Khuphela iinkcukacha kunye nobukhulu beBar yentsimbi yamva nje.
I-ASTM A108 1018 Ibha yentsimbi yekhabhoni etsaliweyo ebandayo | Intonga yentsimbi elula yoomatshini beeshafti kunye neenxalenye zoomatshini
Uthelekiso lweKhemikhali ye-ASTM A108 1018 Cold Drawn Carbon Steel Bar (%)
Itheyibhile yoBume beeKhemikhali (Jonga uluhlu lweeComponent lwe-AISI/SAE 1018)
| I-elementi | Umxholo (%) |
| C (Ikhabhoni) | 0.15 – 0.20 |
| I-Mn (iManganese) | 0.60 – 0.90 |
| I-P (iPhosphorus) | ≤ 0.040 |
| S (Isalfure) | ≤ 0.050 |
| I-Fe (Intsimbi) | Ibhalansi |
Amanqaku:
| Into | Inkcazo |
| Inkqubo esemgangathweni | I-ASTM A108 ilandela inkqubo yokwenziwa kweekhemikhali ye-AISI/SAE 1018 |
| Uhlobo lwezinto | Intsimbi yekhabhoni ephantsi |
| Iipropati | Ukuqina kakuhle kunye nokuqina |
| Ukucubungula | Kulula ukuyifaka ngomatshini kwaye uyitshise |
| Izicelo | Ifanelekile kwiibhari ezitsalwa ngokubandayo, iishafti, kunye neendawo zoomatshini ngokubanzi |
Itheyibhile yokuthelekisa iiPropathi zoomatshini ze-ASTM A108 1018 Cold Drawn Carbon Steel Bar
| Ipropati | Ixabiso eliqhelekileyo | Iyunithi | Amanqaku |
| Amandla okuThamba (UTS) | 440 – 630 | I-MPa | Kuxhomekeke ekutsaleni okubandayo / unyango lobushushu |
| Amandla okuVuna (YS) | 370 | I-MPa | Isaphulelo se-0.2% |
| Ubude (kwi-50 mm) | 15 – 20 | % | Ibonisa ukuguquguquka |
| Ubunzima bukaBrinell (BHN) | 120 – 180 | HB | Itsalwe kubanda |
| Ukuqina kweRockwell (HRB) | 70 – 90 | I-HRB | Itsalwe kubanda |
| Ukunciphisa Indawo | 40 – 50 | % | Okuqhelekileyo kwintsimbi enekhabhoni ephantsi |
Iinkcukacha ezipheleleyo ze-ASTM A108 1018 Cold Drawn Carbon Steel Bar
| Ububanzi obuqhelekileyo (ii-intshi) | Ububanzi obuqhelekileyo (mm) | Ukunyamezelana (mm) | Ubude obuqhelekileyo (m) | Amanqaku |
| 1/4" | 6.35 | ±0.05 | 1 – 6 | Ibha ebandayo, ejikelezileyo |
| 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 |
Amanqaku:
Ukunyamezelana: Iibhari ezitsalwa kubanda zinokunyamezelana okuqinileyo kuneebhari ezigoqwe ngobushushu.
Ubude: Ubude besitokhwe esiqhelekileyo buhlala buyi-1 ukuya kwi-6 yeemitha; singanqunyulwa sibe sikhulu xa siceliwe.
Ukugqitywa komphezulu: Umphezulu otsaliweyo obandayo, ogudileyo, ofanelekileyo kwiishafts, iiphini, kunye neendawo zoomatshini.
Ukwenziwa ngokwezifiso: Ezinye iidayamitha kunye nobude zinokubonelelwa ngokusekwe kwiimfuno zabathengi.
