SS400 yog ib qho Japanese txheem carbon structural steel phaj, uas siv JIS G3101 tus qauv, sib npaug rau Q235B hauv lub teb chaws tus qauv.Nws yog sib npaug rau Tuam Tshoj lub teb chaws tus qauv Q235B, nrog lub zog tensile ntawm 400MPa.Vim nws cov ntsiab lus carbon tsawg, nws muaj kev ua tau zoo tag nrho, thiab nws lub zog, plasticity thiab vuam cov khoom zoo sib xws, ua rau nws siv dav tshaj plaws.
Carbon C: ≤0.17 Silicon Si: ≤0.50 Manganese Mn: ≤1.40 Sulfur S: ≤0.035 Phosphorus P: ≤0.035
| SS400 Tensile zog (ob / MPa) | SS400 Yield Point (Os / MPa) | SS400 Elongation Thaum tawg 5 /% | SS400 Impact Work Akv-20 deg. |
| 340-470 : kuv | 235 | 24 | ≥ 27 J |
SS400 8mm-16mm * 2000mm-2200mm * 6000mm-12000mm;
SS400 16mm-40mm * 2200mm-2400mm * 7000mm-13000mm;
SS400 40mm-60mm * 2100mm-2500mm * 8000mm-12500mm;
SS400 60mm-80mm * 1800mm-3200mm * 9000mm-14000mm.
SS400 feem ntau dov rau hauv ib lub kauj lossis cov hlau puag ncig,Kub dov steel ntawv ss4oo, square steel, tiaj tus steel,kaum steel bar ss4oo, I-beam, channel steel, qhov rais ncej steel thiab lwm yam steel profiles, thiab nruab nrab-tuab steel phaj.Muaj ntau daim ntawv thov hauv kev tsim kho thiab kev tsim vaj tsev.Siv los ua cov hlau reinforcing los yog kev tsim kho cov nroj tsuag thiab rhawv, high-voltage kis tau tus yees, txuas hniav, tsheb, boilers, ntim, nkoj, thiab lwm yam., kuj siv raws li ib tug loj tus naj npawb ntawm kev ua tau zoo yuav tsum tsis txhob siab heev mechanical qhov chaw;C, D-qib steel kuj tseem siv tau rau qee cov hlau tshwj xeeb.
1, Nyob rau hauv 16 hli steel phaj qauv, lub zog tawm los ntawm SS400 steel phaj yog 10Mpa siab dua Q235A yield zog.
2, Tensile lub zog thiab elongation yog siab dua Q235A.
3, SS400 steel phaj yog tsim rau cov choj, nkoj, thiab tsheb, Q235A steel phaj yog nqaim dua li SS400.
SS400 steel phaj yuav tsum muaj ntau yam kev ua tau zoo, hauv kev siv cov txheej txheem kuj yog qhov zoo heev, yog li feem ntau ntawm cov neeg siv tau txais kev qhuas thiab lees paub hauv kev tsim khoom lag luam, kev siv tsis tu ncua thiab cov tuam txhab txuas ntxiv txhim kho thiab txhim kho, thiab maj mam SS400 steel phaj tau dhau los ua ib qho ntawm feem ntau siv steel phaj qib hauv lub tebchaws.
Post lub sij hawm: Apr-09-2024