The osmotic agent plays a big role in our cast iron. Now we will introduce you to Xiaobian, our company's osmotic agent, I hope to help everyone!
Due to its excellent comprehensive performance, vermicular cast iron has been valued by the domestic and international engineering circles since the 1960s, and its application range has become increasingly widespread. In the first issue of 2006, "Modern Cast Iron" magazine selected 10 papers to introduce the new research and application of domestic vermicular iron, in order to promote and develop the production of vermicular iron in China.
China has abundant rare earth elements and is the region in the world that used rare earth ferrosilicon to produce tantalum cast iron. Compared with magnesium, the spheroidizing ability of rare earth elements is somewhat poor, which is suitable for use as a creeping agent, and the use of rare earth as a creeping agent gives a good form of the vermicular ink, and the creeping ink is short and wide, and the splitting action on the metal substrate is more Small, high plasticity, the disadvantage of using rare earth ferrosilicon alloy as a creeping agent is that the range of suitable addition amount is narrow. Taking FESIRE2Iv(RE)21.5% alloy as an example, the relationship between the sulfur content of molten iron and the addition amount of rare earth ferrosilicon .
The above is the knowledge of the osmotic agent introduced to you by Xiaobian. I hope everyone can understand more. For more information, please pay attention to our Baotou Fangyuan Rare Earth Alloy Co., Ltd.!