Cofa iqhosha elisekunene
| Udidi Lokwenza Ngokwezifiso | Iinketho | Inkcazo / Amanqaku |
| Ubukhulu | Ububanzi, Ubude | Ububanzi: Ø10–Ø100 mm (ingenziwa ngokwezifiso); Ubude: 6 m / 12 m okanye ubude obunqunyiweyo ngokweemfuno zeprojekthi |
| Ukucubungula | Ukusika, Ukusonta, Ukugoba, Ukulungisa | Iibhari zinganqunyulwa, zifakwe imisonto, zigotywe, zigrunjwe kwaye zenziwe ngomatshini ngokweemfuno zomzobo okanye isicelo. |
| Unyango Lomphezulu | Mnyama, Ofakwe i-Pickled kunye ne-oyile, Ogalelwe nge-Galvanised, Opeyintiweyo | Khetha ukusetyenziswa ngaphakathi/ngaphandle kunye nokumelana nokugqwala. |
| Ukuthe tye kunye nokunyamezelana | Umgangatho / Ukuchaneka | Ukulungelelana kunye nokumelana nobukhulu kunokulawulwa xa kuceliwe |
| Ukumakisha kunye nokuPakisha | Iilebheli ezenziwe ngokwezifiso, Inombolo yobushushu, Ukupakisha ngaphandle | Iilebheli: ubungakanani, uhlobo (ASTM A572 Grade 50), inombolo yobushushu; zipakishwe kwiibhanti zentsimbi ezibotshelelweyo zilungele ukuthunyelwa kwisikhongozeli okanye ukuhanjiswa kwasekuhlaleni |
Amanqaku Ongeziweyo kuBungqina:
Intsimbi Encinci Engqukuva (6–25mm): isetyenziselwa iindawo zoomatshini, iibholiti, kunye neendawo zeshaft;
Intsimbi Engqukuva Ephakathi (25–200mm): isetyenziswa kakhulu kwisakhiwo sezakhiwo, iibhulorho kunye neendawo zoomatshini bobunjineli;
I-Q345 yintsimbi enamandla kakhulu ene-alloy ephantsi enomthamo ophezulu kakhulu wokuthwala umthwalo kune-Q235 kunye ne-Q275, iyasebenza ekusetyenzisweni kwamandla aphezulu;
Idatha ekwiitheyibhile ihambelana nemigangatho ye-GB/T 699-1999 (Carbon Structural Steel) kunye ne-GB/T 700-2006 (Low-alloy High-strength Steel).
Iinkxaso zeZakhiwo
Iibhanti, iikholamu, iipleyiti zesiseko, izibiyeli, kunye nezinye izinto ezithwala umthwalo ezifuna amandla nokuqina.
Izakhiwo zeNsimbi kunye neZakhiwo
Izakhiwo zentsimbi elula ukuya kwenzima kwiifektri, iibhulorho, iiworkshop, ii-warehouse kunye nezinto zokwakha ezinxulumene noko.
Icandelo loomatshini kunye nezixhobo
Iifreyimu, izinto zokubambelela, iishafts kunye neendawo zoomatshini ezifuna amandla nokuqina.
Iimveliso zeNsimbi ezenziweyo
Iiweldments kunye neepleyiti ezidityanisiweyo zeenjongo zokwakha, zoshishino kunye nokwenziwa ngokubanzi.
1. Iindlela zokuPakisha
Ukubopha nokuBopha Iibha zentsimbi zibotshelelwa zibe ziibhanti ngokobungakanani nobude obumiselweyo kusetyenziswa iibhanti zentsimbi okanye zeplastiki, ukuze kube lula ukuzithwala, ukuzilayisha nokuzikhulula.
Inkxaso yePallet yoMthi: Iibhari zentsimbi eziphakathi ukuya kwezinkulu zixhaswa ziipallet zomthi ukuthintela ibhari ekuxinezelekeni okanye ekugobeni okungalinganiyo.
Ayinawo umswakama nomhlwa: Umaleko womphezulu utshizwa ngeoyile yokulwa nomhlwa okanye uvalwe ngefilimu yokulwa nomhlwa. Iidesiccant zifakwa kwiibhakede ukukhusela ukufuma nomhlwa ngexesha lokuthuthwa.
Ukwenziwa ngokwezifiso: Ukusika ubude, ukukhuselwa kwesingxobo, okanye ukupakishwa okukhethekileyo ngokwesicelo somthengi.
2. Iindlela zoThutho
Uthutho lweNdlela: Lulungele ukuthutha umgama omfutshane okanye ukuhanjiswa kwindawo yokwakha.
Iintsimbi zibotshelelwe ngokuqinileyo ukuze zingaqengqeleki kwaye ziqhekeke ngoko nangoko ukuze zifike kwindawo ekhuselekileyo.
UkuThuthwa ngoLoliwe: Kusebenza ekuhanjisweni kwentsimbi kumgama omde ngomthamo omkhulu.
Ukuthuthwa kwemithwalo epheleleyo yelori, iifreyimu zenkxaso, iintambo zentsimbi zokufakela ngokukhuselekileyo ukuthuthwa kwemithwalo epheleleyo yelori, iifreyimu zenkxaso iintambo zemithwalo epheleleyo yelori zokufakela ngokukhuselekileyo ukuthuthwa kwemithwalo epheleleyo yelori, iifreyimu zenkxaso iintambo zemithwalo epheleleyo yelori.
Uthutho lwaseLwandle: Lulungele ukuthunyelwa kwentsimbi ngaphandle / ukuhanjiswa kwempahla emininzi kumgama omde.
Iikhonteyina, imithwalo emikhulu okanye iikhonteyina ezivulekileyo - singazitshintsha-tshintsha ngokwendlela ezilungiselelwe ngayo imithwalo yakho kunye nezibuko oya kulo.
