Tikiake i ngā Whakatakotoranga me ngā Ine o te Pae Rino Hou.
Pae maitai waro ASTM A108 1045 | maitai kaha teitei mō ngā wāhanga miihini me ngā wāhanga kawe kawenga
Te Whakataurite i te Hanganga Matū o te Pae Rino Waro ASTM A108 1045 (%)
| Huānga | ASTM A108 1045 (%) | Ngā Tuhipoka Noa |
| Waro (C) | 0.43 – 0.50 | He maitai waro waenga, he kaha ake i te 1018 |
| Manganēhi (Mn) | 0.60 – 0.90 | Ka whakapai ake i te kaha me te mārō |
| Whēkau (P) | ≤ 0.040 | Ka whakawhāiti i ngā poke, ka ārai i te pakarukaru |
| Whānariki (S) | ≤ 0.050 | Ka whakawhāiti i ngā poke, ka whakapai ake i te ngāwari o te mahi miihini |
| Hiraka (Si) | 0.10 – 0.35 | Ka whakarei ake i te kaha me te ngāwari |
| Konukōmiuma (Kr) | ≤ 0.25 | Te whai i te tohu, te whakapai ake i te pakari |
| Nikara (Ni) | ≤ 0.25 | Te whai i te āhua, te whakapai ake i te pakari |
| Parahi (Cu) | ≤ 0.25 | Te whai i te arai, e whakarei ake ana i te ātete ki te waikura |
Ripanga Hanganga Matū (ripanga whakatairite taha-ki-taha o te 1045 me te 1018)
| Huānga | ASTM A108 1018 (%) | ASTM A108 1045 (%) | Ngā Tuhipoka |
| Waro (C) | 0.15 – 0.20 | 0.43 – 0.50 | He nui ake te waro, te kaha me te mārō o te 1045 |
| Manganēhi (Mn) | 0.60 – 0.90 | 0.60 – 0.90 | Te whānuitanga ōrite; ka whakapai ake i te kaha me te whakapakeketanga |
| Whēkau (P) | ≤ 0.040 | ≤ 0.040 | He iti te ihirangi hei whakaiti i te pakarukaru |
| Whānariki (S) | ≤ 0.050 | ≤ 0.050 | He iti te ihirangi hei whakapai ake i te ngāwari o te miihini |
| Hiraka (Si) | 0.10 – 0.35 | 0.10 – 0.35 | Ka whakarei ake i te kaha me te ngāwari |
| Konukōmiuma (Kr) | ≤ 0.25 | ≤ 0.25 | Te whai i te tohu, te whakapai ake i te pakari |
| Nikara (Ni) | ≤ 0.25 | ≤ 0.25 | Te whai i te āhua, te whakapai ake i te pakari |
| Parahi (Cu) | ≤ 0.25 | ≤ 0.25 | Te whai i te arai, e whakarei ake ana i te ātete ki te waikura |
Whakarāpopototanga:
He iti te waro i roto i te maitai ASTM A108 1018. He māmā ake te mīhini, he kaha āhua, ā, ka taea te whakamahi mō ngā tono whānui i roto i ngā wāhanga miihini.
He maitai waro waenga te ASTM A108 1045, he kaha ake, he pakeke ake hoki, nō reira he pai mō te wero i ngā toki, ngā taputapu me ētahi atu wāhanga mīhini taumaha.
Ripanga Whakataurite o ngā Āhuatanga Ā-Mīhini o te Pae Rino Waro ASTM A108 1045
| Taonga | Pae maitai waro ASTM A108 1045 | Ngā Tuhipoka |
| Kaha Kume (Whakamutunga, MPa / ksi) | 585 – 700 MPa (85 – 101 ksi) | Teitei ake i te 1018, e tika ana mō ngā wāhanga taumaha |
| Kaha Hua (MPa / ksi) | 310 – 450 MPa (45 – 65 ksi) | He maitai waro waenga, e tautoko ana i ngā kawenga teitei ake |
| Te roa (%) | 16 – 20% | He ngāwari te mahi miihini me te hanga |
| Te pakeketanga (Brinell, HB) | 170 – 210 | He mārō ake i ngā maitai waro-iti pērā i te 1018 |
| Te Pakari o Rockwell (HRB) | 80 – 90 | He tohu mō te ātete pai ki te kakahu |
| Te Tauwehenga o te Āhuatanga (GPa) | ~210 GPa | Paerewa mō ngā maitai waro |
| Kaha Kutikuti (MPa) | ~370 – 420 | He pai mō ngā toki me ngā wāhanga e amo ana i te kawenga |
Ngā Kōrero:
He nui ake te kaha kume me te kaha tuku i tō te ASTM A108 1018, ā, he pai te whakamahi i te 1045 mō te kawenga mōrahi, te rakau miihini, ngā taputapu me ētahi atu wāhanga mīhini e pā ana.
