China Resistohm 125 for Heating Resistance Material Auto Parts Resistor Spring, Find details about China Auto Parts Spring, Resistance Material from Resistohm 125 for Heating Resistance Material Auto Parts Resistor Spring
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
Max0.12 | Max 0.025 | Max 0.025 | Max 0.70 | Max 1.0 | 12.0~15.0 | Max 0.60 | 4.0~6.0 | Bal. | - |
Max Continuous Service Temp | 950C |
Resisivity at 20C | 1.25 ohm mm2/m |
Density | 7.4 g/cm3 |
Thermal Conductivity | 52.7 KJ/m@h@C |
Coefficient of Thermal Expansion | 15.4×10-6/C |
Melting Point | 1450C |
Tensile Strength | 588~735 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 |
20 | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 |
1 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.090 | 1.120 | 1.132 | 1.142 | 1.150 |