1. Hōʻikeʻike
1.6582/34ʻO CrNiMo6 kahi paʻa Hoʻohuiʻiaʻo Alloy Kōla ʻike ʻia no kāna mau waiwai mechanical a me ka versatility ma waena o nā ʻoihana koi.
Hoʻolālā ʻia kēia papa kila e hoʻokō i nā koi koʻikoʻi o nā ʻāpana kahi i hana kiʻekiʻe, durability, a he mea koʻikoʻi ka hilinaʻi.
Me kona hui ana o Chromium (Cr), nickel (I), a Mybrideum (Mo), 1.6582/34ʻOi aku ka CrNiMo6 ma ʻO ka paleʻana o ka momona, ikaika hopena, a Ke kū'ē neiʻo Corrosionion.
Ke hoʻomau nei nā ʻoihana i nā mea e hāʻawi i ka hana a me ka lōʻihi, Nā kiki e like me 1.6582/34CrNiMo6 ke piʻi nui nei.
Mai AerERPPACE a hana ana i ka hana automoki i ikaika a ʻO nā mīkini, he mea koʻikoʻi kēia mea i ka hana ʻana i nā mea koʻikoʻi e hana ana ma lalo o ke kaumaha.
I kēia blog, e ʻimi mākou i ka mea nui waiwai, noi, a me na pomaikai o 1.6582/34CrNiMo6,
e hāʻawi ana i kahi hiʻohiʻona piha o ke kumu i makemake ʻia ai kēia alloy ma nā ʻano hana kiʻekiʻe.
2. He aha ka 1.6582/34CrNiMo6 Alloy Steel?
1.6582/34ʻO CrNiMo6 kahi kalapona waena, Hoʻohuiʻiaʻo Alloy Kōla hoʻohana maʻamau no ka hana ʻana i nā mea ikaika kiʻekiʻe e koi ana i ka paʻakikī a me ke kūpaʻa ʻana.
Hoʻokumu mua ʻia ke kila KālekaʻAʻI (C), Chromium (Cr), nickel (I), a Mybrideum (Mo), hāʻawi kēlā me kēia i nā ʻano like ʻole e like me Kālā paʻakikī, ke koena, a Ke kū'ē neiʻo Corrosionion.
Kinohi:
- KālekaʻAʻI (C): 0.36% - 0.44%
ʻO ke kalapona kekahi mea nui i ka hoʻoholo ʻana i ka paʻakikī a me ka ikaika o ke kila.
I ka 1.6582/34CrNiMo6, he haʻahaʻa ke kalapona, e hāʻawi ana i ke kaulike ma waena ikaika a kumaikalua,
ka hana ʻana i ka huila i kūpono i nā mea e pono ai ke kū i nā haʻahaʻa kiʻekiʻe me ka ʻole o ka palupalu. - Chromium (Cr): 0.9% - 1.2%
He mea koʻikoʻi ʻo Chromium i ka hoʻonui ʻana Ke kū'ē neiʻo Corrosionion a hālulu.
Hoʻoikaika ia i ka hoʻokumu ʻana o a pale akuʻo Octives Ke Kuhi, ka mea e pale ai i ka ʻino i loko o nā kaiapuni i hiki ke hoʻohaʻahaʻa i ka mea.
Hoʻomaikaʻi pū ʻia ʻo Chromium Kālā paʻakikī, e ʻae ana i ke kila e paʻakikī ʻoi aku ka maikaʻi i ka wā mālama wela. - Nickel (I): 1.3% - 1.8%
Na Nickel ke kuleana no ka hoʻonui ʻana i ka paʻakikī a hana haʻahaʻa wela o 1.6582/34CrNiMo6.
Mahuahua no hoi ikaika, ʻoi aku ka paʻa o ke kila i ka haki ʻana ma lalo o ka hopena.
KAHUIA, Hāʻawi ka nickel i ka hoʻomaikaʻi pale pale a ʻO ka hoʻomauʻana. -
Mybrideum (Mo): 0.2% - 0.3%
He kuleana koʻikoʻi ka Molybdenum i ka hoʻomaikaʻi ʻana i ka ka ikaika kiʻekiʻe a pale pale o ka alloy.
Hoʻonui hoʻi ia i ke kila Ke kū'ē neiʻo Corrosionion, nui loa ma nā wahi harsh.
