Kuramo Ibisobanuro Bigezweho by'Umugozi w'Icyuma n'Ingano.
ASTM A108 1045 Icyuma cya Karuboni | Icyuma gikomeye cyane cyo gukoresha ibikoresho bya mekanike n'ibitwara imizigo
Kugereranya imiterere y'ibinyabutabire bya ASTM A108 1045 Carbon Steel Bar (%)
| Igice | ASTM A108 1045 (%) | Inyandiko zisanzwe |
| Karuboni (C) | 0.43 – 0.50 | Icyuma giciriritse cya karuboni, gifite imbaraga zirenze 1018 |
| Manganese (Mn) | 0.60 – 0.90 | Yongera imbaraga n'ubukomere |
| Fosifore (P) | ≤ 0.040 | Bigabanya imyanda, bikarinda koroherwa |
| Sulfure (S) | ≤ 0.050 | Bigabanya imyanda, bikongera ubushobozi bwo gukora imashini |
| Silikoni (Si) | 0.10 – 0.35 | Yongera imbaraga n'ubudahangarwa |
| Chromium (Cr) | ≤ 0.25 | Gukurikirana, binoza ubushobozi bwo gukomera |
| Nickel (Ni) | ≤ 0.25 | Gukurikirana, binoza ubukomere |
| Umuringa (Cu) | ≤ 0.25 | Trace, yongera ubudahangarwa bw'ingufu |
Imbonerahamwe y'ibipimo by'imiti (imbonerahamwe yo kugereranya iruhande rw'urundi rwa 1045 vs 1018)
| Igice | ASTM A108 1018 (%) | ASTM A108 1045 (%) | Inyandiko |
| Karuboni (C) | 0.15 – 0.20 | 0.43 – 0.50 | 1045 ifite karuboni nyinshi, imbaraga nyinshi n'ubukomere bwinshi |
| Manganese (Mn) | 0.60 – 0.90 | 0.60 – 0.90 | Ingano imwe; yongera imbaraga no gukomera |
| Fosifore (P) | ≤ 0.040 | ≤ 0.040 | Ibinure bike kugira ngo bigabanye ububobere |
| Sulfure (S) | ≤ 0.050 | ≤ 0.050 | Ibikubiye mu bikoresho bike kugira ngo byongere ubushobozi bwo gukora imashini |
| Silikoni (Si) | 0.10 – 0.35 | 0.10 – 0.35 | Yongera imbaraga n'ubudahangarwa |
| Chromium (Cr) | ≤ 0.25 | ≤ 0.25 | Gukurikirana, binoza ubushobozi bwo gukomera |
| Nickel (Ni) | ≤ 0.25 | ≤ 0.25 | Gukurikirana, binoza ubukomere |
| Umuringa (Cu) | ≤ 0.25 | ≤ 0.25 | Trace, yongera ubudahangarwa bw'ingufu |
Incamake:
Icyuma cya ASTM A108 1018 gifite karuboni nkeya. Biroroshye kugikoresha, gifite imbaraga ziciriritse kandi gishobora gukoreshwa muri rusange mu bice bya mekanike.
ASTM A108 1045 ni icyuma giciriritse cya karuboni gifite imbaraga nyinshi n'ubukana bwinshi, bigatuma kiberanye no gushushanya, ibikoresho, n'ibindi bice by'imashini biremereye.
Imbonerahamwe yo kugereranya imiterere ya mekanike ya ASTM A108 1045 Carbon Steel Bar
| Umutungo | Akabati k'icyuma cya karuboni cya ASTM A108 1045 | Inyandiko |
| Imbaraga zo Gufata (Ultimate, MPa / ksi) | 585 - 700 MPa (85 - 101 ksi) | Hejuru ya 1018, ikwiriye ibikoresho bikomeye |
| Imbaraga z'umusaruro (MPa / ksi) | 310 - 450 MPa (45 - 65 ksi) | Icyuma giciriritse cya karuboni, gishyigikira imitwaro myinshi |
| Uburebure (%) | 16 – 20% | Ubukonje buringaniye mu gutunganya no gushushanya |
| Ubukomere (Brinell, HB) | 170 – 210 | Bikomeye kurusha ibyuma bidafite karubone nke nka 1018 |
| Ubukomere bwa Rockwell (HRB) | 80 – 90 | Ikimenyetso cyerekana ko umuntu ashobora kwangirika neza |
| Modulus of Elasticity (GPa) | ~210 GPa | Ibipimo ngenderwaho ku byuma bya karuboni |
| Imbaraga zo gukata (MPa) | ~370 – 420 | Bikwiriye imigozi n'ibice bitwara imizigo |
Ibitekerezo:
Ifite imbaraga zo gukurura no gutanga umusaruro mwinshi kurusha iya ASTM A108 1018, 1045 niyo ikoreshwa mu kuremerera ntarengwa, umugozi w’imashini, vitesi, n’ibindi bice by’imashini bifitanye isano.
