1. Avoid formulating the long strip of sulfide inclusion, improve the anisotropy of steel.
2. Being fastly feed into the molten steel by wire feeding machine, melt in the depth of molten steel, relieve the nozzle clogging, to play the role of deoxidization, desulfurization, and eliminating inclusion.
3. Finely adjust the composition, increase the yield of metal and rare earth elements, ensure the stability of components. Reduce the number of noble metal elements and refining costs.
Specifications of Cafe Cored Wire
Type Composition
% Diameter
mm Steel strip thickness
mm Powder weight
g/m
Ca-fe Ca30 13±0.5 0.4-0.45 240
1. The outer diameter of the coil:1100mm
2. The inner diameter of the coil:600mm
3. Height of coil: 1100mm
4. Length of wire:4500-5000m
In addition to cafe cored wire, other types of alloy cored wire are also provided by Yurui Metallurgical Material.
The above mixtures and specifications can be supplied by customers’ requirements.
Jiangyin Yurui Metallurgical Material Co.,Ltd. is a professional manufacturer of alloy cored wire and aluminum products, which uses advanced materials & metallurgical engineering technology. It has enjoyed steady growth and diversification ever since. Certified to the ISO 9001-2015 Quality Management Standard, our main production equipment include core wrapping machine, rolling mill, electric furnace, intermediate frequency furnace, etc.
Our products is the top choice in steel mills around the world. We are proud of our reputation for superiority and consistency,and we adopt extremely strict inspection standards. We have professional laboratory and inspectors.We only use top-grade materials, and all raw materials are weighed, documented, and inspected at our factory.