Import Alloy Cored Wire — Buy in Bulk from Supplier in China

Jiangyin Star Wei-Alloy Material Co., Ltd supplies alloy cored wire from Jiangyin, Jiangsu Province, China, with harbour-tier marketplace standing. The product range includes Ca-Si cored wire, Ca-Fe cored wire, pure Ca cored wire, basica cored wire, basicaal cored wire and carbon cored wire. Standard wire diameters are 13 mm and 16 mm. Feeding systems accommodate both inside pay-off and outside pay-off configurations. Packaging formats include horizontal or vertical caged coils, palletised arrangements and polyethylene sheet wrapping on each coil.

Ca-Si (calcium-silicon) cored wire is typically injected into molten steel to modify inclusion morphology and improve castability, with calcium recovery rates depending on steel temperature and injection depth. Pure Ca and Ca-Fe variants suit different steel grades and sulphur levels. The basica and basicaal designations refer to basic slag-forming core compositions used in ladle metallurgy. Carbon cored wire serves decarburisation or carbon adjustment sequences. Wire sheath is typically low-carbon steel strip, with core fill ratios standardised by application. Dimensional tolerance for cored wire outer diameter is typically ±0.5 mm in industry practice.

Primary buyers are steel mills, foundries and secondary metallurgy operators in Europe, Southeast Asia and the Middle East. The 13 mm diameter suits most ladle injection stations; 16 mm suits high-throughput operations or larger ladle capacities. Inside pay-off minimises wire twisting during high-speed feeding; outside pay-off suits simpler reel stands. Buyers should confirm core weight percentage, sheath thickness and seam welding integrity with the supplier. The polyethylene wrapping prevents coil-to-coil abrasion and moisture ingress during ocean transit.

Jiangyin Star Wei-Alloy Material Co., Ltd is located at No.85 Tongjiang Road, Jiangyin, Jiangsu Province, China, postal code 214433. The company holds harbour-tier status on the marketplace, indicating a verified business registration with basic documentation submitted. The response rate is shown as 0.00% with zero average response hours recorded, which suggests the supplier has not engaged through the platform messaging system or the metric has not populated. Buyers should therefore initiate contact directly and allow time for response.

The supplier's product focus is explicitly on alloy cored wire for steelmaking applications, with six distinct core compositions offered. No information is provided about year of establishment, production capacity, annual revenue, employee headcount, export markets served, specific mill certifications (ISO, API, etc.) or named clients. The address places the company in Jiangyin, a city within Wuxi municipality in the Yangtze River Delta, a region with established metallurgical and manufacturing industries. Buyers should request a company profile, quality management system certificates and reference customers before placing trial orders.