超高温箱式电阻炉产品用途：适用与各类大专院校及科研院所，进行金属材料，陶瓷材料的烧结，某些单晶体的热处理，耐火材料的高温重烧收缩的检测和研究，也可适用于小批量生产之用。产品特点：1，炉膛材料和结构：炉膛采用特种陶瓷纤维材料和专利技术设计，具有双炉膛结构。既有升温速度快的特征，又有长期不塌陷，高温不掉粉，超温不裂缝的独有特征。2，可编程满足10个时段连续恒温及控温要求，实现自动升温和恒温，具有PID自整定功能，具有手动/自动无干扰切换和超温报警功能。3，采用专利技术设计，独有双系统加热，双系统控温。4，采用特种加热元件，在氧化气氛下炉膛温度可达1800℃，2000℃。5，充分体现快速，准确，稳定，随意，人性化设计。6，温度均匀性：?8℃7，温度稳定性：?1℃8，控温精度高，冲温值≤3℃1.Material and structre of chamber :The chamber takes apecrial and paten technical design possesses double chamber structure,with the characteristice of fast heating no collaose iin long term or powper dropping under hightemperature,and no cracks if exceeding the preset temperature.2.It can be programmed to meet the needs of constant temperature control in 10 segments,realizing the automatic heading and constant temperature in fixed time with the function of PID auto-setting manual/automatic switch.3.Take patent technical design,the exclusive double heating system and double temprature control system in China.4.Adopt special heating element ,LaCrO3,the Maximum temperature of chamber can reach 1800℃ under the atmosphere of oxidation.5.Fast,accurate,staple,optional,human-oriented design.6.Temperature uniformity ?8℃7.Temperature stability ?1℃型号额定功率最高温度升温时间炉膛尺寸（mm）加热系统SGM3818A6KM1800℃200min200*100*80双系统SGM3818B6KM1800℃200min200*150*120双系统SGM3818C8KM1800℃200min300*150*120双系统SGM3818D8KM1800℃200min300*200*180双系统SGM3818H6KM1800℃380min200*100*80单系统SGM3818M6KM1800℃380min200*150*120单系统SGM3818N8KM1800℃380min300*150*120单系统SGM3818G8KM1800℃380min300*200*180单系统SGM3820A6KM2000℃-200*100*110双系统SGM3820B6KM2000℃-200*150*110双系统SGM3820C10KM2000℃-300*150*110双系统SGM3820D8KM2000℃-200*150*150双系统SGM3820E12KM2000℃-300*150*150双系统