Ingufu n'ubushobozi bwo gukora neza, bishobora kuvurwa ubushyuhe kugira ngo bitange ubukana bw'inyongera.
Ibisobanuro byuzuye bya ASTM A108 1045 Carbon Steel Bar
| Diameter y'izina (inches) | Ingano y'umurambararo (mm) | Ubwihangane (mm) | Uburebure Busanzwe (m) | Inyandiko |
| 1/4" | 6.35 | ± 0.05 | 1 – 6 | Akabari gakonje, gafite uruziga |
| 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 |
Inyandiko:
Ukwihanganira: Uduti dukonjesha dufite ubushobozi bwo kwihanganira ibintu bikomeye kurusha utwuma dushyushye.
Uburebure: Uburebure busanzwe bw'ibicuruzwa akenshi bungana na metero 1 kugeza kuri 6; bishobora gukatwa hakurikijwe ingano iyo ubisabye.
Isozwa ry'ubuso: Ubuso bukonje, bworoshye, bukwiriye imigozi, imisumari, n'ibice bya mekanike.
Guhindura: Ubundi bunini n'uburebure bishobora gutangwa hashingiwe ku byo abakiriya bakeneye.
Kanda kuri buto iri iburyo
Urubaho rwacu rw'icyuma 1045 rufite imbaraga nyinshi kandi rworoshye gukoreshwa nko mu migozi ya mekanike n'ibikoresho bikomeye by'inganda. Dushobora gutanga ingano zihariye mu burebure, umurambararo no gutunganya ubuso kugira ngo bihuze n'ibyo umushinga ukeneye.
Ibiranga by'ingenzi:
Icyuma cya Karuboni gifite imbaraga nyinshi 1045 gitanga imbaraga zo gukomera no gutanga umusaruro kurusha 1018 kandi gikoreshwa mu migozi, ibikoresho n'ibice by'inyubako.
Kuramba neza:Kora neza mu gihe ufite imitwaro iremereye kandi idasaza.
Gutunganya no kurangiza neza:Amahitamo yo kurangiza akozwe mu buryo bukonje, bushyushye, bukozwe mu buryo bwa Cast n'ubwo gucuranga arahari!
Ingano yihariye:Ingano, uburebure, n'ubushobozi bwo kwihanganira bishobora guhindurwa hakurikijwe ibyo ukeneye.
Inkunga z'inyubako
Imiringa, inkingi, ibyuma bifasha mu gupfunyika, udukingirizo, n'ibindi bintu bitwara imizigo bikeneye imbaraga n'uburambe.
Inyubako n'Ibyuma
Inyubako zoroheje kugeza ku ziremereye ku nganda, ibiraro, amaduka, ububiko n'ibindi bikoresho by'ubwubatsi bifitanye isano.
Ibice by'imashini n'ibikoresho
Amakaramu, imitako, imigozi n'ibice bya mekanike bisaba imbaraga no kuramba.
Ibikoresho by'ibyuma bikozwe mu byuma
Ibyuma byo gusudira n'amasahani byometseho ubudodo bigamije ubwubatsi, inganda n'ibikorwa rusange.
1. Uburyo bwo gupakira
Gupfunyika no Gufunga Ibyuma bihambirwa mu mapfundo hakurikijwe ingano n'uburebure byabyo hakoreshejwe imishumi y'icyuma cyangwa ya pulasitiki, kugira ngo byoroshye gutwara, gupakira no gupakurura.
Inkunga y'amapaleti y'ibiti: Imigozi y'icyuma iri hagati kugeza ku nini ishyigikiwe n'amapaleti y'ibiti kugira ngo hirindwe ko umugozi ushobora guhindagurika cyangwa kugorama.
Ntibishobora guhumeka no kwangirika: Igice cyo hejuru giterwa amavuta arwanya ingese cyangwa kigafungwa n'agapira karinda ubushuhe. Imiti igabanya ubushuhe ishyirwa mu dupfunyika kugira ngo ikingire ubushuhe n'ingese mu gihe cyo kuyitwara.
Guhindura: Gukata uburebure, kurinda amaboko, cyangwa gupfunyika byihariye iyo abakiriya babisabye.
2. Uburyo bwo gutwara abantu
Ubwikorezi bwo mu muhanda: Ni bwiza kujyanwa ahantu hagufi cyangwa kugeza aho bubaka.
Inkingi z'icyuma zihambiriwe neza kugira ngo zidahita zigwa cyangwa ngo zigwe ku buryo zigera aho zigomba kugera.
Gutwara abantu muri gari ya moshi: Bikoreshwa mu gutwara ibyuma kure ku bwinshi.
Gutwara imizigo yuzuye y'ikamyo, imigozi yo gushyigikira, imigozi y'icyuma yo gushyiraho imizigo yuzuye y'ikamyo, imigozi yo gushyigikira imizigo yuzuye y'ikamyo yo gushyiraho imizigo yuzuye y'ikamyo, imigozi yo gushyigikira imizigo yuzuye y'ikamyo.
