【TISCO Innovates Production Process of 4J42K Nickel-based Precision Alloy Strip Steel】

Recently, it was reported that the technical personnel of China Baowu TISCO Group have innovated the production process of 4J42K nickel-based precision alloy strip steel (hereinafter referred to as precision strip steel), enabling the mass production of precision strip steel and bringing the product closer to the level of similar imported products. This means that China Baowu TISCO Group now has the capability to supply precision strip steel in bulk to leading enterprises. It is understood that precision strip steel in the range of 0.1-0.4 mm is an excellent material for lead frames due to its good magnetic, electrical, processing, and welding properties.