S355JR cov hlau tsis tshua muaj hlau
High Strength Low Alloy HSLA Steel Products Description
S355JR hsla steel ntawv muab los ntawm GNEE belongs rau European tus qauv qis alloy siab lub zog steel, S355JR hsla steel phaj siv tus qauv: EN10025-2.S355JR siab zog alloy steel phaj muab los ntawm peb muaj siab tensile zog thiab yield zog, uas tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam kev ua haujlwm siab zog. Nws tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam kev ua haujlwm siab zog.
High Tensil Low Alloy Steel Phaj (HSLA) Cov Khoom Paub meej
S355JR Alloy Phaj Chemical Composition & Mechanical Property:
| Tshuaj muaj pes tsawg leeg % MAX | |||||||
| Thickness (MM) | C | Mn | Si | P | S | N | Cu |
| Tsawg dua los yog sib npaug li 40 | 0.24 | 1.6 | 0.55 | 0.035 | 0.035 | 0.012 | 0.55 |
| >40 | 0.24 | ||||||
| Mechanical Properties MIN | |||||||
| Yield zog MPa | Tensile zog MPa | Elongation nyob rau hauv 2 nyob rau hauv.% | |||||
| Tsawg dua los yog sib npaug li 16 | 355 | 470-680 | 14 | ||||
| >16, Tsawg dua lossis sib npaug li 100 | 315 | ||||||
| >100 | 275 | 450-600 | |||||
High Strength Low Alloy Steel Phaj (HSLA) Cov Khoom Duab
GNEE Group Photo
GNEE muaj ib pab neeg ntawm cov kws tshaj lij tshwj xeeb uas tsis yog tsuas yog muaj ntau xyoo dhau los ntawm kev lag luam steel, tab sis kuj muaj kev nkag siab tob thiab meej ntawm cov txheej txheem kev tsim khoom thiab cov xwm txheej ntawm cov hlau mills loj hauv Suav teb. Peb cia siab tias yuav tsim kev sib koom tes ntev-yeej-yeej nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws.
GNEE Group Exhibition Duab
GNEE pab pawg neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog S355JR qis alloy structural steel, thov hu rau peb!