Hoʻoiho i nā kikoʻī a me nā ana o ka Steel Bar hou loa.
ASTM A108 1045 Kalapona Kila | Kila Ikaika Kiʻekiʻe no nā ʻĀpana Mekanika a me nā ʻĀpana Halihali Ukana
Hoʻohālikelike ʻana i ka Hoʻohui Kemika o ASTM A108 1045 Carbon Steel Bar (%)
| ʻElemene | ASTM A108 1045 (%) | Nā Memo Maʻamau |
| Kalapona (C) | 0.43 – 0.50 | Ke kila kalapona waena, ʻoi aku ka ikaika ma mua o 1018 |
| Manganese (Mn) | 0.60 – 0.90 | Hoʻomaikaʻi i ka ikaika a me ka paʻakikī |
| ʻO ka phosphorus (P) | ≤ 0.040 | Hoʻopaʻa i nā mea haumia, pale i ka brittleness |
| Sulfur (S) | ≤ 0.050 | Hoʻopau i nā mea haumia, hoʻomaikaʻi i ka mīkini |
| Silika (Si) | 0.10 – 0.35 | Hoʻonui i ka ikaika a me ka elasticity |
| Chromium (Cr) | ≤ 0.25 | Trace, hoʻomaikaʻi i ka paʻakikī |
| Nikala (Ni) | ≤ 0.25 | Trace, hoʻomaikaʻi i ka paʻakikī |
| Keleawe (Cu) | ≤ 0.25 | Trace, hoʻonui i ke kūpaʻa ʻana i ka pala |
Papa Hoʻonohonoho Kemika (papa hoʻohālikelike ʻaoʻao o 1045 vs 1018)
| ʻElemene | ASTM A108 1018 (%) | ASTM A108 1045 (%) | Nā memo |
| Kalapona (C) | 0.15 – 0.20 | 0.43 – 0.50 | ʻOi aku ka nui o ke kalapona o 1045, ʻoi aku ka ikaika a me ka paʻakikī |
| Manganese (Mn) | 0.60 – 0.90 | 0.60 – 0.90 | Pae like; hoʻomaikaʻi i ka ikaika a me ka paʻakikī |
| ʻO ka phosphorus (P) | ≤ 0.040 | ≤ 0.040 | ʻO ka ʻike haʻahaʻa e hōʻemi i ka brittleness |
| Sulfur (S) | ≤ 0.050 | ≤ 0.050 | ʻO ka ʻike haʻahaʻa e hoʻomaikaʻi i ka mīkini |
| Silika (Si) | 0.10 – 0.35 | 0.10 – 0.35 | Hoʻonui i ka ikaika a me ka elasticity |
| Chromium (Cr) | ≤ 0.25 | ≤ 0.25 | Trace, hoʻomaikaʻi i ka paʻakikī |
| Nikala (Ni) | ≤ 0.25 | ≤ 0.25 | Trace, hoʻomaikaʻi i ka paʻakikī |
| Keleawe (Cu) | ≤ 0.25 | ≤ 0.25 | Trace, hoʻonui i ke kūpaʻa ʻana i ka pala |
Hōʻuluʻulu manaʻo:
ʻO ke kila ASTM A108 1018 he haʻahaʻa ka nui o ke kalapona. He maʻalahi ka mīkini ʻana, he ikaika kūpono a hiki ke hoʻohana ʻia no ka hoʻohana maʻamau i nā ʻāpana mīkini.
He kila kalapona waena ka ASTM A108 1045 me ka ikaika a me ka paʻakikī kiʻekiʻe e kūpono ai no ke kaula ʻana, nā kia, a me nā ʻāpana mīkini hana kaumaha ʻē aʻe.
