FC: 98.5% min, S 0.05% max, Tshauv 0.7% max, VM0.8% max, Moisture: 0.5% max, N: 0.03% maxLoj: 0-2mm, 0.5-1mm, 1-5mm los yog raws li tus neeg thovZoo siab txais tos cov neeg yuav khoom loj / cov tub lag luam / cov neeg muag khoom / cov neeg siv kawg kom muaj kev lag luam nrog peb tham. Daim ntawv thov: tsuas yog siv nyob rau hauv metallurgy kev lag luam raws li recarburizer, reducer, foundry modifier, fireproof khoom. Refractory, Cam khwb cia hlau foundry. Txais tos nugWhatsapp & Mob:+86-13722682542 Email:merry@ykcpc.comLub Vev Xaib: www.ykcpc.com; www.qfcarbon.com