China Thermal bimetallic strip 5j20110(5j11) TB208/110 thermostat bimetal strip/ribbon, Find details about China bimetallic sheet, bimetallic from Thermal bimetallic strip 5j20110(5j11) TB208/110 thermostat bimetal strip/ribbon
shop sign | 5j20110 | |
With brand | ||
Composite layer alloybrand | High expansion layer | Mn75Ni15Cu10(Mn72Ni10Cu18) |
middle layer | -------- | |
Low expansion layer | Ni36 |
shop sign | Ni | Cr | Fe | Co | Cu | Zn | Mn | Si | C | S | P |
≤ | |||||||||||
Ni36 | 35.0~37.0 | - | allowance | - | - | - | ≤0.6 | ≤0.3 | 0.05 | 0.02 | 0.02 |
Mn72Ni10Cu18 | 8.0~11.0 | - | ≤0.8 | - | 17.0~19.0 | - | allowance | ≤0.5 | 0.05 | 0.03 | 0.02 |
Mn75Ni15Cu10 | 14.0~16.0 | - | ≤0.8 | - | 9.0~11.0 | - | allowance | ≤0.5 | 0.05 | 0.02 | 0.03 |
Than bending K(20~135ºC) | Temperature curvature F/(greenhouse ~ 130 ºC) | resistivity | Linear temperature / ºC | Allows the use of temperature / ºC | Density (g/cm after) | |||
Nominal value | Allowable deviation | Standard values | Allowable deviation | |||||
Level 1 | Level 2 | |||||||
20.8 | ±5% | ±7% | 39.0%±5% | 1.13 | ±5% | -20~150 | -70~200 | 7.7 |
Modulus of elasticity E/GPa | Hardness (HV) | Tensile strength MPa | Allow stress MPa | ||
High expansion layer | Low expansion layer | minimum | biggest | ||
113~142 | 190~240 | 200~255 | 736~834 | 147 | 294 |