Papa Hoʻohālikelike o nā Waiwai Mechanical o ka ASTM A108 1045 Carbon Steel Bar
| Waiwai | ʻO ka pā kila kalapona ASTM A108 1045 | Nā memo |
| Ikaika Tensile (Ultimate, MPa / ksi) | 585 – 700 MPa (85 – 101 ksi) | ʻOi aku ma mua o 1018, kūpono no nā ʻāpana hana kaumaha |
| Ikaika Hua (MPa / ksi) | 310 – 450 MPa (45 – 65 ksi) | Ke kila kalapona waena, kākoʻo i nā ukana kiʻekiʻe |
| Hoʻolōʻihi (%) | 16 – 20% | ʻO ke ductility kūpono no ka mīkini a me ke kūkulu ʻana |
| Paʻakikī (Brinell, HB) | 170 – 210 | ʻOi aku ka paʻakikī ma mua o nā kila kalapona haʻahaʻa e like me 1018 |
| Paʻakikī Rockwell (HRB) | 80 – 90 | He hōʻailona o ke kūpaʻa maikaʻi o ka ʻaʻahu |
| Modulus o ka Elasticity (GPa) | ~210 GPa | Kūlana maʻamau no nā kila kalapona |
| Ikaika ʻokiʻoki (MPa) | ~370 – 420 | Kūpono no nā ʻau a me nā ʻāpana e hāpai ana i ka ukana |
Nā Manaʻo:
Me ka ikaika tensile a me ka ikaika yield kiʻekiʻe ma mua o ko ASTM A108 1018, ʻo 1045 ka noi no ka ukana nui loa, ka ʻau mechanical, nā kia, a me nā ʻāpana mīkini pili ʻē aʻe.
ʻO ke kaulike maikaʻi o ka ikaika a me ka machinability, hiki ke mālama ʻia me ka wela no ka paʻakikī hou aku.
Nā kikoʻī piha o ka ASTM A108 1045 Carbon Steel Bar
| Anawaena inoa (ʻīniha) | Anawaena inoa (mm) | Ke ahonui (mm) | Ka lōʻihi maʻamau (m) | Nā memo |
| 1/4" | 6.35 | ±0.05 | 1 – 6 | Kaula poepoe i kaha ʻia a anu |
| 3/8" | 9.53 | ±0.05 | 1 – 6 | |
| 1/2" | 12.7 | ±0.05 | 1 – 6 | |
| 5/8" | 15.88 | ±0.06 | 1 – 6 | |
| 3/4" | 19.05 | ±0.06 | 1 – 6 | |
| 1" | 25.4 | ±0.08 | 1 – 6 | |
| 1 1/4" | 31.75 | ±0.10 | 1 – 6 | |
| 1 1/2" | 38.1 | ±0.10 | 1 – 6 | |
| 2" | 50.8 | ±0.12 | 1 – 6 | |
| 2 1/2" | 63.5 | ±0.15 | 1 – 6 | |
| 3" | 76.2 | ±0.15 | 1 – 6 | |
| 4" | 101.6 | ±0.20 | 1 – 6 |
Nā memo:
Hoʻomanawanui: ʻOi aku ka paʻa o nā kaola i huki anu ʻia ma mua o nā kaola i ʻōwili wela ʻia.
Loa: ʻO ka lōʻihi maʻamau o ka waihona maʻamau he 1 - 6 mika; hiki ke ʻoki ʻia i ka nui ma ke noi.
Hoʻopau ʻili: ʻIli laumania, i kaha anu ʻia, kūpono no nā ʻau, nā pine, a me nā ʻāpana mīkini.
Hoʻopilikino: Hiki ke hoʻolako ʻia nā diameters a me nā lōʻihi ʻē aʻe ma muli o nā koi o nā mea kūʻai aku.
Kaomi i ka pihi ma ka ʻākau
He ikaika kiʻekiʻe ko mākou kila poepoe 1045 a paʻakikī hoʻi no nā noi e like me nā ʻau mīkini a me nā lako ʻoihana kaumaha. Hiki iā mākou ke hāʻawi i nā nui i hana ʻia i ka lōʻihi, ke anawaena a me ka mālama ʻana i ka ʻili e kūpono i kāu mau pono papahana.
Nā Hiʻohiʻona Nui:
Hāʻawi ke kila kalapona ikaika kiʻekiʻe 1045 i ka ikaika tensile a me ka ikaika yield ʻoi aku ka maikaʻi ma mua o 1018 a hoʻohana ʻia no nā ʻau, nā kia a me nā ʻāpana kūkulu.
Paʻa maikaʻi:E hana maikaʻi ma lalo o ke kaumaha a me ke kūpaʻa ʻana i ka ʻaʻahu.
Ka Mīkini Kūpono a me ka Hoʻopau ʻana:Loaʻa nā koho i huki anu ʻia, ʻōwili wela ʻia, hoʻolei ʻia a me ka hoʻopau ʻia!
