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October 10, 2026 — For steel structure anti-corrosion blasting, S330 (0.8–1.2 mm) is the size most projects settle on. Medium hardness, an anchor profile depth that suits primer adhesion, longer life than S280 and lower consumption than S390. Our shot has

October 9, 2026 — For hull and deck blasting, 1.0 mm cut wire shot delivers a uniform surface profile with low dust. Our high-carbon cut wire shot runs over 2000 blasting cycles and is supplied into major shipbuilding supply chains in China. 28 warehouses

October 8, 2026 — Many structural steel fabricators lose thousands of yuan a year on rework caused by the wrong steel grit. A Wuhan abrasive manufacturer with 18 years of shipyard supply experience shares 3 rules: double tempering, particle size tolerance

How to choose an alloy steel shot manufacturer? MALI Steel Shot & Grit (Wuhan Hongxin Lixin) offers 31 patents, landmark project references, and AI abrasive blending that cuts blast cleaning cost from 20+ to 8-9 RMB per ton. Free samples available.

Restarting Your Blasting Line After the Holiday: A Checklist for Abrasive Supply

Why Shipyards Keep the Same Steel Shot Supplier for Years

Why Your Steel Shot Breaks in Just a Few Days: Density and Hardness Explained

Looking for a reliable steel shot manufacturer for offshore wind energy projects? Achieving C5-M marine corrosion resistance and precise flange roughness requires advanced abrasive blasting media. As a leading steel grit supplier direct, MALI offers intel

海洋工程导管架防腐涂装前处理要求高，高铬铸钢丸（Q/ML 002-2026）凭借高硬度、长寿命、可控粗糙度成为海洋工程抛丸除锈首选磨料。本文详解选型方案、粗糙度等级配置与乐语海洋工程实际应用案例。

Achieve Sa2.5 surface prep for bridge steel structures with Hongxin's MALI steel shot and grit. As a leading steel shot manufacturer and steel grit supplier direct, we provide intelligent graded abrasive blasting media to solve weld seam rust and over-bla