Carbon cored wire is a specialized alloy cored wire designed specifically for the steelmaking sector. It is manufactured by crushing high-purity carbon raisers—essential additives for molten steel—into precise particle sizes, which are then encapsulated in a high-quality steel strip for stable application.
As a high-efficiency carbon raiser, this product is extensively applied in both steelmaking and casting industries. Its unique structure ensures that carbon is effectively delivered to molten steel, addressing the issue of carbon loss during the smelting process and improving the overall quality of finished steel products.
Carbon Cored Wire Technical Specifications
The advanced core wire production technology adopted by ZX Ferroalloy ensures that the carbon cored wire is tightly wrapped, with no powder leakage, empty packaging, or wire breakage. The evenly filled carbon powder guarantees consistent performance in every application, effectively reducing steelmaking production costs for customers.
Wire injection technology, paired with high-quality alloy cored wires, simplifies the steelmaking process significantly. Compared with traditional bulk additive methods, using carbon cored wire offers three core advantages:
First, it avoids impurity contamination. Carbon raisers and other light-weight, low-melting-point additives are prone to generating bubbles when added in bulk, while cored wires deliver materials directly to the bottom of molten steel, minimizing impurity entry. Second, it enables strict chemical composition control. The feeding amount and speed can be precisely adjusted via wire feeders, ensuring stable steel composition. Third, it cuts production costs by improving alloy utilization rate.
Types of Alloy Cored Wires We Supply
In addition to carbon cored wire, ZX Ferroalloy provides a full range of alloy cored wires to meet diverse steelmaking needs, including: Calcium Cored Wire, Pure Calcium Cored Wire, Calcium Silicon Cored Wire, Calcium Iron Cored Wire, Ferro Silicon Cored Wire, FeS Cored Wire, CaAlFe Cored Wire, Silicon Aluminum Barium Cored Wire, Ferrosilicon Magnesium Cored Wire, Ferro Silico Manganese Cored Wire, Nitrided Manganese Cored Wire, Nitrided Ferrochrome Cored Wire, Pure Mg Core Wire, and SiBaCa Cored Wire.
Why Choose ZX Ferroalloy as Your Carbon Cored Wire Supplier?
ZX Ferroalloy boasts 4 advanced alloy cored wire production lines with an annual output of 30,000 tons. We independently produce core raw materials such as calcium metal, nitrided ferrochrome, and nitrided manganese, ensuring stable chemical composition and on-time delivery.
With nearly 20 years of production experience and multiple technical upgrades, we have completely solved common quality issues like uneven powder distribution, leakage, and breakage. Located in Qugou Town (China’s No.1 Ferroalloy Town), Anyang City, we enjoy cost advantages by sourcing raw materials from local sister companies, offering competitive prices to global customers.
Strict quality control runs through the entire production process. We test the chemical composition and particle size of raw materials before production, conduct batch inspections during manufacturing to ensure qualified powder weight and uniform distribution, and adopt export-standard packaging to prevent deformation or breakage during transportation.