Nui maʻamau:Hiki ke hoʻopilikino ʻia ke anawaena, ka lōʻihi, a me ke ahonui e like me kāu mau koi.
Nā Kākoʻo Kūkulu
Nā kaola, nā kolamu, nā papa kumu, nā paleki, a me nā mea amo ukana ʻē aʻe e pono ai ka ikaika a me ke kūpaʻa.
Nā Hale Hana a me nā Hale Kila
Nā hale kila māmā a kaumaha no nā hale hana, nā alahaka, nā hale hana, nā hale kūʻai a me nā mea kūkulu pili.
Nā ʻĀpana Mīkini a me nā Lako Hana
Nā mōlina, nā mauna, nā ʻau a me nā ʻāpana mechanical e pono ai ka ikaika a me ke kūpaʻa.
Nā Huahana Kila i Hana ʻia
Nā wili a me nā papa i hoʻopili ʻia no nā hana kūkulu, ʻoihana a me nā hana hana maʻamau.
1. Nā ʻAno Hoʻopili
Ka Hoʻopili ʻana a me ke Kāʻei ʻana Ua nakinaki ʻia nā kaola kila i loko o nā puʻupuʻu e like me ka nui a me ka lōʻihi i kuhikuhi ʻia me ka hoʻohana ʻana i nā kaula kila a i ʻole ka plastik, no ka maʻalahi o ka lawe ʻana, ka hoʻouka ʻana a me ka wehe ʻana.
Kākoʻo Papa Lāʻau: Kākoʻo ʻia nā kaola kila anawaena waena a nui e nā papa lāʻau e pale ai i ke kaola mai ke kaumaha like ʻole a i ʻole ke kūlou ʻana.
Pale i ka makū a me ka popo: Ua pīpī ʻia ka papa ʻili me ka ʻaila anti-rust a i ʻole i hoʻopaʻa ʻia me kahi ʻili anti-rust. Hoʻokomo ʻia nā mea hoʻomaʻemaʻe i loko o nā puʻupuʻu e pale aku i ka makū a me ka popo i ka wā e lawe ʻia ana.
Hoʻopilikino: ʻOki ʻana i ka lōʻihi, pale lima, a i ʻole ka hoʻopili kūikawā ma ke noi a nā mea kūʻai aku.
2. Nā ʻAno Hoʻoili
Ka Halihali Alanui: Maikaʻi no ka halihali ʻana i kahi mamao pōkole a i ʻole ka lawe ʻana i ke kahua kūkulu.
Ua hoʻopaʻa paʻa ʻia nā kaola kila i ʻole e ʻōwili koke a hiolo i hiki iā lākou ke hōʻea palekana i ko lākou wahi e hele ai.
Ka Halihali Kaʻaahi: Pili no ka lawe ʻana i ke kila ma kahi mamao loa no ka nui o ka leo.
Ka halihali ukana piha, nā mōlina kākoʻo, nā kaula kila no ke kau ʻana me ka palekana i ka halihali ukana piha, nā mōlina kākoʻo piha i ke kaula ukana piha no ke kau ʻana me ka palekana i ka halihali ukana piha, nā mōlina kākoʻo piha i ke kaula ukana piha.
Ka Halihali Moana: Kūpono no ka hoʻokuʻu aku i ke kila / ka lawe nui ʻana i kahi mamao loa.
Nā ipu, nā ukana nui a i ʻole nā ipu hāmama - hiki iā mākou ke hoʻololi me nā hoʻonohonoho e like me ke ʻano o kāu ukana a me kou awa e hele ai.
3. Nā Pōmaikaʻi
Hoʻomohu ʻia nā kaola kila, hoʻomaʻemaʻe ʻia i ka wai, hoʻomaloʻo ʻia, hoʻopili ʻia ka ʻaila a wahī ʻia me kekahi mau papa o ka nūpepa ma mua o ka hoʻopaʻa ʻana o nā mea āpau i nā lipine i ʻōwili ʻia a puni.
Hoʻohui nā pūʻolo halihali like ʻole i ka pono a me ka palekana no ka logistics kūloko a me ke ao holoʻokoʻa.