ʻIke ʻia ʻo Molybdenum no ka hoʻomaʻemaʻe ʻana i ke kila ʻO ka hoʻonohonoho grain, ka mea e kōkua ai i ka ikaika holoʻokoʻa a me ka paʻakikī. - Mang kāne (Mn): 0.5% - 0.8%
Kōkua ka manganese i loko deoxidizing ke kila i ka wā hana a kōkua i ka hoʻomaikaʻi hālulu a ikaika.
Hāʻawi pū ia i ka hoʻomaikaʻi ʻana i ka paʻakikī o ka hao a hoʻonui i kona hiki ke pale i ka hopena a me ka lole. - Silikino (A): 0.2% - 0.35%
Hoʻohana nui ʻia ʻo Silicon ma ke ʻano he deoxidizer i ke kaʻina hana a kōkua i ka hoʻomaikaʻi ʻana i ka ikaika o ke kila.
He kōkua nō hoʻi i loko hālulu, ʻoi aku ka paʻa o ke kila i ka ʻaʻahu a me ka hōʻino ʻana o ka ʻili. -
Phoshorus (P): ≤ 0.035%
Phoshorus, i nā mea liʻiliʻi, hiki ke hoonui ikaika a hālulu. Akā naʻe,, hiki i ka nui o na huina ke alakai i pepehi a hoʻemi ʻoʻoleʻa.
No ka 1.6582/34CrNiMo6, ka phosphorus maʻiʻo ka mālama pono e mālama i ke kaulike ma waena o ka ikaika a me ka ductility. - Sulfur (S): ≤ 0.035%
E like me ka phosphorus, hiki i ka sulfur ke hoʻomaikaʻi markinpalibility, akā, hiki i ka nui o ka sulfur ke ho'opilikia i ka paʻakikī a kumaikalua o ke kila.
No ke kila kiʻekiʻe, ua hoemiia ka sulfur i mea e maopopo ai ʻoi loa nā waiwai mechanical. - Nā mea'ē aʻe:
-
- Vanadium (V) a Būo (Na B) i kekahi manawa e hoʻohui ʻia i nā huina e hoʻomaʻemaʻe hou i ka ʻO ka hoʻonohonoho grain a hoʻomaikaʻi hāwanaʻu.
- Liulaala (Cu) hiki ke loaʻa i nā mea liʻiliʻi, Hoʻopili Ke kū'ē neiʻo Corrosionion a ikaika.
Hōʻuluʻulu manaʻo o ka Hui Kimia:
Mua |
Mumua kikowaena |
|---|---|
| KālekaʻAʻI (C) | 0.36% - 0.44% |
| Chromium (Cr) | 0.9% - 1.2% |
| Nickel (I) | 1.3% - 1.8% |
| Mybrideum (Mo) | 0.2% - 0.3% |
| Mang kāne (Mn) | 0.5% - 0.8% |
Silikino (A) |
0.2% - 0.35% |
| Phoshorus (P) | ≤ 0.035% |
| Sulfur (S) | ≤ 0.035% |
| Maahua | Ka nui o nā Vanadium, Būo, Liulaala, etc. |
Ka hoomaopopo ana i ka Nomenclature:
ʻO ke code “1.6582” he a Hoʻokaʻawale DIN e hōʻike ana i ke ʻano mea kila, ʻoiai ʻo "34CrNiMo6" e pili ana i kāna mau mea hoʻohui kī: Chromium, nickel, a Mybrideum.
Kōkua kēia nomenclature i ka ʻike ʻana i ka hoʻohana ʻana a me ka hoʻohui ʻana o ka alloy.
3. Na Pono Kino o 1.6582/34CrNiMo6 Alloy Steel
ʻO nā waiwai kino o 1.6582 / 34CrNiMo6 kila kila he mea koʻikoʻi i ka hoʻoholo ʻana i kona kūpono no ke koi ʻana i nā noi ʻenehana..
Hoʻopili nui ʻia kēia mau waiwai e nā mea hoʻohui, e like me ka chromium, nickel, ʻo Mybdelum, i koho pono ʻia no ka hoʻokō pono ʻana i nā kūlana like ʻole.