3. Iingenelo
Iintsimbi ziyaphekwa ngomphunga, zicocwe ngamanzi, zomiswe, zifakwe ioyile kwaye zisongelwe ngeeleya ezininzi zephepha-ndaba ngaphambi kokuba iitheyiphu ezisongiweyo zibambe yonke into kunye.
Iiphakheji ezahlukeneyo zothutho zidibanisa ukusebenza kakuhle kunye nokhuseleko lwezothutho lwasekhaya nolwehlabathi.
Intsebenziswano ezinzileyo neenkampani zokuhambisa imithwalo ezifana ne-MSK, i-MSC, i-COSCO, uthotho lweenkonzo zothutho olusebenzayo, kunye nothotho lweenkonzo zothutho olusebenzayo, siya kukwanelisa.
Silandela imigangatho yenkqubo yolawulo lomgangatho ye-ISO9001 kuzo zonke iinkqubo, kwaye sinolawulo oluqinileyo ukusuka ekuthengweni kwezinto zokupakisha ukuya ekucwangcisweni kweshedyuli yezithuthi. Oku kuqinisekisa ii-H-beams ukusuka kumzi-mveliso ukuya kwindawo yeprojekthi, kukunceda wakhe kwisiseko esiqinileyo seprojekthi engenazingxaki!
1. Yintoni i-ASTM A108 1018 ebanda njengentsimbi yekhabhoni etsalwa?
Ibha yekhabhoni ephantsi ehambelana ne-ASTM A108 enekhemikhali yentsimbi yekhabhoni eyi-1018. Ukuzoba okubandayo kuphakamisa amandla, ukugqitywa komphezulu, kunye nokuchaneka kobukhulu. Isetyenziswa rhoqo kwiiphini, iishafts, iibholiti kunye neendawo zoomatshini ngokubanzi.
2, Yintoni ukwakheka kweekhemikhali zentsimbi yekhabhoni eyi-1018?
Umxholo wezinto %
C (iKhabhoni) 0.15 – 0.20
I-Mn (iManganese) 0.60 – 0.90
I-P (iPhosphorus) ≤ 0.040
I-S (iSulfur) ≤ 0.050
Ibhalansi yeFe (yentsimbi) e
3. Zithini iimpawu zeMechanical?
IpropatiEqhelekileyo
Ixabiso Amandla okuThamba (UTS)440 – 630 Mpa
Amandla okuVuna (YS)370 Mpa
Ukwandiswa kwe-15 – 20%
Ubunzima bukaBrinell (BHN)120 – 180
Ubunzima beRockwell (HRB)70 – 90
4. Zithini iisayizi eziqhelekileyo?
Ububanzi: 6.35 mm (1/4") – 101.6 mm (4")
Ubude obuqhelekileyo: 1 - 6 yeemitha, inganqunyulwa ibe yinde xa iceliwe
Ukunyamezela: ±0.05 mm – ±0.20 mm kuxhomekeke kububanzi
5. Isetyenziselwa ntoni?
Iishafti, iiphini, kunye neebholiti Iindawo zoomatshini zoomatshini nezeemoto Iindawo zobunjineli ngokubanzi ekufuneka zenziwe ngomatshini kwaye zibe nobukhulu obuphakathi
6. Umzobo obandayo uyichaphazela njani intsimbi?
Yonyusa amandla okutsalwa kunye namandla okuvelisa. Yonyusa ukugqitywa komphezulu kunye nokuchaneka kobukhulu. Isagcina ukuguquguquka kakuhle komatshini kunye nokwenziwa.
7. Ngaba ingadityaniswa okanye ifakelwe ngomatshini?
Ewe - i-1018 cold draw ilula kakhulu ukuyisebenzisa ngomatshini kwaye idityaniswe neenkqubo ezininzi.
8. Iimveliso zipakishwa njani kwaye zithunyelwa njani?
Ibotshelelwe okanye ibotshelelwe ngepakethe engangeni kumanzi.
Gquma ngesakhelo somthi okanye sesinyithi ukuze uthuthe.
Ingathunyelwa nge-ROAD/RAIL/SEA.
9. Ungabuza njani ngekowuteshini okanye isampuli?
Nxibelelana nomthengisi wakho ngobubanzi, ubude, ubungakanani kunye nokugqitywa komphezulu okufunekayo.
Iisampuli zasimahla zihlala zifumaneka ukuze zivavanywe okanye zivavanyelwe.
Iinkcukacha zoqhakamshelo
Idilesi
Indawo yophuhliso lweshishini laseKangsheng,
Isithili saseWuqing, isixeko saseTianjin, eTshayina.
I-imeyile
Ifowuni
Amaxesha okusebenza
UMvulo-NgeCawa: Inkonzo yeeyure ezingama-24











