vanadium cast iron的意思|示意

Therefore, it is necessary to study the application of vanadium-titanium vermicular cast iron in ingot mould, glass mold, auto brake drum and brake disc using abundant V-Ti iron in China.

因此，利用我国丰富的钒钛生铁资源，开展钒钛蠕墨铸铁在钢锭模、玻璃模具以及汽车刹车鼓和列车制动盘等方面的应用研究很有必要。

The morphology and distribution of vanadium in bainite ductile cast iron were studied.

研究了钒在贝氏体球墨铸铁中的存在形态及其分布。

The tribological properties of vanadium compacted graphite cast iron coupled with steel disc have been investigated.

本文对含微量硼铜的蠕墨铸铁性能进行试验研究，并与合金铸铁性能对比分析。

It is found that adding vanadium can refine the high-chromium cast iron matrix, change the carbide morphology and distribution, improve the hardness and wear resistance of high chromium cast iron.

结果表明，钒的加入可显著细化高铬铸铁的基体组织，改变了碳化物的形态及分布，提高了高铬铸铁硬度及耐磨性能。

Therefore, the vanadium content in high chromium cast iron used for metallurgical spare parts is seriously controlled.

因此，必须严格控制用于冶金备件上的高铬铸铁中的钒含量。

The hardening behavior and abrasion resistance of high chromium cast iron (HCCI) containing molybdenum and vanadium subjected to sub-critical treatment were studied.

研究表明，通过亚临界热处理可以使含有大量残留奥氏体的高铬铸铁产生二次硬化，从而提高高铬铸铁的硬度和耐磨性。