-15 Years of Experience on Carbon Additive Exporting -Professional Manufacturer -Low Sulphur Content -High Absorption Rate Professional ManufacturerAs one of the leading carbon and graphite products manufacturers in China, Qingdao Duratight Carbon Co. Lit have specialized in...

-15 Years of Experience on Carbon Additive Exporting -Professional Manufacturer -Low Sulphur Content -High Absorption Rate Product Description:After many years' research and according to customers' use experience, Duratight Carbon additive has gained the features...

1. high F.C.98.5% 2. low N & ash and impurity 3. high absorbation during melting 4. suitable for different stage addition Professional ManufacturerDuraTight annual output capacity of carbon additive has reached more than 60,000 tons. As an ideal carbon additive and...

1.High carbon 99%min 2.Low N around 100ppm 3.High absorptivity in molten steel 4.Low N GPC known as Graphite Petroleum Coke Professional ManufacturerDuraTight annual output capacity of carbon additive has reached more than 60,000 tons. As an ideal carbon additive and...

.1.High carbon 99%min 2.Low N &sulfur 3.High absorptivity in molten steel 4.Low N GPC known as Graphite Petroleum Coke Professional ManufacturerDuraTight annual output capacity of carbon additive has reached more than 60,000 tons. As an ideal carbon additive and...

1. high F.C.98.5% 2. low N & ash and impurity 3. high absorbation during melting 4. suitable for different stage addition Professional ManufacturerDuraTight annual output capacity of carbon additive has reached more than 60,000 tons. As an ideal carbon additive and...