SM490YB High Strength Structural Steel Phaj
SM490YB steel phaj yog Japanese tus qauv qis alloy siab zog steel, kev siv ntawm JISG3106 Japanese tus qauv. 'S' hauv qib SM490YB qhia lub ntsiab lus ntawm cov qauv hlau, thiab 'M' yog rau lub rooj zaum tig rau vuam, thiab lub zog tensile ntawm SM490YB tsis tsawg dua 490MPa.
SM490YB siab zog tsawg alloy qauv steel phaj tshuaj muaj pes tsawg leeg
| Thickness (hli) | C | Si | Mn | P | S |
| T Tsawg dua lossis sib npaug li 50 | 0.20 | 0.55 | 1.60 | 0.035 | 0.035 |
| 50 |
SM490YB siab zog qis alloy steel phaj txhua yam khoom
| Thickness (hli) | Tsawg dua los yog sib npaug li 16 | >16 Tsawg dua lossis sib npaug li 40 | >40 Tsawg dua los yog sib npaug rau 75 | >75 Tsawg dua los yog sib npaug rau 100 | >100 Tsawg dua los yog sib npaug rau 160 | > 160 |
| Yield zog (Ntau dua lossis sib npaug rau Mpa) | 365 | 355 | 335 | 325 | 325 | 325 |
| Thickness (hli) | Tsawg dua los yog sib npaug li 100 | > 100 | ||||
| Tensile zog (Mpa) | 490-610 | 490-610 | ||||
SM490YB siab zog structural steel ntawv Khoom Paub meej
SM490YB Kev Ua Haujlwm Txuj Ci: Japanese Industrial Standard JISG3016.
SM490YB Tus me nyuam mob: normalized (lwm yam kev xa tuaj yeem teev tau).
SM490YB Qib ntawm qhov tsis txaus ntseeg: 'ib qho kev sojntsuam, ob qhov kev sojntsuam, peb sojntsuam'.
SM490YB Thickness tuaj yeem ua tiav Z kev ua haujlwm: 'Z15, Z25, Z35'.
SM490YB Kev ua tau zoo tuaj yeem ua tiav: tensile zog (yield, tensile, elongation) index tus nqi tshaj tus qauv yuav tsum tau.
SM490YB steel phaj loj, cov duab, qhov hnyav thiab qhov sib txawv ntawm qhov tso cai: qhov sib txawv ntawm qhov tso cai yuav tsum ua raws li JIS G 3192, JIS G 3193, JIS G 3194.
SM490YB Ceev: 7.85 / m3.
SM490YB Rational nyhav formula: thickness * dav * ntev * ceev.
SM490YB yog ib hom qauv hlau ua raws li Japanese tus qauv JIS G3106, nrog lub zog σb ntawm 490MPa. Cov qauv no siv tau rau cov txuas hniav, nkoj, tsheb, cov roj av cia tank, cov chaw tsim khoom, kev tsim kho thiab txhua yam ntawm cov tshuab engineering, xws li mines thiab txhua yam kev tsim kho engineering.
SM490YB siab zog ntawv hlau Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group koom nrog kev nthuav qhia txawv teb chaws steel
Peb cov khoom tau dhau los ua qhov zoo nruj thiab tuaj nrog cov ntawv pov thawj kev tshaj lij. Yog tias koj muaj lus nug txog SM490YB High Strength Steel Phaj, thov koj xav tshuaj xyuas.
Cim npe nrov: sm490yb siab zog steel daim hlau, Tuam Tshoj sm490yb siab zog steel daim hlau manufacturers, lwm tus neeg, Hoobkas
