S460 phaj belongs rau quenched thiab tempered siab -lub zog steel phaj. Qhov tsawg kawg nkaus nominal thickness ntawm S460 phaj yog 3 hli, thiab nws nominal thickness yog tsawg dua los yog sib npaug li 150 hli. S460 phaj yog xa hauv quenching + tempering lub xeev, thiab nws cov lus qhia tsawg kawg nkaus lub zog ntawm 400MPa thiab 460Mpa. Cov ntsiab lus carbon ntawm S460 phaj yog li 0.25% - 0.55%. S460QL phaj muaj lub zog muaj zog, lub zog tensile thiab qaug zog. Nws feem ntau yog siv los tsim cov shafts, txuas cov pas nrig thiab lwm yam khoom siv uas dais loj.
Cov ntaub ntawv tom qab QT (Quenching thiab Tempering) ua
| Khoom | Metric | Imperial |
|---|
| Tensile zog | 650-780 MPa | 94,000 - 113,000 psi |
| Yield zog | 520-600 MPa | 75,000 - 87,000 psi |
| Brinell Hardness | 220-280 HB | 220-280 HB |
| Rockwell Hardness | HRC 40 – 45 | HRC 40 – 45 |
| Vickers Hardness | 210-260 HV | 210-260 HV |
| Elongation | 15 – 18% | 15 – 18% |
| Elastic Modulus | 210 GPa | 30,500,000 psi |
Kev lag luam & kev siv
| Kev lag luam | Cov khoom |
|---|
| Kev tsim kho | Beams, Kem, Phaj, Ncej, Reinforcements |
| Automotive | Chassis, Axles, Suspension Cheebtsam, Ncej, Lub Cev Vaj Huam Sib Luag |
| Shipbuilding | Hull Structures, Decks, Bulkheads, Ncej, Tanks |
| Zog | Cua Turbine Ntauwd, Offshore Structures, Pipelines, Kev Txhawb Nqa, Ncej |
| Machinery Manufacturing | Tshuab Ncej, Conveyor Systems, Tooling, Cranes, Lifting Equipment |
| Kev tsheb ciav hlau | Rail Tracks, Rolling Tshuag, Kev them nyiaj yug Structures, Choj, Cov khoom siv kos npe |
GNEE tau pab cov neeg siv khoom hauv ntau dua 50 lub teb chaws (North America, Europe, Southeast Asia, Middle East, thiab lwm yam) thiab tau txais kev nplua nuj nyob rau hauv cov nqe lus lag luam thoob ntiaj teb (FOB, CIF, EXW) thiab cov kev cai hauv zos. Peb cov kev sib txuas lus tau zoo (Lus Askiv, Mev, Arabic kev txhawb nqa) thiab cov txheej txheem kev lag luam pob tshab ua rau kev sib koom tes zoo thiab tsis muaj teeb meem - dawb.
Cim npe nrov: S460QL nrog High Yield Strength & Zoo Weldability, Tuam Tshoj S460QL nrog High Yield Strength & Zoo Weldability manufacturers, lwm tus neeg, Hoobkas
