Q500F yog aTom ntej no - tiam thermomechanically ua tiav (TMCP) siab - lub zog steelrauGB/T 1591, xa500MPa yield zognrogultra-tsis tshua muaj kub toughness(-60℃cuam tshuam ntau dua lossis sib npaug rau 47J). Cov"F" classificationsawv cev rauqib siab toughnessnyob rau hauv Tuam Tshoj tus txheej txheem steel, ua tiav los ntawmadvanced microalloying(Nb-V-Ti-B) andprecision dov tshuab.
Breakthrough Advantages:
✔ Extreme Environment Performance: Txhim khu kev qha ntawm -60 degree
✔ Superior Weldability: Ultra- qis CE (Less dua lossis sib npaug li 0.40%)
✔ Qhov hnyav Optimization: 25-30% sib dua li Q355 qauv
✔ Txhim kho Fatigue Resistance: Rau dynamic load applications
Cov ntawv thov tseem ceeb:
Arctic roj / roj platforms
Polar shipping Cheebtsam
High -altitude choj structures
Cov tshuab hnyav tshwj xeeb
Daim Ntawv Pov Thawj Zoo:
Ua raws liGB/T 1591-2018 Chav F(qib siab tshaj)
NtsibTS EN 10225thiabAPI 2W Qib 50sib npaug
Tag nrho cov digital traceability nrogblockchain{0}} qhib MTC
Cim npe nrov: q500f low alloy siab zog steel phaj, Tuam Tshoj q500f low alloy siab zog steel phaj manufacturers, lwm tus neeg, Hoobkas
