不锈钢换热管应用于火电机组高加适用性探讨

Discussion on the Practicability of Stainless Steel Exchange Tubes for High Pressure Feedwater Heater in the Coal - fired Power Plant

本文通过对不锈钢换热管和碳钢换热管的化学成分、力学性能、热导率、价格等比较,探讨不锈钢管应用于火电机组高加的适用性。

The practicability of stainless steel exchange tubes used for High Pressure Feedwater Heat- er in coal - fired power plant has been discussed in this article through comparison of chemical corn- position, mechanical properties, heat transfer coefficient and price.