saxnaanta sare iyo waxqabadka anti-miridhku: duulista, aerospace, saa'idka, matoorrada, qalabka saxda saxda ah, filtarka, iyo batroolka.


Faahfaahinta alaabta

Calaamadaha alaabta

-1595656436000

Meelaha arjiga:

Kubadaha birta ah ee 440C waxaa badanaa loo isticmaalaa warshadaha u baahan saxnaanta sare iyo waxqabadka anti-miridhku: duulista, aerospace, saa'idka, matoorrada, qalabka saxda saxda ah, filtarka, iyo batroolka.

Astaamaha:

Qaab-dhismeedka biraha loo yaqaan 'metallographic' waxaa iska leh birta qaybta martensitic, shuruudaha habka wax soo saarkuna waa sareeyaan Waxaa jira shirkado yar oo gudaha ah oo soo saari kara birta aan xarka lahayn 440C, sidaa darteed shirkadaha soo saari kara 440C qalabka waxaa badanaa loogu magacdaray bir gaar ahama. Nidaamka daaweynta kuleylka ayaa ah mid aad u dhib badan, oo sahlan in la dillaaco, wuxuuna u baahan yahay saxnaan sare. Waa kubbada birta ugu birta badan birta birta ah: HRC ≧ 58. Adagnaanta waxay kudhowdahay kubbada birta sidata, laakiin waxay leedahay awood kahortaga miridhku iyo waxqabadka ladagaalanka daroogada.

Isbarbardhig:

Marka loo barbardhigo 440 kubbadda birta ah ee birta ah, waxay leedahay awood ka hortagga miridhku iyo wax-u-qabashada ka-hor-tagga, adkaanshaha ayaa kordhay, iyo iska caabbinta xirashada sidoo kale waa la hagaajiyay

440C Ka kooban kiimikada kubbadda birta ahama
C 0.95-1.20%
Cr 16.0-18.0%
Si 1.00%
Mn 1,0% Max.
P 0.04%
S 0.03%
Mo 0.075% Max

 

440C Ka kooban kiimikada kubbadda birta ahama

Xoog silig ah 285,000 psi
Awood Bixin 275,000 psi
Is-beddelka Elastic 29,000,000 psi
Cufnaanta 0.277 lbs / inch cubic
-1595656459000
104-1597196014000

Kubad aan birta lahayn oo bir ah 440

105-1597196027000

Kubad aan birta lahayn oo bir ah 440

106-1597196039000

Kubad aan birta lahayn oo bir ah 440


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