... 20 / 20 CB 3 )Diameter3mm-400mmSurfacebright , black , pickeled & bright Lengthno more than 6 mPacking:according to international standards of export TechniqueHot ... W/U , T/T Delivery time7-15 days, according to the quantity.MOQ 300KGSapplication· Flue gas desulfurization systems· Chemical processing components ... of ASTM , AISI , JIS , ER , GB ,etc. nickel rod usd on the chemical industry equipment