Import 20mm 50mm 100mm Abrasion Resistant Steel — Buy in wholesale FOB from Supplier in China

The abrasion resistant steel plate is available in three thickness options: 20mm, 50mm, and 100mm, with standard widths ranging from 1 to 4 meters and lengths from 1 to 12 meters. The material grades offered include NM400 and NM450 equivalents, which provide surface hardness values typically ranging from 360-430 HBW (Brinell hardness) for NM400 and 420-480 HBW for NM450, measured at the plate surface. This wear-resistant steel is classified as a quenched and tempered product, meaning it undergoes heat treatment to achieve the desired hardness and toughness balance for abrasive wear applications.

The chemical composition includes carbon, manganese, chromium, and molybdenum in controlled proportions to achieve the specified hardness while maintaining weldability and formability. NM400 typically contains carbon at 0.20-0.30%, manganese at 1.0-1.6%, and chromium at 0.5-1.2%, with NM450 having slightly higher carbon and alloy content. The plate meets or exceeds equivalent international standards for wear-resistant steel, and is produced with mill test certifications confirming chemical analysis and mechanical properties. Surface finish is typically as-rolled or normalized, with optional grinding or shot blasting available for specific applications requiring cleaner surfaces.

Typical applications include mining equipment such as excavator buckets, truck body liners, and crusher wear plates; construction machinery including concrete mixer blades and conveyor components; material handling equipment such as chutes, hoppers, and feed troughs; and industrial equipment like saw blades, scraper blades, and wear liners. The steel can be cut, bent, and welded using standard fabrication techniques including oxy-fuel cutting, plasma cutting, and arc welding. Buyers typically procure these plates in standard bundles for export, with the listing indicating HS code 7208.51 for customs classification. Trade terms include EXW, FOB, CFR, and CIF with payment options of T/T, L/C, or Western Union.

Shandong Fine Steel Supply Chain Co., Ltd. is headquartered in Homoney Square, 7th Building, Jinan, Shandong Province, China, with postal code 250000. The company was established in 2005 and has operated for over 13 years as a specialized exporter of wear-resistant steel plates and high-strength steel plates. The listing indicates a trust tier of 'harbor' and shows a response rate of 0.00% with no average response hours recorded, meaning the supplier has not yet received enough interaction data for performance metrics.

The company achieved listing on the 'new third board' (China's over-the-counter market) in March 2016, which is a regulated market for private companies. They claim to be the only listed company in China specializing in high-end steel products with a supply chain focus, and they export to more than 50 countries and regions including Southeast Asia, Europe, America, and Australia. The listing states they uphold 'quality first' and 'reputation first' principles with a quality guarantee system. However, the listing does not disclose employee count, annual revenue, specific production capacity, or client references for verification.