Aia ma lalo iho nā waiwai kino nui o kēia kila:
Huakai
- Huakai: Aneane 7.85 g / cm³
ʻO ka mānoanoa o 1.6582/34CrNiMo6 ka mea maʻamau no ke kalapona a me nā kila haʻahaʻa..
Hāʻawi ka mea kiʻekiʻe kiʻekiʻe i ka hiki ke kū i nā ukana kiʻekiʻe a me nā koʻikoʻi me ka ʻole o ka deformation nui,
He mea nui ia no nā ʻāpana i hoʻohana ʻia i nā mīkini koʻikoʻi a i ʻole nā mea hana kaʻa kiʻekiʻe.
Malting Point
- Malting Point:1425 - 1510 ° c (2597 – 2750°F)
He kiʻekiʻe ka helu heheʻe o 1.6582/34CrNiMo6, e hōʻoiaʻiʻo ana e hiki ke kū i nā mahana kiʻekiʻe i ka wā o ka hana ʻana, e like me ka hana ʻana a me ka mālama wela.
ʻO kēia ka mea e kūpono ai ke kila no nā ʻāpana i hoʻokiʻekiʻe ʻia i nā mahana hana kiʻekiʻe, e like me nā lau turbine a me nā crankshafts.
Ka hoʻonuiʻana
- Ka maikaʻi o ka hoʻonuiʻana i ka:11.8 × 10-° C (6.56 × 10⁻⁶/°F)
Hōʻike ka coefficient o ka hoʻonui wela i ka nui o ka hoʻonui ʻana o ka mea me ka piʻi ʻana o ka mahana.
1.6582/34Loaʻa iā CrNiMo6 ka helu haʻahaʻa, e kōkua ana i ka mālama ʻana i ke kūpaʻa dimensional i ka wā o ka hoʻomehana ʻana a me ka hoʻoilo ma nā noi wela kiʻekiʻe.
He mea koʻikoʻi kēia waiwai no nā ʻāpana pono e kūpono ma lalo o nā kūlana wela.
Ka HōʻaʻO Kokua
- Ka HōʻaʻO Kokua: Aneane 45 W / m · c · k
He haʻahaʻa ka conductivity thermal o 1.6582/34CrNiMo6, 'o ia ho'i, hiki ke ho'ololi i ka wela.
Pono kēia waiwai no nā ʻāpana i hoʻohana ʻia i ka hana mana a me nā ʻenekini automotive, kahi e pono ai ka hoʻoheheʻe ʻana i ka wela akā hiki ke alakaʻi i ka hoʻokō ʻana i ka wela.
Mea kūʻai uila
- Mea kūʻai uila: Haʻahaʻa haʻahaʻa i ka hoʻohālikelike ʻia me nā kila kila ʻole
E like me ka nui o nā kila, 1.6582/34ʻO CrNiMo6 kahi mea lawe uila maikaʻi ʻole.
ʻOi aku ka maikaʻi o kēia conductivity uila haʻahaʻa i nā noi kahi e pono ai ka insulation a i ʻole conductivity haʻahaʻa,
e like me nā ʻāpana hana ʻaʻole pili me nā ʻōnaehana uila.
ʻO ka mana wela
- ʻO ka mana wela: Aneane 0.46 J / g · g · ° C
ʻO ka mana wela kūikawā o 1.6582/34CrNiMo6 he mea maʻamau no nā kila kila, e hōʻike ana i ka nui o ka wela e hoʻonui ai i ka wela o ka nuipaʻa mea.
He mea koʻikoʻi kēia waiwai i nā noi kahi e komo ai nā pōʻai wela, e like me nā ʻāpana ʻenekini a i ʻole nā ʻāpana hoʻoili mana,
ʻoiai ʻo ia ka mea e hoʻoholo ai i ka nui o ka wela e hiki ai i ka mea ke komo a mālama ma mua o ka hoʻololi ʻana i ka mahana.
Hōʻuluʻulu manaʻo o ke kino
| Waiwai | Waiwai |
|---|---|
| Huakai | 7.85 g / cm³ |
| Malting Point | 1425 - 1510 ° c (2597 – 2750°F) |
| Ka hoʻonuiʻana | 11.8 × 10-° C (6.56 × 10⁻⁶/°F) |
| Ka HōʻaʻO Kokua | 45 W / m · c · k |
| Mea kūʻai uila | Hoʻohaʻahaʻa |
| ʻO ka mana wela | 0.46 J / g · g · ° C |
4. Mea Mechanical o 1.6582/34CrNiMo6 Alloy Steel
'Ōlelo Nā Pīkuhi Propertinies o 1.6582/34CrNiMo6 kila kila he mea koʻikoʻi o kāna hana i nā noi noi..
