Chinese name: 缓蚀剂

English name: inhibitor; corrosion inhibitor

Other names: anti-rust agent

Definition 1: Add a small amount of substances to the corrosion system that can reduce the corrosion rate of metals.

Definition 2: A chemical or composite substance that can prevent or slow down the corrosion of Wangcheng materials when it exists in the environment (media) in an appropriate concentration and form.

Definition 3: Adding a small amount of additives to the matrix material can slow down or inhibit metal corrosion.

When the corrosion inhibitor is present in the environment (media) in an appropriate concentration and form, chemicals or composites that prevent or slow down the corrosion of the material can be prevented or slowed down, so the corrosion inhibitor may also be called a corrosion inhibitor. Its usage is very small 0.1%~1%), but the effect is significant. This method of protecting metals is called corrosion inhibitor protection.

Corrosion inhibitors are used for neutral media (boiler water, circulating cooling water), acidic media (hydrochloric acid for descaling, acid leach solution for plating parts before electroplating) and gas medium (gas phase corrosion inhibitors).

Wuhan Bright can supply corrosion inhibitors (propynol alkoxy compounds), with stable product quality, excellent performance and reasonable price.

emilychen@brightchemical.com.cn

wechat/whatsapp:+86 13006369714