Ke hana pū nei mākou me nā ʻoihana hoʻouna e like me MSK, MSC, COSCO no ka hoʻokō pono ʻana i nā hana logistics ma ke kaulahao lawelawe logistics, a no kou ʻoluʻolu hoʻi.
Ke hahai nei mākou i nā kūlana o ka ʻōnaehana hoʻokele maikaʻi ISO9001 ma nā kaʻina hana āpau, a loaʻa iā mākou ka mana koʻikoʻi mai ke kūʻai ʻana i nā mea hoʻopili a hiki i ka hoʻonohonoho ʻana i nā kaʻa lawe. Hōʻoia kēia i nā kukuna H mai ka hale hana a hiki i ke kahua papahana, e kōkua ana iā ʻoe e kūkulu ma luna o kahi kahua paʻa no kahi papahana me ka pilikia ʻole!
Q1: He aha ka nui o ka ʻaukā kila poepoe ASTM A108 1045?
A: ʻO ke kila kila ASTM A108 1045 he kila kalapona waena i ke ʻano poepoe nona ka kalapona ma mua o 1018 a ʻo ka hopena he ikaika tensile kiʻekiʻe, hoʻonui ʻia ka paʻakikī a ʻoi aku ka pale ʻana i ke komo ʻana a me ka haehae. He koho maikaʻi ia no ka ʻōwili ʻana a i ʻole ka forging inā makemake ʻoe e pale i nā mahana forging wela o 1060 a i ʻole 1080 ʻoiai hiki ke loaʻa nā waiwai komo o ke kila kalapona kiʻekiʻe i ka hopena.
Q2: He aha ka hoʻohui kemika o ASTM A108 1045?
A: ʻAno maʻamau (%):
Kalapona (C): 0.43 – 0.50
Manganese (Mn): 0.60 – 0.90
ʻO ka phosphorus (P): ≤ 0.040
Sulfur (S): ≤ 0.050
Silika (Si): 0.10 – 0.35
Nā mea hoʻoheheʻe: Cr, Ni, Cu ≤ 0.25
Q3: He aha nā waiwai mechanical?
Ikaika Tensile: 585 - 700 MPa (85 - 101 ksi)
Ikaika Hua: 310 - 450 MPa (45 - 65 ksi)
Elongation: 16 - 20%
Paʻakikī Brinell: 170 - 210 HB
Q4: He aha ka mea e hiki ai ke hoʻohana ʻia?
nā ʻau, nā kia a me nā ʻāpana mīkini ʻoihana
nā hale hāpai ukana
nā ʻāpana kaʻa a me nā ʻāpana mīkini hana kaumaha
Q5: Inā paha e hiki ke hoʻopilikino ʻia nā ASTM A108 1045 Round Bars?
A: ʻAe, hāʻawi mākou i nā diameters i hana ʻia, nā lōʻihi, nā ʻae ʻana a me nā hoʻopau ʻili i loko o ke anu a i ʻole ka wela.
Q6: Pehea e hoʻopili ʻia ai a hoʻouna ʻia?
Hoʻopili ʻia a i ʻole i hoʻopaʻa ʻia pākahi no ka pale ʻana
Ka lāʻau anti-rust no ka mālama ʻana i ka wā lōʻihi
Ka halihali ma ke alanui, kaʻaahi, a i ʻole ke kai
Q7: Pehea ka maikaʻi o ASTM A108 1045 ma mua o 1018? 1045: Kalapona waena, ikaika a paʻakikī hoʻi maikaʻi no nā noi ukana kaumaha
1018: Haʻahaʻa kalapona, maʻalahi ke hana me ka ikaika maikaʻi no nā ʻāpana mīkini maʻamau
Q8: Pehea e nīnau ai no ka ʻōlelo a i ʻole ka laʻana?
E kelepona i kāu mea hoʻolako ma ke anawaena, ka lōʻihi, ka nui a me ka hoʻopau ʻili e pono ai.
Loaʻa nā laʻana manuahi no ka hoʻāʻo ʻana a i ʻole ka loiloi ʻana.
Nā kikoʻī pili
Wahi noho
ʻĀpana ʻoihana hoʻomohala ʻo Kangsheng,
ʻO ka moku ʻo Wuqing, ke kūlanakauhale ʻo Tianjin, Kina.
Leka uila
Kelepona
Nā hola
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