He pai te taurite o te kaha me te ngāwari ki te miihini, ka taea te whakamahana kia nui ake te pakeke.
Ngā Whakatakotoranga Katoa o te Pae Rino Waro ASTM A108 1045
| Diameter Ingoa (inihi) | Diameter Ingoa (mm) | Manawanui (mm) | Roa Paerewa (m) | Ngā Tuhipoka |
| 1/4" | 6.35 | ±0.05 | 1 – 6 | Pae porowhita, kua tāia matao |
| 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 |
Ngā Tuhipoka:
Manawanui: He kikī ake ngā manawanui o ngā pae matao i ngā pae wera.
Roa: Ko te roa paerewa o te rakau, 1 – 6 mita te nuinga; ka taea te tapahi kia rite ki te rahi e hiahiatia ana.
Mutunga Mata: He mata maeneene, he mea tā, he pai mō ngā toki, ngā pine, me ngā wāhanga miihini.
Whakaritenga: Ka taea te tuku atu i ētahi atu diameter me te roa i runga i ngā hiahia o te kiritaki.
Pāwhiritia te pātene kei te taha matau
He pakari rawa te porowhita maitai 1045, ā, he mea whakapakeke mō ngā mahi pēnei i ngā toki miihini me ngā taputapu ahumahi taumaha. Ka taea e mātou te whakarato i ngā rahi kua whakaritea mō te roa, te whānui me te maimoatanga mata kia rite ki ō hiahia kaupapa.
Ngā Āhuatanga Matua:
He pai ake te kaha kume me te kaha tuku o te maitai waro kaha teitei 1045 i te maitai 1018, ā, e whakamahia ana mō ngā pou, ngā taputapu me ngā wāhanga hanganga.
Te roa o te manawanui:Mahi pai i raro i te kawenga taimaha me te ātete ki te kakahu.
Te Mīhini me te Whakaoti Tika:Kei te wātea ngā kōwhiringa mō te Whakaoti Matao, te Whakaoti Wera, te Whakarewa me te Whakaoti Hanga!
Rahi ritenga:Ka taea te whakarite i te diameter, te roa, me te manawanui kia rite ki o hiahia.
Ngā Tautoko Hanganga
Ngā kurupae, ngā pou, ngā pereti turanga, ngā whāiti me ērā atu wāhanga pikaunga e hiahia ana kia kaha, kia pakari hoki.
Ngā Hanganga me ngā Whare Rino
Ngā hanganga maitai māmā ki te taumaha mō ngā wheketere, ngā piriti, ngā awheawhe, ngā whare putunga me ngā wāhanga hanga e pā ana.
Ngā Wāhanga Mīhini me ngā Taputapu
Ngā anga, ngā maunga, ngā toki me ngā wāhanga mīhini e hiahia ana ki te kaha me te manawanui.
Ngā Hua Rino Hangaia
Ngā whakapiri me ngā pereti kua whakarewahia mō ngā mahi hanganga, ahumahi me ngā mahi hanga whānui.
1. Ngā Tikanga Tākai
Te Here me te Whakapūmau Ka herea ngā pae rino kia rite ki te rahi me te roa mā te whakamahi i ngā whitiki rino, kirihou rānei, kia māmā ai te kawe, te uta me te tango i ngā mea.
Tautoko Papa Rākau: Ko ngā pae rino whānui-waenga ki te rahi ka tautokona e ngā papa rakau hei ārai i te ahotea kāore i te ōrite, i te piko rānei.
Ārai makuku me te waikura: Ka rehuhia te paparanga o te mata ki te hinu ārai-waikura, ka hiritia rānei ki te kiriata ārai-makuku. Ka whakaurua ngā whakamaroke ki roto i ngā paihere hei tiaki i te makuku me te waikura i te wā e kawe ana.
Whakaritenga: Te tapahi i te roa, te tiaki i ngā ringaringa, te takai motuhake rānei i runga i te tono a te kiritaki.
2. Ngā Tikanga Kawe
Te Kawe Rori: He pai mō te kawe i ngā mea i tawhiti, mō te tuku rānei ki te papa hanga.
He mea here pūmau ngā pae rino kia kore ai e hurihuri, e tukinga tonu, kia taea ai te tae haumaru ki te ūnga.
Te Kawenga Rerewē: E tika ana mō te tuku maitai i tawhiti mō te nui o te rōrahi.
