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Alaabta

Tilmaamidda Been-abuurka

BILOWGA
Qaybta Darajo Tilmaamid Heerka fulinta
Dhumucda
(mm)
Ballaca
(mm)
Dhererka
(mm)
Biraha aan lahayn 40Cr13/30Cr13 ≥200 800-2000 ≤4000 GB/T 1220-2007
Biraha qaab dhismeedka kaarboon tayo leh S45C/S50C/S55C GB/T 699-2015
Biraha Dhismaha ee Alloy 40Cr/42CrMo GB/T 3077-2015
Qalabka iyo caaryada birta 5CrNiMo/P20/1.2311/718/1.2738 GB/T 1299-2014
1.2312 800-1500