After many years’ research and development, comprehend customer use
experience. Guangfa Carbon additive has gained the features of high
carbon, low sulfur, low nitrogen and harmful impurities, Guangfa
carbon additive can be used in the steel casting for promote the
steel quality in steel-melting, now this product is widely used in
foundry plants, brake pads and rub material produce scopes。
By using the carbon additive from Guangfa in producing casting, it
can increase the used quantity of Scrap steel and reduce the
quantity of Scrap iron, or use no Scrap iron at all, Guangfa carbon
additive has follows properties: high absorptive character, no
residue will be left, save production cost.
1、Usage：used to improve the Carbon content in steel-melting and
Ductile iron foundry
2、Characteristica：high carbon, low sulfur, with stable effect for
improving the carbon content, high absorptivity of carbon.
3、apply：Used in electric furnace steel smelting and cast-iron for
improving the carbon content
4、Grain size：normal size：0.3-3mm 1-4mm，1-3mm，3-5mm,3-8mm,5-10mm or
per as customer’s special requirement.