Import 316l Stainless Steel Welding Wire — Buy in wholesale FOB from Supplier in China

Jiangsu Steel Group Co., Ltd. supplies 316L stainless steel welding wire, a low-carbon austenitic filler wire with maximum 0.03% carbon content, available in diameters from 0.8mm to 1.6mm. The wire conforms to AISI, ASTM, DIN, GB, JIS and SUS standards and ships under HS code 7223.00. It is sourced from mills holding ISO9001 certification, with surface finishes including electrolysis bright, bright and matt. The material is supplied in spools, straight lengths, nylon bags, woven bags or coils according to client requirements.

The 316L grade contains 16.00-18.00% chromium, 10.00-14.00% nickel and 2.00-3.00% molybdenum, with manganese maximum 2%, phosphorus maximum 0.045% and sulphur maximum 0.03%. Silicon is held to maximum 1%. The low carbon content minimises sensitisation and intergranular corrosion in welded joints, which is why this grade is preferred over standard 316 for corrosive service. The wire is produced in soft, semi-soft and hard wire conditions to suit different feeding and forming requirements. Electrolysis bright wire is the supplier's strongest seller, indicating consistent surface quality demand from buyers in precision fabrication sectors.

This welding consumable is used in chemical processing equipment, marine fabrication, food and medical machinery, bicycle fittings, kitchen and sanitation tools, and decorative applications where post-weld corrosion resistance is critical. The slight magnetism and absence of cracks on forming make it suitable for automated MIG welding processes. Buyers should confirm with Jiangsu Steel Group Co., Ltd. whether mill test certificates are provided with each shipment and whether third-party inspection is arranged at the mill or loading port. Loading is from Shanghai port with FOB, CFR or CIF terms available, and payment runs 30% T/T deposit with balance before loading.

Jiangsu Steel Group Co., Ltd. is located at 10/F, No.257 Siping Road, Shanghai 200080, Hongkou, China, with loading operations through Shanghai port. The supplier carries an imported tier classification and a harbor trust tier, with listed response rate at 0.00% and average response hours at zero. These figures suggest the profile is present but may not reflect current operational activity, so buyers should verify direct contact channels and current responsiveness before placing orders.

The company offers mill test certificates with shipment and states that third-party inspection is acceptable. Payment terms are structured at 30% T/T deposit with balance before loading, which is standard for Chinese mill-direct or trading-company welding wire exports. The supplier lists delivery lead time as 10 working days after deposit receipt, though buyers should confirm whether this applies to stocked diameters or requires scheduling for non-standard sizes. The product range extends across multiple stainless grades including 201, 202, 301, 304, 304L, 310S, 316, 316Ti, 430L and various ER grades, indicating broad mill or trading access rather than exclusive 316L specialisation.