本图使用氧化锆0.6mm研磨珠，每秒11米速度，连续运行8500小时打开机器情况，无磨损、无锈蚀、无变形，产品质量符合指标要求。

            本公司生产的超耐磨不锈合金钢研磨内筒：采用优质不锈合金钢，经先进工艺精制而成，适用于金属、非金属矿、高温重油及化工钛白粉等物料的研磨作业。产品具备使用寿命长、超强耐磨、耐腐蚀性佳等特点，且不会对物料造成污染，使用成本优势显著。

            可生产及更换500升、1000升至5000升容积的国内外砂磨机研磨内筒，支持内外研磨筒整体交付，也可单独更换研磨内筒（单独更换需在供方生产场地进行）。

            目前，我公司的不锈合金钢超耐磨研磨内筒已成功应用于钛白粉（Tio₂）研磨场景，搭配0.6-0.8mm氧化锆95研磨介质，在11m/s线速度下运行，设计使用寿命可达10年以上。现有案例中，同款产品经5年实际生产运行后无明显磨损，广受用户认可，欢迎预约前往用户使用现场实地考察。

The super wear-resistant stainless alloy steel grinding inner cylinder produced by our company: It is made of high-quality stainless alloy steel through advanced craftsmanship, and is suitable for grinding operations of materials such as metals, non-metallic minerals, high-temperature heavy oil, and chemical titanium dioxide. The product features long service life, super wear resistance, and excellent corrosion resistance. It will not pollute materials and has significant advantages in terms of usage cost.

We can produce and replace grinding inner cylinders of sand mills at home and abroad with volumes ranging from 500 liters, 1000 liters to 5000 liters. We support the overall delivery of inner and outer grinding cylinders, and can also replace the grinding inner cylinder separately (separate replacement needs to be carried out at the supplier's production site).

At present, our company's super wear-resistant stainless alloy steel grinding inner cylinder has been successfully applied in titanium dioxide (TiO₂) grinding scenarios. Equipped with 0.6-0.8mm zirconia 95 grinding media and operating at a linear speed of 11m/s, its designed service life can reach more than 10 years. In existing cases, the same product shows no obvious wear after 5 years of actual production operation, which is widely recognized by users. You are welcome to make an appointment to visit the user's application site for on-site inspection.