Ua kaulana kēia kila no kona maikaʻi ikaika, paʻakikī, a ʻO ka paleʻana o ka momona, ʻo ia ka mea kūpono no nā ʻāpana i loaʻa i nā pae kiʻekiʻe o ke koʻikoʻi, hopena, a me ka lole.
ʻO kēia ka haʻihaʻi ʻana o nā waiwai mechanical koʻikoʻi o ka alloy:
Ikaika ikaika
- Ikaika ikaika (Us): 800-1000 MPA
ʻO ka ikaika tensile o 1.6582 / 34CrNiMo6 kahi ana o ke koʻikoʻi kiʻekiʻe e hiki ke pale i ke kila ma mua o ka haki ʻana..
Me ka laulā ikaika tensile o 800 i 1000 Mpa, hiki i kēia huila ke hoʻomanawanui i ke koʻikoʻi mechanical me ka hāʻule ʻole,
hana ia i mea kūpono no nā noi haʻahaʻa kiʻekiʻe e like me Kauluhi, Nā papahele, a lihao.
Ka ikaika
- Ka ikaika (0.2% ʻO ke kaumaha): 550-750 mpa
ʻO ka ikaika o ka hoʻoulu ʻana ʻo ia ke koʻikoʻi kahi e hoʻomaka ai ka hoʻoheheʻe ʻana o kahi mea.
1.6582/34Loaʻa iā CrNiMo6 kahi ʻano ikaika hua maikaʻi o 550 i 750 Mpa, hiki iā ia ke mālama i kona ʻano ma lalo o nā ukana i hoʻopili ʻia a hōʻoia i ka liʻiliʻi o ka plastic deformation,
ke kūpono kūpono no nā noi hoʻoluhi kiʻekiʻe Uā nā'āpana automotive a NA KAHIKI.
Hālulu
- Hālulu (Rockwell c): 28–34 HRC
ʻO ka paʻakikī o 1.6582/34CrNiMo6 ke ana maʻamau me ka hoʻohana ʻana i ka ʻO Rockwell C Scale (Hrc).
Ma hope o ka hoʻomaʻamaʻa ʻana a me ka hoʻoulu ʻana, hāʻule i loko o ka laulā o 28–34 HRC, hāʻawi maikaʻi loa E kāʻei i ke kū'ē a Ke kū'ē neiʻo Abrasion.
ʻO kēia paʻakikī ka mea kūpono no nā ʻāpana e pono ai ka ikaika, ʻili paʻa, e like me Kauluhi, nā mea lawe, a Nā'āpana hoʻoili.
Hopena paʻakikī
- Hopena paʻakikī (Chary v-notch): ≥ 30 J (I ka lumi lumi)
ʻO ka paʻakikī o ka hopena e pili ana i ka hiki o ka mea ke komo i ka ikehu i ka wā dinamic Oole Pālau.
1.6582/34CrNiMo6 hōʻike paʻakikī hopena maikaʻi loa, kūpono ia no nā noi
kahi i ʻike ʻia ai ka mea i nā mana hikiwawe a i ʻole nā haʻalulu, e like me kaʻa crankshafts a turbine shafts.
He mea koʻikoʻi ka hiki i ka mea ke kū i nā ukana haʻalulu me ka ʻole o ka haki ʻana i nā mīkini hana kaumaha.
Ka ikaika momona
- Ka ikaika momona: ≥ 300 Mpa (ma 10⁶ pōʻaiapuni)
He waiwai koʻikoʻi ka ikaika luhi no nā ʻāpana i hoʻokau ʻia i nā ukana cyclic.
1.6582/34Hāʻawi maikaʻi ʻo CrNiMo6 ʻO ka paleʻana o ka momona, e hōʻoia ana i nā ʻāpana e like me Kauluhi a Nā papahele hiki ke pale i nā pōʻai hoʻouka pinepine ʻole me ka haki ʻole a hāʻule paha.
