Q500f yog aTom ntej no -} tiam thermomecharanically tiav (tmcp) siab - lub zog hlauibGB / T 1591, xa500mpa tawm los lub zognrogUltra - Qhov kub tsawg(-Qib℃cuam tshuam ntau dua los yog sib npaug rau 47j). Tus"F" kev faib tawmsawv cev rauQib siab tshaj plawsNyob rau hauv Suav teb tus qauv steel, tiav los ntawmAdvanced Microalloying(Nb {{- v - ti - b) thiabZoo Daus Tshuab.
Kov yeej kev zoo:
✔ Kev ua ib puag ncig huab ib puag ncig: Txhim khu kev qha ntawm--qib
✔ Kev zoo siab weldability: Ultra -} Cov QE Ru (tsawg dua lossis sib npaug rau 0.40%)
✔ Kev ua haujlwm hnyav: 25-30% sib dua dua Q355 qauv qauv
✔ Txhim kho kev qaug zog tiv taus: Rau cov ntaub ntawv tseem ceeb thauj khoom
Daim ntawv thov tseem ceeb:
Arctic Roj / Roj Platforms
Ncua Khaub Ncaws Pem Teb Chaws
High - Tus choj Estitude Altitude
Tshwj Xeeb Cov Machinery Tshwj Xeeb
Ntawv pov thawj zoo:
Ua raws liGB / T 1591-2018 Chav Kawm F(siab tshaj plaws)
Sib ntsibRau 10225thiabAPI 2W Qib 50sib npaug
Tag nrho cov kev xaiv tag nrhoblockchain -} Enabled MTC
Cim npe nrov: Q500F Tsawg Alloy Lub Zog Loj Steel Hlau Phaj, Suav Teb Q500F Tsawg Alloy High zog Hlau Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
