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Papa kila kila kalapona

ʻO ka papa kila 15CrMo kahi papa kila kūkulu e kū'ē i ka wela (mea hana ʻenekinia mīkini): pili i ke kila e kū ana i kahi pae kikoʻī o ka ikaika a me ke ʻano. Hōʻike ʻia ke ʻano ma ke ʻano o ka elongation ma hope o ka hoʻopau ʻia ʻana o ka hoʻāʻo tensile. Hoʻohana nui ʻia ke kila kūkulu no ka halihali ukana a me nā kumu ʻē aʻe, kahi i lilo ai ka ikaika o ke kila i kūlana hoʻolālā hoʻohana hou. ʻO ke kila kūkulu he ʻano kila kūikawā. kila me ke ʻano pearlite, nona ka ikaika wela kiʻekiʻe (δb≥440MPa) a me ke kūpaʻa oxidation i nā mahana kiʻekiʻe, a he kū'ē i ka hydrogen corrosion.


Nā kikoʻī huahana

Nā Lepili Huahana

Māhele Huahana

1. Hoʻohana ʻia e like me ke kila no nā ʻāpana mīkini like ʻole. Hoʻokomo pū ʻia me ke kila carburized, ke kila quenched a me ka tempered, ke kila puna a me ke kila bearing rolling.

2. Ke kila i hoʻohana ʻia ma ke ʻano he ʻōnaehana hana. Hoʻokomo pū ia me ke kila A, B, ke kila papa kūikawā a me ke kila haʻahaʻa haʻahaʻa maʻamau i ke kila kalapona.

Ke kila kūkulu kalapona

Hoʻohana ʻia nā papa kila lahilahi i ʻōwili wela ʻia me ke kila kalapona kiʻekiʻe a me nā ʻāpana kila i nā ʻoihana kaʻa, aerospace a me nā ʻoihana ʻē aʻe. ʻO kona mau ʻano kila he kila rimmed: 08F, 10F, 15F; kila pepehi ʻia: 08, 08AL, 10, 15, 20, 25, 30, 35, 40, 45, 50. ʻO nā papa kila kalapona haʻahaʻa ma lalo o 25 a me 25, 30 a ma luna o 30 he papa kila kalapona waena.

Nā kikoʻī

Inoa Huahana Papa kila kalapona
Papa kila kalapona mahana kiʻekiʻe Papa kila kalapona mahana kiʻekiʻe
Kumu Kūikawā Papa kila ikaika kiʻekiʻe

 

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