steatite c221
Ceramic heating body has the advantages Ceramic Core Immersion Heaters of corrosion resistance, high temperature resistance, long life, energy saving, uniform temperature, good thermal conductivity, fast heat compensation speed, etc., and does not contain lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers and other harmful substances, in line with the EU RoHS and other environmental protection requirements.Definition principle: with...