| 高强绝热板 | {"外径":"*","内径":"*","长度":"*****","宽度":"*****","厚度":"****", | **.** | 吨 | {"外径":"*","内径":"*","长度":"*****","宽度":"*****","厚度":"****","温度要求":"加热线变化率(***℃×***)≥-*%","容重":"*****/**","材质":"硅酸铝棉为主","氯离子含量":"**ˉ≤*","特殊需求":"耐压强度≥*.****;抗折强度≥*.****;*导热系数(***℃) ≤*.****/* *","参照标准":"**/* *****-****"} |
| 高强陶瓷纤维板 | ****×***×** (**) | ***.** | 吨 | {"规格型号":"****×***×** (**)","外观要求":"厚度要求+*.*~-*.*,其他按附图要求执行。","化学指标":"无要求","材质":"高强陶瓷纤维","其他要求":"体积密度*****/**±**%;常温耐压强度(厚度方向压缩**%)≥*.****;常温抗折强度≥*.****;重烧耐压强度(***℃×***,厚度方向压缩**%)≥*.****;加热永久线变化(****℃×***)≤*%;导热系数(热面平均温度***±**℃)≤ *.** */* *。","参照标准":"**/* ****-****", |