He mea koʻikoʻi kēia i nā noi kahi e ʻike ai nā ʻāpana i ke koʻikoʻi hoʻomau a i ʻole ka loli ʻana i ka manawa, e like me nā mīkini hana automotive a Nā Māhele kā Aerospace.
Ewangantion
- Ewangantion (i 50 mm ana ka loa): ≥ 15%
ʻO ka elongation kahi ana o ka hiki ke kikoo ma mua o ka haki ʻana, a e hoike mai ana kumaikalua.
Me ka elongation o 15%, 1.6582/34Hōʻike maikaʻi ʻo CrNiMo6 kumaikalua, 'o ia ho'i, hiki ke ho'ololi 'ia ma lalo o ke kaumaha me ka haki 'ole.
Pono kēia waiwai no nā ʻāpana e pono ai ke komo i ke kaumaha a mālama mau i ko lākou kūpaʻa ma lalo o nā kūlana kiʻekiʻe..
Modulus olasticity
- Modulus olasticity (Modulus'ōpiopio): 210 GPA
ʻO ka modulus o ka elasticity e ana i ka ʻoʻoleʻa o ka mea a me kona hiki ke hoʻi i kona ʻano kumu ma hope o ka deformation..
1.6582/34Loaʻa iā CrNiMo6 kahi modulus kiʻekiʻe o ka elasticity, ʻo ia hoʻi ke kūʻē nei i ka deformation i ka wā e kau ʻia ana i nā haʻahaʻa i kau ʻia.
ʻO kēia ʻoʻoleʻa kūpono ia no nā mea hana e pono ai e mālama i ke ʻano a me ka hana ma lalo o ka ukana kaumaha.
ʻO ka laulā o Poisson
- ʻO ka laulā o Poisson: 0.29
Hōʻike ka ratio o Poisson i ka pane ʻana o ka mea i ka deformation ma kekahi ʻaoʻao ke kikoo ʻia ma kahi ʻaoʻao.
Me ka ratio o Poisson o 0.29, 1.6582/34Hoʻopili ʻo CrNiMo6 i kahi kaulike ma waena ikaika a kumaikalua,
Ke kūpono nei i ka hoʻohanaʻana i loko nā mea hoʻouka kiʻekiʻe pono e pale i ka distortion ma lalo o ke kaumaha.
Hōʻuluʻulu manaʻo o ka Mechanical Properties
| Waiwai | Waiwai |
|---|---|
| Ikaika ikaika (Us) | 800-1000 MPA |
| Ka ikaika (0.2% ʻO ke kaumaha) | 550-750 mpa |
| Hālulu (Rockwell c) | 28–34 HRC |
| Hopena paʻakikī (Lihua) | ≥ 30 J (I ka lumi lumi) |
| Ka ikaika momona | ≥ 300 Mpa (ma 10⁶ pōʻaiapuni) |
| Ewangantion (i 50 mm) | ≥ 15% |
| Modulus olasticity | 210 GPA |
| ʻO ka laulā o Poisson | 0.29 |
5. Nā waiwai ʻē aʻe o 6582/34CrNiMo6 kila kila
Nā'lelo Thermal:
- ʻO ke kū'ēʻana: 1.6582/34Mālama ʻo CrNiMo6 i kāna mau waiwai mechanical a hiki i nā mahana kiʻekiʻe,
kūpono ia no nā noi wela kiʻekiʻe e like me nā mīkini hana automotive a Nā'āpana o Turbine. - Ke kū'ē neiʻo Corrosionion: ʻOiai ʻaʻole ia e kūpaʻa e like me ke kila kila, hōʻike ka huila hoʻomaikaʻiʻia i ke kū'ē
ke ʻike ʻia i nā wahi ʻino ʻino ma muli o ke alo o Chromium a Mybrideum.
WELLLIKIE MA KA:
- Wawahua: Loaʻa ka alloy mea maikaʻi, ʻoiai ʻo ka hoʻomaʻamaʻa mua ʻana a me ka mālama ʻana i ka wela ma hope o ke kuʻi ʻana he mea pono e pale aku i nā māwae.
- Markinpalibility: ʻOiai lōʻihi loa, 1.6582/34Pono ʻo CrNiMo6 i nā mea hana machining kūikawā e hōʻoia i nā hopena pololei.
