Opanga aku China amagwiritsa ntchito zipangizo zapamwamba kwambiri, masamba a thirakitala kapena matilakitala, nsonga za pulawo, ndi ma disc a pulawo ngati zida zosinthira za mathirakitala. Chithunzi Chowonetsedwa

Opanga aku China amagwiritsa ntchito zipangizo zapamwamba kwambiri, masamba a thirakitala kapena tiller, nsonga za pulawo, ndi ma disc a pulawo ngati zida zosinthira mathirakitala.

Kufotokozera Kwachidule:

Mafotokozedwe: 6X60
Zipangizo: 60Si2Mn、60Si2MnA、30MnB5
HRC：45-55
Pamwamba chithandizo: Kutentha carburizing / galvanizing kupewa dzimbiri
Pogwiritsa ntchito chitsulo chapamwamba kwambiri cha masika, ndi choyenera kwa alimi osiyanasiyana ndi makina a ulimi.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Zogulitsa zonse zimapangidwa ndi chitsulo cha boron chapamwamba kwambiri, pambuyo popangira ndi kukonza kutentha, kuti zitsimikizire kuti chinthucho chili ndi kulimba kokwanira komanso kukana kuwonongeka. Zogulitsazo zimatumizidwa ku Russia, Lithuania, Spain ndi mayiko ena, pambuyo poyesa zinthu zambirimbiri ndi makasitomala, magwiridwe antchito ake ndi apamwamba kwambiri.