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25CrMo4 hoolei kila hoolei ana i na papa

ʻO ka wehewehe pōkole:

Metala hoolei: Alloy Steel 25CrMo4

Hana ʻia: Ka hoʻolei kālā + CNC Precision Machining

Noi: Lako Mechanical

 

Hana ʻia ka hoʻoponopono ʻana i ke kila kila 25CrMo4, nona nā mea maikaʻi o ka hardenability maikaʻi, ka weldability maikaʻi, ka ʻoki maʻalahi, ʻaʻole maʻalahi i ka māwae anu, ka plasticity strain maikaʻi, a me nā mea ʻē aʻe. kaomi a mālama i ka paʻa. ʻO ka hoʻolei kālā ʻana kekahi o nā ala maʻamau no ka hana ʻana i nā ʻāpana kikoʻī.


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  • Huahana Huahana

    Huahana Huahana

    25CrMo4 hao hao hekila kila haʻahaʻamea, pili i ka Cr-Mo series alloy structural steel. Ma olapaʻau welake kaʻina hana, hiki ke hoʻoponopono nui ʻia ke ʻano a me ka hana ʻana o kēia mea, me ka ikaika kiʻekiʻe a me ka paʻakikī, a me ke kūpaʻa maikaʻi a me ka pale ʻana i ka corrosion. Hoʻohana nui ʻia kona ʻano mechanical maikaʻi a me ke kūpaʻa wela i nā ʻano ʻenekinia like ʻole, ʻoi aku hoʻi i nā manawa e koi ai i ka ikaika kiʻekiʻe a me ke kūpaʻa wela kiʻekiʻe.Hoʻolei kālāʻo ia kekahi o nā ala maʻamau no ka hana ʻana i kēlā mau ʻāpana pololei.

    Haʻalele Paʻa Paʻa 25CrMo4 Steel
    25CrMo4 Hoʻolei ʻana i nā ʻāpana
    Nā ʻāpana hoʻolei ʻana i nā ʻāpana hoʻoponopono hema

    Nā hiʻohiʻona waiwai

    1.Hoʻohui Kimia

    ʻO ka hui kemika o 25CrMo4 alloy steel ka nui o ka chromium a me ka molybdenum, kahi mea nui i ka hoʻomaikaʻi ʻana i ka ikaika a me ka paʻakikī o ka mea. ʻO ka hoʻohui ʻana o ka chromium e hoʻonui i ka pale ʻana i ka corrosion a me ka paʻakikī o ka mea, ʻoiai ʻo molybdenum e hoʻomaikaʻi i ka ikaika wela a me ke kūpaʻa luhi. Eia kekahi, ua hoʻonohonoho pono ʻia ka ʻike o ke kalapona a me ka manganese e hoʻopaʻa i ka weldability a me ka machinability, i hana maikaʻi ai ka mea ma lalo o nā kūlana hana.

    2. Pono Mechanical

    ʻO ka mea i loaʻa ka ikaika tensile maikaʻi a me ka ikaika hua, hiki ke pale i nā ukana kaumaha a me nā ikaika hopena, a hōʻoia i ka paʻa a me ka palekana o ka hale ma lalo o nā kūlana haʻahaʻa kiʻekiʻe. ʻO kona kūpaʻaʻaʻahu e hiki ai i ke poʻo paʻa ke mālama i kahi ola lawelawe maikaʻi i loko o kahi kaiapuni me kaʻaʻahu pinepine, e ho'ēmi ana i ka pinepine o ka mālamaʻana a me ka hoʻololiʻana, a laila e hoʻomaikaʻi ai i ka hana holoʻokoʻa.

    3. Hana Hana Wela

    Hiki ke hoʻomaikaʻi maikaʻi ʻia ka hana o 25CrMo4 alloy steel ma o nā kaʻina hana wela e like me ka normalizing, quenching and tempering. Hiki i kēia mau kaʻina hana ke hoʻololi i ka microstructure o ka mea i hiki ke mālama i ka plasticity maikaʻi a me ka paʻakikī i ka hoʻomaikaʻi ʻana i ka ikaika, e hoʻololi i nā kūlana hana like ʻole a me nā koi noi. Ma muli o ke kaiapuni hoʻohana kikoʻī, hiki ke mālama pono ʻia nā ʻāpana mālama wela e hōʻoia i ka hana maikaʻi ʻana o kēlā me kēia poʻo mauna i kāna noi kikoʻī.

    Nā māka like o ke kila 25CrMo4 (1.7218)

    EU USA Kelemānia Iapana Palani ʻEnelani Ikalia
    EN - DIN,WNr JIS AFNOR BS UNI
    25CrMo4 SAE4130 25CrMo4 SCM420 25CD4 708A25 25CrMo4
    SCM430 708M25
    CFS10
    Kina Kuekene Czechia Pinilana Lukia Inter
    GB SS CSN SFS GOST ISO
    30CrMo 2225 15130 25CrMo4 20KHM 25CrMo4
    30KHM
    30KHMA


    Nā noi no ka hoʻoponopono ʻana i nā pā

    1. Mea hana mīkini:
    I loko o nā lako mīkini, hiki ke hoʻohana ʻia kēlā mau poʻo paʻa e hoʻopili i nā shaft drive, levers a i ʻole nā ​​ʻāpana ʻē aʻe e pono e hoʻopili paʻa. Hiki iā ia ke hōʻoia i ka hoʻopili paʻa ʻana o kēia mau ʻāpana i ka wā e holo ai i ka wikiwiki kiʻekiʻe a i ʻole ma lalo o ke kaomi kaumaha.

    2. Nā mea hana hale:
    I loko o nā mīkini hoʻomaʻemaʻe, nā mīkini holoi a i ʻole nā ​​​​mea hana hale ʻē aʻe, hiki ke hoʻohana ʻia ia mau poʻo paʻa e like me nā mea paʻa no nā ʻāpana o loko, e like me ka hoʻopili ʻana i nā paipu, nā ʻaʻa kaʻa a i ʻole nā ​​​​mea nui ʻē aʻe. ʻO kona ʻano paʻa a me ka hoʻolālā maʻalahi e hoʻopili i ka mālama ʻana a me ka hoʻololi ʻana i nā ʻāpana ʻoi aku ka maʻalahi.

    3. Nā mea hana ʻenehana:
    I nā hale hana a i ʻole nā ​​hale hana, hiki ke hoʻohana ʻia nā poʻo paʻa e like me nā ʻāpana o nā mea hana mana, nā mea hana lima a i ʻole nā ​​​​pili. Kōkua lākou i ka mālama ʻana i ke kūpaʻa o nā mea hana a hoʻomaikaʻi i ka hana pono a me ka palekana.

    4.ʻāpana kaʻa:
    Ma ke kahua o ka hana kaʻa a mālama ʻia paha, hiki ke hoʻohana ʻia nā poʻo paʻa e hoʻopili a hoʻoponopono i nā ʻāpana kaʻa, e like me nā ʻāpana mīkini, nā ʻōnaehana hoʻokuʻu a i ʻole nā ​​​​pūnaewele brake. ʻO kona lōʻihi a me ka hilinaʻi he mea nui ia e hōʻoia i ka hana a me ka palekana o ke kaʻa.


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