ʻO ka ikaika a me ka paʻakikī o ka huila e ʻoi aku ka paʻakikī i ka mīkini ma mua o nā kila haʻahaʻa.
6. Hoʻomaʻamaʻa wela o 1.6582/34CrNiMo6
He kuleana koʻikoʻi ka mālama ʻana i ka wela i ka hoʻokō ʻana i nā waiwai mechanical i makemake ʻia ma 1.6582/34CrNiMo6.
ʻO nā lāʻau lapaʻau maʻamau Queech a huhū, ka mea e hoʻonui ai i kāna ikaika, hālulu, a paʻakikī.
ʻO ka huhū a me ka hoʻowalewale:
- Queech pili i ka hoʻomehana ʻana i ke kila i kahi wela kiʻekiʻe (ma waena 850° C a 900 ° C) a laila hoʻomaloʻo wikiwiki i ka wai a i ʻole ka ʻaila.
ʻO kēia kaʻina hana e paʻakikī ai ke kila akā naʻe. - Huhū hana ʻia ma hope o ke kinai ʻana e hōʻemi i ka brittleness a hoʻonui paʻakikī.
Hana ʻia ka hana ʻana i nā mahana ma waena 500° C a me 650 ° C, ma muli o ke kaulike i makemake ʻia o ka paʻakikī a me ka paʻakikī.
ʻO ka huhū a me ka hoʻowalewale
Nā pono o ka mālama wela:
Hoʻonui ka mālama wela i ka 1.6582/34CrNiMo6's E kāʻei i ke kū'ē a ʻO ka paleʻana o ka momona oiai e malama ana kumaikalua.
ʻO ka hoʻomaʻamaʻa kūpono e hōʻoia i ka paʻa o ka mea ma lalo o nā kūlana koʻikoʻi nui me ka ʻole o ka palupalu.
7. Nā noi o 1.6582/34CrNiMo6 Alloy Steel
Ma muli o kona hui pū ʻana o nā waiwai mechanical, 1.6582/34Hoʻohana ʻia ʻo CrNiMo6 ma nā ʻāpana koi ʻē aʻe kahi ikaika, paʻakikī, a ʻaʻole hiki ke kūkākūkā ʻia ka lōʻihi.
- Na Gear Transmission: Kūpono no ka hoʻohana ʻana ma Kauluhi pili i ka torque kiʻekiʻe a me ka hopena.
- ʻO nā lāʻau hoʻoili mana: Hoʻohana pinepine ʻia ma Nā papahele no ka aitompetitive a nā noiʻenehana kahi kiekie ʻO ka paleʻana o ka momona pono.
Nā'āpana hoʻoili - Ka hoʻopiliʻana i nā rods: Hoʻohana ʻia ma nā ʻenekini hoʻopau i loko no ka ka hoʻopiliʻana i nā rods, kahi e koʻikoʻi ai ka ikaika a me ka pale ʻana.
- Nā ʻāpana ʻenekinia: Hoʻohana maʻamau turbine shafts a me nā pilikia nui ʻē aʻe, nā'āpana'āpana kiʻekiʻe.
- Na Mekini Kaumaha a me na Bolts: He mea pono no NA KAHIKI a Nā mea paʻa ma muli o kona lōʻihi ma lalo o nā kūlana hana koʻikoʻi.
8. Pono o 1.6582/34CrNiMo6 Alloy Steel
- Ikaika ikaika a me ka nui: Ka mea nui ikaika ikaika a hopena paʻakikī e hōʻoia i ka hana maikaʻi i nā kūlana koʻikoʻi.
- Hoʻomaikaʻi i ke kū'ē: 1.6582/34Kū'ēʻo CrNiMo6 no kona kū'ēʻana i kaʻaʻahu o luna a hoʻopihaʻia, He kūpono kūpono no ka nā mea ʻaʻahu kiʻekiʻe e like me nā kaʻa a me nā ʻāpana.
- Kūmole: Hiki ke hoʻololi ʻia kēia alloy no ka nui o nā ʻoihana, me ka aitompetitive, AerERPPACE, a hana ikehu, e hōʻoiaʻiʻo ana i kona versatility.
- Lōʻihi: ʻO ka hiki ke kū ʻO nā wahi kiʻekiʻe kiʻekiʻe hōʻoia i ka lōʻihi o nā mea i hana ʻia mai kēia huila, hāʻawi kumukūʻai-kūpono ua holo ʻoi aʻe ka manawa.
