China Large Kuchuluka AISI 440C zosapanga dzimbiri zitsulo Mpira Kukula 13mm, 14mm, 21mm, 25mm wopanga ndi katundu

Large Quantity AISI 440C Stainless Steel Ball Size 13mm,14mm,21mm,25mm Featured Image

Large Kuchuluka AISI 440C zosapanga dzimbiri zitsulo Mpira Kukula 13mm, 14mm, 21mm, 25mm

Kufotokozera Kwachidule:

Mipira yazitsulo yosapanga dzimbiri ya 440C imagwiritsidwa ntchito m'mafakitale omwe amafunikira magwiridwe antchito mwatsatanetsatane komanso odana ndi dzimbiri: ndege, malo owuluka, zimbalangondo, mota, zida zapamwamba kwambiri, mavavu, ndi mafuta.

Tumizani imelo kwa ife

Mankhwala Mwatsatanetsatane

Zogulitsa

Malo ogwiritsira ntchito:

Mawonekedwe:

Kapangidwe kazitsulo kali ka gawo lama martensitic, ndipo zofunikira pakupanga ndizokwera. Pali makampani ochepa apanyumba omwe amatha kupanga zosapanga dzimbiri zosapanga dzimbiri 440C, motero makampani omwe amatha kupanga zida za 440C nthawi zambiri amatchedwa chitsulo chosapanga dzimbiri. Njira yothetsera kutentha ndi yovuta kwambiri, yosavuta kuyika, ndipo imafunikira mwatsatanetsatane. Ndiwo mpira wolimba kwambiri wosapanga dzimbiri pakati pa mipira yazitsulo: HRC ≧ 58. Kuuma ndi pafupi ndi kubala zitsulo mpira, koma ali wamphamvu odana ndi dzimbiri ndi ntchito odana ndi dzimbiri kuposa poyamba.

Kuyerekeza:

Poyerekeza ndi mpira wosapanga dzimbiri wa 440, uli ndi mphamvu yolimbana ndi dzimbiri komanso ntchito yotsutsa dzimbiri, kuuma kukuwonjezeka, komanso kukana kwamphamvu kumathandizanso.

440C Mpweya wazitsulo zosapanga dzimbiri zitsulo
C	0.95-1.20%
Kr	16.0-18.0%
Si	1.00%
Mn	1.0% Max.
P	0.04%
S	0.03%
Mo	0,075% Max

440C Mpweya wazitsulo zosapanga dzimbiri zitsulo
Kulimba kwamakokedwe	285,000 psi
Perekani Mphamvu	275,000 psi
Zotanuka Modulus	29,000,000 psi
Kuchulukitsitsa	0.277 lbs / inchi ya cubic