Wozizira feet babler scress ndi mbiya

Kufotokozera kwaifupi:

Chingwe Chosangalatsa cha mphira ndi mbiya: фax - - ф - - 1 Vorio: L / D = 12 - 182. 182. 182.

Tsatanetsatane wazogulitsa

Matamba a malonda

Kudyetsa mozizira ndi mbiya:
Kuyerekeza: ф20 - ф30000mm
Centerger wamkulu: L / D = 8 - 20

Kutentha kotentha kwa mphira ndi mbiya:
Kuyerekeza: ф30 - - ф250mm
 Chigawo chachikulu chotsatira: L / D = 4 - 8

Puni la mphira ndi mbiya:
Kuyerekeza: ф60 - -250mm
Chigawo chachikulu cha Mlingo: L / D = 12 - 18

Data Yaukadaulo:
Nitride Mlandu Kuzama0.5mm - 0.8mm
Nitride kuuma950 - 1020hv
Nitride brittness≤
PamwambaRa0.4um
St sluness0.015mm
Hamoy HarnessHrc65
Kuzama kwa Allyan1.2mm - 2.0mm
Chromium yophimba makulidwe  0.03 ~ 0.10mmm

 


 

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