9. Hoʻohālikelike me nā Alloys Like
Ke koho ʻana i nā mea no nā noi hana kiʻekiʻe, he mea nui e noonoo pehea 1.6582/34kila kila CrNiMo6 hoʻopaʻa ʻia i nā ʻāpana like ʻole.
He mau Nā kiki loaʻa nā waiwai e pili ana me 1.6582/34CrNiMo6,
akā, hiki i nā ʻokoʻa liʻiliʻi o ka haku mele ʻana a me nā koi lapaʻau wela ke hana i hoʻokahi huila i kūpono no nā noi kikoʻī ma mua o nā mea ʻē aʻe.
E hoohalike kakou 1.6582/34CrNiMo6 me 4340 Hoʻohuiʻiaʻo Alloy Kōla, 18CrNiMo7-6, a 4140 Hoʻohuiʻiaʻo Alloy Kōla - ua hoʻohana mau ʻia ia mau mea a pau i ka ʻenekinia, AerERPPACE, a me nā noi automotive.
4340 ʻO ke kila kila me ka 1.6582/34CrNiMo6
ʻO ke hoʻohālikelike o keʻano hoʻohālikelike:
- 4340 Hoʻohuiʻiaʻo Alloy Kōla: I hakuʻia 0.38-0.43% KālekaʻAʻI, 0.70-0.90% Mang kāne, 0.90-1.30% Nickel, 0.20-0.30% Mybrideum, a 0.15-0.25% Chromium.
- 1.6582/34CrNiMo6: Piha 0.36-0.44% KālekaʻAʻI, 0.50-0.80% Mang kāne, 1.3-1.8% Nickel, 0.2-0.3% Mybrideum, a 0.9-1.2% Chromium.
Nā Pīkuhi Propertinies:
- 4340 Hoʻohuiʻiaʻo Alloy Kōla: ʻIke ʻia no ikaika kiʻekiʻe (a puni 930-1080 Mpa) a ʻO ka ikaika hōʻeha maikaʻi. Akā naʻe,, he wahi iki haʻahaʻa haʻahaʻa luhi hoʻohālikelike ʻia me 1.6582/34CrNiMo6.
- 1.6582/34CrNiMo6: Hāʻawi like ikaika ikaika (800-1000 Mpa) aka, oi aku ʻO ka paleʻana o ka momona ma muli o kona kiʻekiʻe ʻO Nickel Pūnaewele a Chromium.
Ua oi ma hopena paʻakikī malalo o ka hoouka ikaika, ʻoi aku ka maikaʻi no nā noi e ʻike i nā pōʻai koʻikoʻi mau.
18CrNiMo7-6 vs 1.6582/34CrNiMo6
ʻO ke hoʻohālikelike o keʻano hoʻohālikelike:
- 18CrNiMo7-6: Piha 0.17-0.22% KālekaʻAʻI, 0.30-0.50% Mang kāne, 1.50-2.00% Nickel, 0.90-1.20% Chromium, a 0.20-0.30% Mybrideum.
- 1.6582/34CrNiMo6: Piha 0.36-0.44% KālekaʻAʻI, 0.50-0.80% Mang kāne, 1.3-1.8% Nickel, 0.2-0.3% Mybrideum, a 0.9-1.2% Chromium.
Nā Pīkuhi Propertinies:
- 18CrNiMo7-6: ʻIke ʻia no ke kiʻekiʻe ikaika kumu a hopena paʻakikī, He kaulike maikaʻi loa kēia huila ikaika a kumaikalua, He kūpono kūpono no ka ʻāpana hana anu Uā Kauluhi a Nā papahele.
'Ōlelo haʻahaʻa kalapona hoʻonui i kāna wawahua aka, ke emi nei kona hālulu hoʻohālikelike ʻia me 1.6582/34CrNiMo6. - 1.6582/34CrNiMo6: Hāʻawi maikaʻi E kāʻei i ke kū'ē a ka ikaika momona, ma lalo o ke kiʻekiʻe-nā haawe hopena.
Kona iki ʻoi aku ka nui o ke kalapona Hāʻawi i ʻO kahi paʻakikī nui loa, ʻoiai hiki ke hoʻololi wawahua inā ʻaʻole mālama pono ʻia.
