-
Thermal Bimetals
A bimetal or thermostatic metal is a sheet or strip of two or more composite materials having different coefficients of linear thermal expansion bonded by riveting, brazing or welding.
넶5 2020-06-19 -
TUV Cert ISO9001-2015
넶21 2020-04-10 -
Domestic and foreign nickel alloy grade contrast
넶8 2019-12-26 -
Quality Control 质量控制
넶10 2019-12-26
