Huona (Shanghai) New Material Co., Ltd.  

Product Name: Rb1 Bimetallic Strip Used to Make Temperature Control Components Model NO.: RB1 PCD: - Carbon Content: Low Carbon Material: FeMn Product Type: Strip High Expansion Layer: Mn75ni15cu10 Low Expansion Layer: Ni36 Density: 7.7 Electrical Resistivity: 1.13 Thermal Conductivity: 6 OEM: Yes Sample: Free Trademark: HUONA Transport Package: The Wooden Case Specification: discuss Origin: China HS Code: 7505220000 Product Description RB1 bimetallic strip Used to make temperature control componentsCommon Name: Truflex P675R,Chace 7500,Telcon200, Kanthal 200)Bimetallic RB1 holds very high thermal sensitivity and higher resistivity,but the modulus of elasticity and allowable stress is lower,it can improve the sensitivity of the instrument,decrease the size and increase the force.CompositionGradeRB1High expansion layerMn75Ni15Cu10Low expansion layerNi36Chemical composition(%)GradeCSiMnPSNiCrCuFeNi36≤0.05≤0.3≤0.6≤0.02≤0.0235~37--Bal.GradeCSiMnPSNiCrCuFeMn72Ni10Cu18≤0.05≤0.5Bal.≤0.02≤0.029~11-17~19≤0.8Typical Physical propertiesDensity (g/cm3)7.7Electrical resistivity at 20ºC(ohmmm2/m)1.13 ±5%Thermal conductivity, λ/ W/(m*ºC)6Elastic Modulus,E/ Gpa113~142Bending K / 10-6ºC-1(20~135ºC)20.8Temperature bending rate F/(20~130ºC)10-6ºC-139.0%±5%Allowable temperature (ºC)-70~ 200Linear temperature (ºC)-20~ 150Application:The material is mainlyused as Non magnetic non matching ceramic sealing materialin Gyro and other electric vacuum devices.Style of supplyAlloys NameTypeDimensionRB1StripW= 5~120mmT= 0.1mm