Explanatory notes
… content by weight is less than 3 % (see copper‑tin alloys (bronzes)). (b) Copper‑tin base alloys (bronzes) Alloys of copper and tin, with or without … brass and silicon brass. (2) Copper‑tin base alloys ( bronzes ) (see Subheading Note 1 (b)), and sometimes …Legal note
… content by weight is less than 3 % (see copper‑tin alloys (bronzes)). (b) Copper‑tin base alloys (bronzes) Alloys of copper and tin, with or without …