86-571-63255636
No 8, Chengbei Road, Xindeng Industrial Function Park, Fuyang, Hangzhou, Zhejiang, China
China 0.8*12*20 0cr21al6nb Fecral Heat Resistant Plate, Find details about China Fecral Resistance Plate, Resistance Heating Strip from 0.8*12*20 0cr21al6nb Fecral Heat Resistant Plate - Hangzhou Ualloy Material Co., Ltd.
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other | ||
Max | |||||||||||
0.05 | 0.025 | 0.025 | 0.70 | Max 0.6 | 21.0~23.0 | Max 0.60 | 5.0~7.0 | Bal. | Nb 0.5 |
Max Continuous Service Temp | 1350ºC |
Resisivity at 20ºC | 1.45 ohm mm2/m |
Density | 7.1 g/cm3 |
Thermal Conductivity | 46.1 KJ/m·h·ºC |
Coefficient of Thermal Expansion | 16.0×10-6/ºC |
Melting Point | 1510ºC |
Tensile Strength | 637~784 Mpa |
Elongation | Min 12% |
Section Variation Shrink Rate | 65~75% |
Repeatedly Bend Frequency | Min 5 times |
Continuous Service Time | - |
Hardness | 200-260HB |
Micrographic Structure | Ferrite |
Magnetic Property | Magnetic |
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC |
1 | 0.997 | 0.996 | 0.994 | 0.991 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 |