Intshayelelo
I-Stainless steel grade 304 iyona nto isetyenziswa ngokuqhelekileyo insimbi engenasici.I-Stainless steel grade 304LN yinguqulo eyomeleziweyo ye-nitrogen ye-stainless steel grade 304.
I-304LN yetyhubhu ejiyileyo ye-capillary
I-Stainless steel grade 304 ngokungathandabuzekiyo iyona nto isetyenziswa kakhulu kwi-stainless steel kumashishini ahlukeneyo.Iipropathi zayo ezikhethekileyo, kubandakanya ukuxhathisa okuphezulu kwe-corrosion, ukuqina okugqwesileyo, kunye nokulula kokwenziwa kwemveliso kuyenza ibe lolona khetho luphezulu kwizicelo ezininzi.Nangona kunjalo, ukuba ujonge amandla amakhulu kunye nokuqina, ke ibakala lensimbi engenastainless 304LN inokuba yile nto uyidingayo.Olu guqulelo olomeleziweyo lwenitrogen lwebanga lama-304 lubonelela ngeempawu eziphuculweyo zoomatshini kunye nokuxhathisa okongeziweyo kwimingxuma kunye nokuhlwa kwemingxuma.Nokuba usebenza kwiprojekthi efuna ukusebenza okuphezulu okanye ufuna nje ukuqinisekisa umgangatho ohlala ixesha elide kwiimveliso zakho, omabini amabanga abonelela ngeenzuzo ezibalaseleyo ekunzima ukuzoyisa.Ngoko kutheni uhlawulela nantoni na engaphantsi kuneyona ilungileyo?Khetha amabakala ensimbi engenasici 304 okanye 304LN namhlanje!
I-304LN yetyhubhu ejiyileyo ye-capillary
Le datha ilandelayo ibonelela ngesishwankathelo sebakala 304LN intsimbi engatyiwayo.
Ukuqulunqwa kwemichiza
I-304LN yetyhubhu ejiyileyo ye-capillary
Ukwakhiwa kweekhemikhali zebakala le-304LN insimbi engenasici ichazwe kwitheyibhile elandelayo.
| Isiqalelo | Umxholo (%) |
|---|---|
| Chromium, uCr | 18-20 |
| Nickel, Ni | 8-12 |
| IManganese, uMnu | 2 ubuninzi |
| Silicon, Si | 1 ubuninzi |
| Initrogen, N | 0.1-0.16 |
| Phosphorous, P | 0.045 ubuninzi |
| Carbon, C | 0.03 ubuninzi |
| Isulfure, S | 0.03 ubuninzi |
| Intsimbi, Fe | Intsalela |
Iipropati zoomatshini
Iimpawu zomatshini zebakala 304LN zensimbi engenasici ziboniswa kwitheyibhile elandelayo.
| Iipropati | Metric | Impiriyali |
|---|---|---|
| Tensile strength | 515 MPa | 74694 psi |
| Unikeze Amandla | 205 MPa | 29732 psi |
| Ubude ngexesha lekhefu (kwi-50 mm) | 40% | 40% |
| Ubunzima, Brinell | 217 | 217 |
| Ubunzima, uRockwell B | 95 | 95 |
Ezinye izibizo
Izinto ezilinganayo kwibakala le-304LN insimbi engenasici inikwe ngezantsi.
| I-ASTM A182 | I-ASTM A213 | I-ASTM A269 | I-ASTM A312 | I-ASTM A376 |
| I-ASTM A240 | I-ASTM A249 | I-ASTM A276 | I-ASTM A336 | I-ASTM A403 |
| I-ASTM A193 (B8LN, B8LNA) | I-ASTM A194 (8LN, 8LNA) | I-ASTM A320 (B8LN, B8LNA) | I-ASTM A479 | I-ASTM A666 |
| I-ASTM A688 | I-ASTM A813 | I-ASTM A814 | I-DIN 1.4311 | |
Usetyenziso
IBakala 304LN insimbi engenasici isetyenziswa ngokubanzi kwezi zicelo zilandelayo:
- Izitshintshi zobushushu
- Ishishini lemichiza
- Ishishini lokutya
- Ishishini lePetroleum
- Ishishini lemveliso
- Ishishini lenyukliya
Ixesha lokuposa: Apr-07-2023