Iiprofayili zeNtsimbi yeNsimbi yaseYurophu EN 10025-2 S355JR / S355J0 / S355J2 Intsimbi ethe tyaba
Iinkcukacha zeMveliso
| Into | Iinkcukacha |
|---|---|
| Imveliso | Intsimbi Ethe tyaba |
| Umgangatho | EN 10025-2 |
| Ibanga | S355JR / S355J0 / S355J2 |
| Ifomu | Ipleyiti / Umcu / Ibha |
| Ubukhulu (mm) | 5 – 60 |
| Ububanzi (mm) | 100 – 1,500 |
| Ubude (mm) | 2,000 – 12,000 |
| Unyango Lomphezulu | Umphezulu ogudileyo noshushu, ogudileyo, ofanelekileyo ukupeyinta, ukugquma, ukugalela i-galvanizing, okanye ukwenziwa ngakumbi |
| Amandla okuKhula (i-MPa) | ≥ 355 |
| Uvavanyo lweMpembelelo | I-JR: 20°C / J0: 0°C / J2: −20°C |
EN 10025-2 S355JR / S355J0 / S355J2 Ulwakhiwo lweekhemikhali zentsimbi ethe tyaba (eziqhelekileyo)
| I-elementi | Umxholo ophezulu (%) |
|---|---|
| C | 0.24 |
| Mn | 1.60 |
| P | 0.035 |
| S | 0.035 |
Ubungakanani bentsimbi ethe tyaba ye-EN 10025-2 S355JR / S355J0 / S355J2
| Uhlobo lweMveliso | Ubukhulu (mm) | Ububanzi (mm) | Ubude (m) | Amagqabaza |
|---|---|---|---|---|
| Ibha ethe tyaba | 5 – 60 | 100 – 1,500 | 2 – 12 / Ngokwezifiso | Umphezulu ogudileyo noshushu, ogudileyo, ofanelekileyo ukupeyinta, ukugquma, okanye ukuwelda |
| Ipleyiti Ethe tyaba | 5 – 60 | 100 – 1,500 | 2 – 12 / Ngokwezifiso | Iqengqeleka ngobushushu, igudileyo, iyakwazi ukudityaniswa kakuhle kwaye inamandla okwakha |
| Iphepha Elisicaba | 5 – 60 | 100 – 1,500 | 2 – 12 / Ngokwezifiso | Iqengqeleka ngobushushu, igudileyo, ifanelekile ukusika, ukugoba, kunye nokwenziwa ngakumbi |
| Umtya oSicaba | 5 – 60 | 100 – 1,500 | 2 – 12 / Ngokwezifiso | Inganqunyulwa okanye inqunyulwe ngokobukhulu bayo, ilungele ukwenziwa nokusetyenziswa kwesakhiwo |
| Ubungakanani obuQhelekileyo | 5 – 60 | 100 – 1,500 | Sika ngokobude | Ubukhulu obulungiselelweyo buyafumaneka xa uceliwe |
EN 10025-2 S355JR / S355J0 / S355J2 Isiqulatho esenziwe ngokwezifiso sentsimbi ethe tyaba
| Udidi Lokwenza Ngokwezifiso | Iinketho | Inkcazo / Amanqaku |
|---|---|---|
| Ubukhulu | Ubukhulu, Ububanzi, Ubude | Ubukhulu: 5–60 mm; Ububanzi: 100–1,500 mm; Ubude: 2–12 m okanye ubude obunqunqiweyo |
| Ukucutshungulwa | Ukusika, Ukuqhumisa, Ukupeyinta, i-CNC | Intsimbi ethe tyaba ingasikwa, igrunjwe, icutshungulwe nge-CNC, idutyulwe, okanye ipeyintwe ngokweemfuno zeprojekthi. |
| Unyango Lomphezulu | Ijijekile ngobushushu, Mnyama, Ipeyintiwe | Ukugqitywa komphezulu kukhethwe ngokusekelwe kwiimfuno zokusetyenziswa ngaphakathi/ngaphandle kunye nokumelana nokugqwala |
| Iipropati zoomatshini | S355JR / S355J0 / S355J2 | Amandla okuvelisa: ≥ 355 MPa; amandla okutsalwa: 470–630 MPa; impembelelo ivavanyiwe kwi-20°C / 0°C / −20°C kuxhomekeke kudidi |
| Ukuthe tye kunye nokunyamezelana | Umgangatho / Ukuchaneka | Ukulungelelana okulawulwayo kunye nokunyamezelana okulinganayo okufumanekayo kwiimfuno zokwenza izinto ngokuchanekileyo nangokucwangcisiweyo |
| Ukumakisha kunye nokuPakisha | Iilebheli ezenziwe ngokwezifiso, Inombolo yobushushu, Ukupakisha ngaphandle | Iimpawu ziquka ubungakanani, inqanaba, inani lobushushu; zipakishwe kwiibhakethi ezinemitya yentsimbi ezifanelekileyo ukuthunyelwa kwisikhongozeli okanye ukuhanjiswa kwasekuhlaleni |
Umphezulu Ukugqiba
Umphezulu weNsimbi yeCarbon (iFlat yeNsimbi yeCarbon)
Umphezulu weGalvanised (iGalvanised Flat Bar)
Umphezulu opeyintiweyo (Ibha ethe tyaba epeyintiweyo)
Isicelo
Ulwakhiwo: Iibhari, iikholamu, iibhari ezisicaba kunye neepleyiti zomsebenzi wesakhiwo sentsimbi kuquka kwizakhiwo zorhwebo, kwizityalo zoshishino, kwiibhulorho nakwimisebenzi yeziseko kusetyenziswa izixhobo zokuthwala umthwalo.
