Thanks for your interesting in Hi-Vanadium alloy roll ring

INTRODUCE：

The product is based on the characteristics of 3-roll mill to track long-term performance, over and over again field test with Kocks RSB the final process and chemical composition determinated. We and Central Iron and Steel Research Institute who is the leader of metallugical materials in China,research high alloy high vanadium material for rolls by HIP technology . This one and the only one in China, There was no parallel in history. The high vanadium nature determines that the roll ring is extremely resistant to wear, and the grain size is relatively lower for any other smelting method of an order of magnitude,that is 1/10. HIP technology is widely used in aerospace, cutting tools, dies, and so on. To some extent, the alloy elements can be arbitrarily added, and are not limited by the traditional process of casting, forging, etc.. Product consistency is perfect, so there is no segregation and other shortage. The tensile strength and toughness are significantly higher than any other traditional process. Excellent wear resistance, high strength, high hardness that means the best cost-effective for SBQ rolling whihc is and ideal substitute for roll ring material, especially the tungsten carbide.

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