China Tb1075 Thermal Bimetallic Sheet for Control system and Temperature Sensor, Find details about China Bimetal Strip, Thermal Bimetal Strip from Tb1075 Thermal Bimetallic Sheet for Control system and Temperature Sensor
shop sign | 5j1480 | |
With brand | 5j18 | |
Composite layer alloybrand | High expansion layer | Ni22Cr3 |
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 |
Ni22Cr3 | 21.0~23.0 | 2.0~4.0 | allowance | - | - | - | 0.3~0.6 | 0.15~0.3 | 0.25~0.35 | 0.02 | 0.02 |
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 | |||||||
14.3 | ±5% | ±7% | 26.2%±5% | 0.8 | ±5% | -20~180 | -70~350 | 8.2 |
Modulus of elasticity E/GPa | Hardness (HV) | Tensile strength MPa | Allow stress MPa | ||
High expansion layer | Low expansion layer | minimum | biggest | ||
147~177 | 270~340 | 200~255 | 785~883 | 196 | 343 |