the Brass flat wire Copper Flat Wire
for zipper. We can supply all kind size to you
Should any specification are you interesting in, pls let me know, we are happy give you excellent price and more better service.
Looking forward to hear from you in order to establish mutually profitable business relations.
ITEM NO | Chemicd composition% |
Cu | Fe | Pb | Sb | Bi | Zn |
H62 | 60.5~63.5 | ≤ 0.15 | ≤ 0.08 | ≤ 0.005 | ≤ 0.002 | Residue |
H65 | 63.5~68.0 | ≤ 0.10 | ≤ 0.03 | ≤ 0.005 | ≤ 0.002 | Residue |
H68 | 67.0~70.0 | ≤ 0.10 | ≤ 0.03 | ≤ 0.005 | ≤ 0.002 | Residue |
H70 | 68.5~71.5 | ≤ 0.10 | ≤ 0.03 | ≤ 0.005 | ≤ 0.002 | Residue |
H85 | 84.0~86.0 | ≤ 0.10 | ≤ 0.03 | ≤ 0.005 | ≤ 0.002 | Residue |
H90 | 88.0~91.0 | ≤ 0.10 | ≤ 0.03 | ≤ 0.005 | ≤ 0.002 | Residue |
H98 | 95.0~97.0 | ≤ 0.10 | ≤ 0.03 | ≤ 0.005 | ≤ 0.002 | Residue |