... BV,SGS,CIQ,COA,MSDS,ISO 2012 market price for carbon black N220, black carbon for sale with competitive price 1.Powder,granular 2 ... .2%Grit Mesh 45# 0.042ImpuritynonePumping Density 362 kg/m3300% elongation stress -2.2 Mpa Carbon black N220is suitable for each kind of ... tire,bias tire and high wear-resisting. Carbon black We mainly manufacture and export carbon black N220,N330,N550,N660,N326,N774 ect.We ...