Te kawe taraka katoa, ngā anga tautoko, ngā whitiki maitai hei whakairi haumaru i te kawe taraka katoa, ngā anga tautoko here taraka katoa hei whakairi haumaru i te kawe taraka katoa, ngā anga tautoko here taraka katoa.
Te Kawe Moana: He tika mō te kaweake maitai / te tuku papatipu tawhiti.
Ngā ipu, ngā utanga papatipu, ngā ipu tuwhera-runga rānei - ka taea e mātou te whakarite i ngā whakaritenga kia rite ki te āhua o tō utanga me tō tauranga e haere atu ana.
3. Ngā Painga
Ka koromamaohia ngā pae rino, ka horoia ki te wai, ka whakamarokehia, ka pania ki te hinu, ā, ka takai ki ētahi paparanga niupepa i mua i te herea e ngā rīpene hei pupuri i ngā mea katoa.
Ko ngā momo mōkihi kawe waka ka honoa te whai huatanga me te haumaru mō ngā mahi kawe waka ā-rohe me te ao whānui.
He pai te mahi tahi a ngā kamupene kaipuke pēnei i a MSK, MSC, COSCO, ā, he pai te ratonga kawe ratonga, he pai hoki te mekameka ratonga kawe ratonga ki a koe.
E whai ana mātou i ngā paerewa o te pūnaha whakahaere kounga ISO9001 i roto i ngā tukanga katoa, ā, he tino kaha tā mātou whakahaere mai i te hoko rauemi tākai ki te whakaritenga waka kawe. Mā tēnei ka whakamanahia te haere o ngā hihi-H mai i te wheketere tae noa ki te wāhi kaupapa, ā, ka āwhina i a koe ki te hanga i tētahi turanga pakari mō tētahi kaupapa kore raruraru!
Q1: He aha te rahi o te pae maitai porowhita ASTM A108 1045?
A: Ko te pae maitai ASTM A108 1045 he maitai waro-waenga i roto i te āhua pae porowhita, he nui ake te waro i te 1018, ā, nā reira he kaha ake te kume, he pakeke ake, ā, he ātete ake ki te pakaru me te haehae. He kōwhiringa pai tēnei mō te hurihuri, te hanga rānei mēnā kei te hiahia koe ki te karo i ngā pāmahana hanga wera o te 1060, 1080 rānei, me te whiwhi tonu i ngā āhuatanga pakaru o te maitai waro teitei ake i te mutunga.
P2: He aha te hanganga matū o te ASTM A108 1045?
A: Te hanganga noa (%):
Waro (C): 0.43 – 0.50
Manganēhi (Mn): 0.60 – 0.90
Whēkau (P): ≤ 0.040
Whānariki (S): ≤ 0.050
Hiraka (Si): 0.10 – 0.35
Nga huānga whai: Cr, Ni, Cu ≤ 0.25
Q3: He aha ngā āhuatanga ā-pūkaha?
Kaha Kume: 585 – 700 MPa (85 – 101 ksi)
Kaha Hua: 310 – 450 MPa (45 – 65 ksi)
Te roa: 16 – 20%
Te pakeketanga o Brinell: 170 – 210 HB
Q4: He aha ngā mahi hei whakamahi māna?
ngā toki, ngā taputapu me ngā wāhanga mīhini ahumahi
ngā hanganga amo kawenga
ngā wāhanga motuka me ngā wāhanga miihini mahi taumaha
Q5: Ka taea te whakarite i ngā Pae Porowhita ASTM A108 1045?
Āe, ka whakaratohia e mātou ngā diameter, ngā roa, ngā manawanui me ngā whakaotinga mata kua whakaritea i roto i te mea he mea kumea matao, he mea huri wera rānei.
Q6: Me pēhea te tākai me te tuku?
Kua tākaihia, kua takaihia rānei hei tiakitanga
Te rongoā ārai-waikura mō te rokiroki roa
Te kawe waka mā te rori, te tereina, te moana rānei
Q7: He aha te pai ake o te ASTM A108 1045 i te 1018? 1045: He waro waenga, he kaha ake, he mārō ake, he pai mō ngā tono taumaha
1018: He iti te waro, he māmā ake te tukatuka me te kaha pai mō ngā wāhanga miihini whānui
Q8: Me pēhea te uiui mō te whakahua, te tauira rānei?
Whakapā atu ki tō kaiwhakarato mā te whānui, te roa, te rahinga me te whakaotinga mata e hiahiatia ana.
E wātea ana ngā tauira kore utu hei whakamātautau, hei aromatawai rānei.
Ngā Taipitopito Whakapā
Wāhitau
Te rohe ahumahi whanaketanga o Kangsheng,
rohe Wuqing, Tianjin pa, Haina.
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