HS Code: 74062090
Product Description: Powders, of Cu alloys, nes, of lamellar struc & flakes
Product Chinese description: 其他铜合金片状粉末

HS Code: 74071010
Product Description: Bars, rods & profiles of chromium zirconium copper
Product Chinese description: 铬锆铜制精炼铜条、杆、型材及异型材

HS Code: 74071090
Product Description: Other bars, rods & profiles of refined Cu
Product Chinese description: 其他精炼铜条、杆、型材及异型材

HS Code: 74072111
Product Description: Bars/rods, of brass, straightness≤0.5mm/m
Product Chinese description: 铜锌合金（黄铜）条、杆，直线度不大于0.5毫米/米

HS Code: 74072119
Product Description: Bars/rods, of brass, straightness＞0.5mm/m
Product Chinese description: 铜锌合金（黄铜）条、杆，直线度大于0.5毫米/米

HS Code: 74072190
Product Description: Profiles, of brass
Product Chinese description: 铜锌合金（黄铜）制型材及异型材

HS Code: 74072900
Product Description: Bars, rods & profiles, Cu alloy nes
Product Chinese description: 其他铜合金条、杆、型材及异型材

HS Code: 74081100
Product Description: Wire of refined Cu of which the max cs dimension〉6mm
Product Chinese description: 最大截面尺寸＞6mm的精炼铜丝

HS Code: 74081900
Product Description: Wire of refined Cu of which the max cs dimension≤6mm
Product Chinese description: 其他精炼铜丝

HS Code: 74082100
Product Description: Wire, Cu-zinc base alloy
Product Chinese description: 铜锌合金丝