Import Best Quality & Price Steel Flat Din 1.2510 — Buy in wholesale FOB from Supplier in China

DIN 1.2510 is an oil-hardening cold work tool steel with high carbon and chromium content, supplied by Dongguan Songshun Mould Steel Co., Ltd. from their base in Dongguan, Guangdong Province. The material is characterised by excellent dimensional stability during heat treatment, good machinability in the annealed condition, and a fine carbide structure that supports precision finishing. This flat bar form is specifically intended for manufacturing cutting tools, dies, gauges, and wear-resistant machine components where edge retention and resistance to abrasion are critical. The supplier sources from certified mills and positions the grade as suitable for global export with flexible order arrangements.

The standard composition for DIN 1.2510 typically includes approximately 0.95-1.05% carbon, 0.40% silicon, 1.00-1.20% manganese, and 0.40-0.70% chromium, with vanadium additions that refine grain structure and improve toughness. Oil hardening provides a slower quench rate than water or polymer, reducing distortion risk in complex sections, a property valued in precision tooling applications. Typical hardness in the annealed delivery condition ranges 200-230 HB, with achievable working hardness of 58-62 HRC after proper heat treatment. The flat bar format allows efficient nesting for profile grinding and CNC machining operations common in toolrooms and subcontract engineering workshops.

Buyers for this grade include manufacturers of blanking dies, forming tools, thread rolling dies, and precision gauges serving automotive, electronics, and general engineering sectors. The material also finds use in plastic mould inserts requiring high wear resistance and in machine components such as guide rails and bushings. When sourcing from Dongguan Songshun, buyers should confirm the mill source, certificate of conformity to DIN EN ISO 4957, and whether ultrasonic testing is included. The supplier's profile indicates an imported tier classification with harbor trust level, though the response rate is currently zero, making direct communication essential to confirm current availability, lead times, and supported Incoterms.

Dongguan Songshun Mould Steel Co., Ltd. operates from No.4 Dongda Street, Sha Tou, Dongguan 523850, in the Guangdong Province of southern China. The company is classified as an imported-tier supplier within the marketplace system, with a harbor trust tier designation, indicating a baseline verification level. Notably, the response rate is recorded at 0.00% with zero average response hours, which suggests the listing may be passively maintained or that communication channels require direct outreach rather than platform-mediated enquiry. The supplier's stated focus is on mould and tool steels for international trade, with emphasis on certified mill sourcing and competitive export terms.

The available profile does not disclose establishment year, employee count, annual turnover, specific mill partnerships, or client references, and these should not be assumed. The company markets DIN 1.2510 flat bars for precision engineering and industrial fabrication end-uses, positioning the material through its machinability and dimensional stability attributes. Buyers are advised to verify the supplier's current operational status, mill certificates, quality management system certification, and physical inspection capabilities before committing to orders. The Dongguan location places the supplier within one of China's primary manufacturing clusters, with access to Shenzhen port logistics, though specific shipping arrangements remain to be confirmed directly with the company.