牌号 | C35E |
欧标钢号 | 1.1181 |
对应标准 | EN 10269-2013
规定高温和/或低温性能的紧固件用钢和镍合金 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties |
归类 | 碳钢 |
标签 | 调质型钢 |
密度 | 7.85 g/cm3 |
Material designation | Heat treatment condition | Diameter d mm | Minimum 0.2%-proof strength Rp0.2 in MPa at a temperature (in°C) of: | |||||||||||||
Name | Number | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | ||
C35E | 1.1181 | +N | d≤60 | 289 | 270 | 251 | 229 | 213 | 192 | 182 | 173 | |||||
+QT | d≤60 | 289 | 270 | 251 | 229 | 213 | 192 | 182 | 173 | |||||||
+QT | 60<d≤150 | 287 | 264 | 242 | 220 | 203 | 186 | 167 | 147 |
Material designation | Heat-treatment symbol | Normalizing,quenching or solution annealing temperature °C | Type of cooling | Tempering or precipitation treatment (and time) °C | |
Name | Number | ||||
C35E | 1.1181 | +N | 860 to 900 | a | |
+QT | 840 to 880 | o,w | 550 to 660 |
各温度°C时静态弹性模量 | 20°C与各温度间热膨胀系数 | 热导率 | 比热容 | 电阻率 | |||||||||||||
20 | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 100°C | 200°C | 300°C | 400°C | 500°C | 600°C | 20°C | 20°C | 20°C |
GPa | 10-6 K-1 | W/m.K | J/kg.K | Ω.mm2/m | |||||||||||||
211 | 204 | 196 | 186 | 177 | 164 | 127 | 210 | - | 11.1 | 12.1 | 12.9 | 13.5 | 13.9 | 14.1 | 42 | 460 | - |
材料牌号对应供应商