Import Astm A653 Hot Dipped Galvanized Steel Coil — Buy in wholesale FOB from Supplier in China

ASTM A653 hot dipped galvanized steel coil from Tianjin Fuzhong International Trade Co., Ltd is produced by continuous hot-dip processing of low-carbon steel substrate with a zinc coating layer. Available thickness spans 0.12 mm to 4.0 mm and width from 100 mm to 1500 mm, with zinc coating weights from Z100 to Z275 grams per square metre (30 to 275 g/m2 range stated). The coil form suits automated feeding into roll-forming, stamping and continuous profiling lines for high-volume manufacturing. Grade designations under ASTM A653 include structural steel (SS), high strength low alloy steel (HSLAS) and commercial steel (CS) categories, though the supplier's specific grade availability should be confirmed directly.

The material substrate is cold-rolled low-carbon steel, with zinc coating providing galvanic protection and barrier corrosion resistance. Coating designations follow ASTM A653 syntax: the Z prefix denotes zinc coating, with numbers indicating total coating weight on both surfaces in g/m2. A Z275 coating, for example, requires 275 g/m2 total, or approximately 137.5 g/m2 per surface. Spangle size is listed as mini spangle, which reduces the visible crystalline pattern for improved aesthetic uniformity in exposed applications. The surface is galvanised and coated, with standard mill coil form for export.

Primary applications include automobile body panels, construction roofing and wall cladding, furniture manufacturing, and electrical appliance housings. Buyers in automotive presswork benefit from the consistent thickness and coil form for continuous blanking operations. Construction buyers use the material for purlins, cladding profiles and rainwater goods where corrosion resistance and paintability are required. For trade terms, the supplier indicates suitability for CIF and FOB shipment. Minimum order quantity is stated as 10 tonnes, with supply ability of 10,000 tonnes per month. The response rate is zero percent in available data, so direct enquiry is necessary to confirm current pricing, lead time and coil weight per order.

Tianjin Fuzhong International Trade Co., Ltd is located at 1704-8533 Building A, Xiangluowan International Mansion, Central Business District, Tianjin Free Trade Zone, Tianjin 300204, China. The company's registered address places it within the Tianjin Free Trade Zone, a bonded area facilitating import and export trade with potential customs and tax advantages. As an imported-tier supplier with harbor trust designation, it operates as a trading company rather than a mill manufacturer, sourcing material from Chinese steel producers for export distribution. The response rate is recorded at zero percent with no average response hours, indicating passive listing status or untracked communication metrics.

The supplier lists supply ability of 10,000 tonnes per month and minimum order quantity of 10 tonnes, though these figures should be verified directly as they may represent target capacity rather than committed availability. No verified ISO 9001:2008, SGS or BV certificates have been independently confirmed in the source data, despite mention in the original listing. The company profile does not state founding year, employee count, annual turnover, or named clientele. Buyers should conduct standard due diligence including business licence verification, reference checks, and sample evaluation before committing to volume orders.