Low-carbon alloy pellets (national patent ZL2013103780890) have high hardness (also can reduce hardness) and add a trace amount of chromium and molybdenum elements, which makes its metallurgical structure tight, with few internal defects, with high toughness and resilience,no crushing and impact resistance during use,has a  long cycle life, shorten the cleaning time, improve the efficiency and reduce the cost, using the American Irving fatigue machine to make the cycle life (s460) 2800-3200 times, the comprehensive comparison of the amount of reduction than international steel shots by 50%, especially High hardness work (crankshaft, gears, leaf springs, etc.) has a more pronounced surface strengthening effect.

Zibo Hengyue Machinery & Equipment Co., Ltd. specializes in the production of low-carbon chrome-molybdenum alloy pellets, cast steel pellets, steel sand, steel wire pellets, abrasive pellets, and stainless steel pellets. The annual output reaches 100,000 tons. Advanced steel refining, centrifugal casting, atomization Forming, secondary quenching. Continuous tempering and other production processes make the products meet the SAEJ444 standard. The company passed the ISO9001-2000 international quality management system certification.

Our factory actively introduces advanced production equipment and technical processes, insists on the development of technological innovations, quality of advanced management processes, market to high-quality products and affordable prices, thus ensuring a substantial increase in product quality and sales channels. The expansion. "Hengyue Machinery" won the market with its excellent quality, reasonable price and good after-sales service. The products are sold well in all provinces and cities across the country and the United States, Japan, Korea, Italy, Canada, and Southeast Asia, and are widely used in machinery, shipbuilding, Automobiles, locomotives, containers, foundries, steel structures and other industries. Trusted by users!

  Companies adhering to the "quality first, users first" purpose, with "integrity management, quality and efficiency" as the starting point, "mutual benefit and create a win-win situation" for the purpose. Constantly introduce excellent management models and advanced process equipment, and pay attention to the improvement of product quality. The steel sands, steel shots, iron sands, iron shots, and steel cutting pills produced by the company have reached the national quality standard for quality products and have been fully affirmed and praised by many experts and users!