我厂是从事手缝针生产的骨干企业,生产过程中需用大量的淬火罐。以前一直是靠从外地购买石墨罐,虽较简便省力,但由于价格较高,有时供货又不及时,既不利于降低我厂产品成本,又不利于生产的进一步发展。为此,我们自行研制了耐火土淬火罐。经多次试验与实际应用证明,耐火土淬火罐性能良好,完全能满足我厂工艺技术要求。 Our factory is engaged in the production of hand-stitched needle backbone enterprises, the production process requires a lot of quenching tank. In the past, graphite tanks were purchased from overseas. Although simple and labor-saving, they were not supplied in time due to the higher prices, which was not conducive to reducing the cost of our products and not conducive to the further development of production. To this end, we have developed a refractory soil quenching tank. After many tests and practical application, refractory soil hardened tank performance is good, can fully meet the technical requirements of our plant.