订货号 | 包装规格 |
Length (Round) | |
477-979-25 | 150 mm |
产品参数
Diameter[直径] | 10mm |
Length[长度] | 150 mm |
Chemical Resistance(耐化学性) | |
Acids - concentrated | Fair |
Acids - dilute | Fair |
Alkalis | Poor |
Halogens | Fair |
Metals | Good |
Physical Properties(物理性质) | |
Apparent porosity ( % ) | 25.00 |
Density ( g cm⁻³ ) | 2.100 |
Water absorption - saturation ( % ) | 14 |
Thermal Properties(热性能) | |
Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 1.980 @20-1000℃ |
Upper continuous use temperature ( C ) | 1050 |
其他参数
公差
直径 | ≤10mm | ±10% |
---|---|---|
聚合物 | +20% / -10% | |
陶瓷 | +20% / -10% | |
>10mm | ±5% | |
陶瓷 | +20% / -10% | |
聚合物 | +20% / -10% | |
长度 | <100mm | ±1mm |
≥100mm | +5% / -1% |