IntroductionIn the world of engineering machinery, wear-resistant alloy castings—such as high-chromium cast iron and cast steel—are the unsung heroes that keep equipment like concrete mixers running smoothly under extreme conditions. However, their durability and performance hinge on one critical process: heat treatment. This blog dives into the science of quenching and tempering,...
At Zhongrun, we don’t just manufacture wear-resistant alloy parts—we engineer reliability. As a trusted supplier of concrete mixer spare parts and components for heavy-duty concrete equipment, our production process combines scientific rigor with cutting-edge technology to deliver unmatched durability. Here’s a closer look at how we transform raw materials i...
Last May, our team had the pleasure of participating in the CCT (Construction Equipment and Technologies) Expo 2024 in Moscow, Russia – one of the largest trade fairs for construction machinery and technologies in Eastern Europe. As a leading manufacturer of wear-resistant alloy parts for concrete mixers, this event was a golden opportunity to connect with industry experts, showcas...
From April 2–4, 2025, our team successfully participated in the Uz Mining Expo in Tashkent, Uzbekistan—a premier event for mining and construction innovators. As specialists in wear-resistant alloy components for industrial machinery, we showcased our high-performance concrete mixer liners, mixer blades, and mixing arms, engineered to withstand extreme abrasion in h...
In today’s interconnected yet volatile global economy, businesses face unprecedented challenges—supply chain disruptions, geopolitical tensions, rising material costs, and shifting trade policies. For industrial manufacturers, navigating this labyrinth requires not just survival instincts but visionary adaptability. Zhongrun company, a leading Chinese manufacturer specializing in ...