Oomatshini kunye nezixhobo: Izinto ezithwala umthwalo, ezifuna amandla, ukudityaniswa kakuhle, ukusebenza kakuhle, kunye nokuthembeka okunokusetyenziselwa oomatshini abanzima okanye izixhobo zoshishino.
Iimoto kunye nokuThuthwa: Iifreyimu ezinamandla aphezulu ezibalulekileyo, itshasi, izibiyeli kunye nezixhobo zokuxhasa iilori, iitreyila kunye nezixhobo zothutho.
Amandla kunye neZiseko zoPhuhliso: Izixhobo kunye neepleyiti zesityalo samandla kuquka ezo zisetyenziswa kwizisombululo zamandla avuselelekayo kunye neziseko zophuhliso zaselwandle naselunxwemeni ezisebenza kwiimeko ezinzima zenkonzo.
Kutheni Ukhetha Thina?
1. Intsimbi yolwakhiwo esemgangathweni iveliswa ngokuhambelana ngokungqongqo ne-EN 10025-2.
Iinkcukacha ezibanzi ze-2. Zingenziwa ngokwezifiso ukuze zanelise iimfuno ezahlukeneyo zeprojekthi.
3. Ubuchule obuhle bokuwelda kwaye bufuna ukucutshungulwa okufana nokusika, ukubhola, ukugoba kunye nomatshini wokusika.
4. Amandla oomatshini kunye nokuqina kwempembelelo kuqinisekisiwe, kuvumela ukuba isetyenziswe kakhulu kwisicelo esinzima sesakhiwo.
5. Ukupakisha okuchwepheshayo kokuthunyelwa kweekhonteyina ngokukhuselekileyo kunye nokuphathwa lula kwezothutho zasekuhlaleni.
6. Ukunikezelwa ngokukhawuleza kunye nenkxaso kwiiprojekthi kunye nobunjineli obubonelelweyo.
- *Thumela i-imeyile ku[i-imeyile ikhuselwe]ukuze ufumane ikowuteshini yeeprojekthi zakho
Ukupakishwa kunye nokuthunyelwa
Ukupakisha:
Iimveliso zentsimbi ethe tyaba zibotshelelwe ngokuqinileyo ngeentambo zentsimbi ukuqinisekisa ukuba akukho ntshukumo ngexesha lokuthuthwa.
Ukhuseleko ekonakaleni nasekugqwaleni: Kusetyenziswa iileya ezininzi zokukhusela imiphetho, iphepha elingangeni manzi kunye nokwaleka okulwa nomhlwa.
Sinikezela ngeendlela zokupakisha ezenziwe ngokwezifiso ukuba kuyimfuneko ezifana neebhanti ezilungele izikhongozeli, iikreyithi zomthi okanye iipalethi, kuxhomekeke kwiimfuno zomthengi.
Iphakheji nganye iphawulwe ngodidi lwemveliso, ubungakanani, inombolo yobushushu kunye nobungakanani ukuze kube lula ukuyifumana.
Ukuhanjiswa:
Iimveliso zingathunyelwa ngesikhongozeli, ngobuninzi okanye ngelori.
Ukuhanjiswa ngexesha elifanelekileyo ukuze kuhlangatyezwane neshedyuli yeprojekthi kuqinisekiswa yinkonzo yezothutho esebenzayo nethembekileyo.
Ivumela ukuthunyelwa okungaphelelanga, ii-odolo ezidibeneyo kunye nokuhanjiswa ngokweeprojekthi.
Amaxwebhu okuthumela kwamanye amazwe akhutshwa ukuze kube lula urhwebo lwamazwe ngamazwe olungenazingxaki.
FAQ
1. Yintoni i-EN 10025-2 S355 steel esithe tyaba?
Intsimbi ethe tyaba ye-S355 yintsimbi eyakhiweyo enamandla aphezulu, engaxutywanga neyakhiweyo eyenziwe ngokwe-EN 10025-2, ifanelekile kwiibhari, iipleyiti, iibhari, kunye nezinto zoshishino.
2. Yintoni umahluko phakathi kwe-S355JR, S355J0, kunye ne-S355J2?
Umahluko usekwe kubushushu bovavanyo lwempembelelo: JR = 20°C, J0 = 0°C, J2 = −20°C. Zonke zinamandla afanayo okuvelisa i-355 MPa.
3. Ngaba ubukhulu kunye nonyango lomphezulu lungenziwa ngokwezifiso?
Ewe. Ubukhulu, ububanzi, ubude, kunye nokugqitywa komphezulu (ogqunywe ngobushushu, opeyintiweyo, omnyama, okanye ogqunywe ngengubo) kunokulungiswa ngokweemfuno zeprojekthi.
4. Ingaba intsimbi ethe tyaba ye-S355 iyatshixwa kwaye kulula ukuyicubungula?
Inene. Inika ukusebenza okugqwesileyo kokudityaniswa kunye nokusebenza ngomatshini, ifanelekile ekusikeni, ekubholeni, ekugobeni, nasekwenziweni kwe-CNC.
Idilesi
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, China
I-imeyile
Ifowuni
+86 13652091506
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