Ubwikorezi bwo mu Nyanja: Bwujuje ibisabwa mu kohereza ibyuma mu mahanga / gukwirakwiza ibintu byinshi mu ntera ndende.
Amakontena, imizigo myinshi cyangwa amakontena afunguye - dushobora guhindura uburyo ibintu bishyirwamo bitewe n'imiterere y'imizigo yawe n'icyambu ugiyemo.
3. Ibyiza
Uduti tw'icyuma turashyuha, tugasukurwa n'amazi, tukamishwa, tugasigwa amavuta hanyuma tugapfunyikwa n'ibipapuro byinshi mbere yuko kaseti zipfunyitse zifata byose hamwe.
Amapaki atandukanye y'ubwikorezi ahuriza hamwe imikorere myiza n'umutekano mu bijyanye n'ibicuruzwa byo mu gihugu no ku isi.
Ubufatanye buhamye n'ibigo by'ubwikorezi nka MSK, MSC, COSCO, uruhererekane rwa serivisi z'ubwikorezi mu buryo bunoze, uruhererekane rwa serivisi z'ubwikorezi ni byo bikunyura.
Dukurikiza amahame ngenderwaho ya sisitemu yo gucunga ubuziranenge ya ISO9001 mu bikorwa byose, kandi dufite ubuyobozi bukomeye kuva ku kugura ibikoresho byo gupfunyika kugeza ku ngengabihe y'imodoka zitwara. Ibi bitanga icyizere cy'uko imirasire ya H-beams iva mu ruganda kugeza aho umushinga uzabera, bikagufasha kubaka ku rufatiro rukomeye rw'umushinga udafite ibibazo!
Q1: Ingano y'icyuma cya ASTM A108 1045 ifite ingano ingana iki?
A: ASTM A108 1045 icyuma cy'icyuma ni icyuma gipima karuboni kiri mu ishusho y'uruziga gifite karuboni nyinshi kurusha 1018, bityo kikaba gifite imbaraga nyinshi zo gukurura, ubukana bwiyongera kandi kidashira. Ni amahitamo meza yo gucuranga cyangwa gucura niba ushaka kwirinda ubushyuhe bushyushye bwa 1060 cyangwa 1080 mu gihe ushobora kubona imiterere yo gucura nk'icyuma cy'icyuma cya karuboni kinini mu mpera.
Q2: Ni iyihe misemburo ya ASTM A108 1045?
A: Imiterere isanzwe (%):
Karuboni (C): 0.43 – 0.50
Manganese (Mn): 0.60 – 0.90
Fosifore (P): ≤ 0.040
Sulfure (S): ≤ 0.050
Silikoni (Si): 0.10 – 0.35
Kurikirana ibintu: Cr, Ni, Cu ≤ 0.25
Q3: Ni iyihe miterere y'imashini?
Ingufu zo Gukurura: 585 – 700 MPa (85 – 101 ksi)
Ingufu z'umusaruro: 310 – 450 MPa (45 – 65 ksi)
Uburebure: 16 - 20%
Ubukomere bwa Brinell: 170 - 210 HB
Q4: Ishobora gukoreshwa iki?
imigozi, ibikoresho n'ibice by'imashini zo mu nganda
inyubako zitwara imizigo
ibikoresho bikomeye by'imodoka n'ibinyabutabire
Q5: Ese ASTM A108 1045 Round Bars ishobora guhindurwa?
A: Yego, dutanga uburebure, uburebure, ubushobozi bwo kwihanganira ibintu ndetse n'uburyo bwo kurangiza ubuso mu buryo bukonje cyangwa bushyushye.
Q6: Bipakirwa bite kandi bikoherezwa gute?
Bipfunyitse cyangwa bipakiye ukwabyo kugira ngo birindwe
Uburyo bwo kuvura ingese mu gihe kirekire
Ubwikorezi bunyuze mu muhanda, gari ya moshi, cyangwa mu mazi
Q7: Ni gute ASTM A108 1045 irusha 1018? 1045: Karuboni iringaniye, ikomeye kandi ikomeye ni nziza mu gukoresha imitwaro iremereye
1018: Karuboni nkeya, byoroshye gutunganya neza kandi bifite imbaraga nyinshi ku bice rusange bya mekanike
Q8: Ni gute wabaza ibiciro cyangwa icyitegererezo?
Vugana n'umutanga serivisi ukurikije umurambararo, uburebure, ingano n'irangira ry'ubuso rikenewe.
Ingero z'ubuntu muri rusange ziraboneka kugira ngo zipimwe cyangwa zisuzumwe.
Amakuru y'aho uherereye
Aderesi
Agace k'inganda ziteza imbere Kangsheng,
Intara ya Wuqing, umujyi wa Tianjin, Ubushinwa.
Terefone
Amasaha
Kuwa mbere-Ku cyumweru: Serivisi y'amasaha 24












