I-420 yentsimbi yentsimbi
Inkcazo emfutshane:
I-420 i-Bar ejikeleze intsimbi engenasitayile luhlobo lwensimbi ye-martiaticic engenasinqwizi eline-chromium ye-12%.
Uvavanyo oluzenzekelayo oluzenzekelayo lwe-420 yokujikeleza:
Xa kuziwa kwifom yokujikeleza i-jikelezo, isetyenziswa rhoqo kwizicelo apho amandla aphezulu kunye nokunganyangeki kakuhle kuyafuneka. Ukukwazi kwabo ukumelana namaqondo obushushu aphezulu kwenza ukuba ilungele ukusetyenziswa kwiindawo ezinokuthi zenze kakuhle iinjongo ezahlukeneyo, kubandakanywa iintsimbi ze-420 ze-420 ze-420 ezisetyenziswayo ze-420 ze-420 ze-420 ze-420 ye-420 ye-420 ye-Straint esetyenziselwa amandla aphezulu kunye nokunyanzelwa Ukuxhathisa. Kubalulekile ukuqinisekisa ukuba imigaqo yebar yomjikelo ihlangabezana nemigangatho efunekayo yesicelo sakho esithile.
Ukucaciswa kwe-420 ye-420 yentsimbi:
Ibanga | I-420,422,431 |
Inkcazo | I-ASTM A276 |
Ubude | I-2,5m, i-3m, i-6m kunye nexesha elide |
Ububanzi | 4.00 mm ukuya kwi-500 mm |
umphezulu | Iqaqambile, emnyama, ipolishi |
Uhlobo | Jikelezo, isikwere, i-hex (a / f), uxande, iBillet, ingot, ukunyathela njl. |
I-GAW ATRAL | I-POSCO, I-Baosteel, Tisco, intsimbi ye-Saky, i-Outokigump |
Iindidi zentsimbi ezingalunganga:
I-420 yokujikeleza amabakala alinganayo:
Umgangatho | Ayinakho | I-Werkstoff nr. | Jis | BS | EN |
I-420 | I-S42000 | 1.4021 | Sus 420 j1 | I-420s29 | I-Femi35cc40mo2 |
I-420 ye-Bar ye-Bar
Ibanga | C | Si | Mn | S | P | Cr |
I-420 | I-0.15 | 1.0 | 1.0 | I-0.03 | I-0.04 | 12.00 ~ 14.00 |
I-S42000 yeePropathi zeROD zoomatshini:
Ibanga | Amandla e-tunsle (ksi) min | I-Elongition (% kwi-50mm) min min | Isivuno se-Wood 0.2% ubungqina (ksi) min | Ubunzima |
I-420 | I-95,000 | 25 | I-50 000 | 175 |
Ukupakishwa kweSky Stee:
1. Ukupakisha kubaluleke kakhulu ikakhulu kwimeko yokuthunyelwa kwamanye amazwe apho ukudlula kwempahla ngeendlela ezahlukeneyo ukuya kwindawo yokugqibela, ke sijonga inkxalabo ekhethekileyo malunga nokupakisha.
2. I-Saky Steel ibeka iimpahla zethu ngeendlela ezininzi ezisekwe kwiimveliso. Sipakisha iimveliso zethu ngeendlela ezininzi, ezinje,