4140 ʻO ke kila kila me ka 1.6582/34CrNiMo6
ʻO ke hoʻohālikelike o keʻano hoʻohālikelike:
- 4140 Hoʻohuiʻiaʻo Alloy Kōla: Piha 0.38-0.43% KālekaʻAʻI, 0.75-1.00% Mang kāne, 0.80-1.10% Chromium, a 0.15-0.25% Mybrideum.
- 1.6582/34CrNiMo6: E like me ka haku mele me ke kiʻekiʻe iki nickel anter (1.3-1.8%) a mang kāne (0.50–0.80%).
Nā Pīkuhi Propertinies:
- 4140 Hoʻohuiʻiaʻo Alloy Kōla: Hōʻikeʻike ikaika tensile maikaʻi (a puni 660-950 Mpa) a hoʻohana pinepine ʻia i nā noi e pono ai ikaika a paʻakikī.
ʻO ia kahi huila pōʻai maikaʻi i ʻike ʻia no kāna kūmole i Machimen a wawahua. - 1.6582/34CrNiMo6: ʻOiai kaʻana like i kekahi mau waiwai me 4140, ua loaa ʻoi aku ka maikaʻi o ka pale ʻana i ka ʻaʻahu, ʻoi aku ka ikaika kiʻekiʻe, a ʻoi aku ka ikaika o ka luhi.
ʻO kēia mau mea maikaʻi ke koho maikaʻi loa no nā ʻāpana i ʻike ʻia nā ukana hoʻoikaika kino, e like me nā mīkini hana kiʻekiʻe a Nā papahele.
Hōʻuluʻulu o nā hoʻohālikelike koʻikoʻi
| Waiwai | 1.6582/34CrNiMo6 | 4340 Hoʻohuiʻiaʻo Alloy Kōla | 18CrNiMo7-6 | 4140 Hoʻohuiʻiaʻo Alloy Kōla |
|---|---|---|---|---|
| NA MANAOLO DOLIAMERA | 0.36% - 0.44% | 0.38% - 0.43% | 0.17% - 0.22% | 0.38% - 0.43% |
| ʻO Nickel Pūnaewele | 1.3% - 1.8% | 0.90% - 1.30% | 1.50% - 2.00% | 0.80% - 1.10% |
| ʻO kaʻikepili chromium | 0.9% - 1.2% | 0.90% - 1.30% | 0.90% - 1.20% | 0.80% - 1.10% |
| ʻO nā hiʻohiʻona molybdenum | 0.2% - 0.3% | 0.20% - 0.30% | 0.20% - 0.30% | 0.15% - 0.25% |
| Ikaika ikaika | 800-1000 MPA | 930–1080 MPa | Ikaika ikaika, maikaʻi maikaʻi | 660-950 mpa |
| Ka ikaika momona | Luna loa | Loli | Ikaika ikaika, ʻO ka paleʻana o ka momona maikaʻi | Loli |
| Hopena paʻakikī | Kūpono | Maikaʻi loa | Maikaʻi loa | Loli |
| Noi | Kauluhi, Nā papahele, Nā'āpana o Turbine | Lihao, Kauluhi, Nā'āpana o Turbine | Kauluhi, Nā papahele | Nā'āpana mīkini, ankles, nā bolts |
10. Hopena
1.6582/34ʻO ke kila kila CrNiMo6 he mea maʻalahi loa, mea hana kiʻekiʻe kūpono no nā noi koi ma waena o nā ʻoihana.
ʻO kona ikaika tensile kiʻekiʻe, ʻO ka paleʻana o ka momona, a me ka pale ʻana i ka lole e kūpono ia no nā ʻāpana pono e hana ma lalo o ke koʻikoʻi a me nā kūlana paʻakikī.
Inā ʻoe e ʻimi nei e hana i nā hāmeʻa, Nā papahele, a i ʻole nā ʻāpana mīkini turbo, 1.6582/34Hāʻawi ʻo CrNiMo6 i ka hilinaʻi a me ka hana lōʻihi e pono ai e hoʻokō i nā kūlana ʻoihana.
Inā ʻoe e ʻimi nei i nā huahana kila maʻamau kiʻekiʻe, ke koho ana ʻO kēia ʻO ka hoʻoholo kūpono loa no kāu hana hana.
