Как по Английски будет जंग रोधी

adjective

(of metal or a metal object) not susceptible to corrosion by rust.

Примеры использования:

Rustproof screws

verb

Make resistant to corrosion by rust.

Примеры использования:

Was it practicable to rustproof metallic structures, as one did cars?

adjective

Designed to prevent rust (= a reddish-brown substance that forms on the surface of iron and steel) forming on something

Примеры использования:

He painted the garage doors with a blue anti-rust paint., the chemical is used as an anti-rust coat…