a.Size ranges:
Min Diameter: 6.35 mm
Max Diameter: 219 mm
b.Length: 2- 6 m
c. Material: H80 / H90
d. Standard: GB/T 5231-2001
Chemical Composition
Grade |
Cu |
Pb≤ |
Fe≤ |
P≤ |
Sb≤ |
Bi≤ |
Zn |
H80 |
79.0-81.0 |
0.03 |
0.10 |
0.01 |
0.005 |
0.002 |
-- |
H90 |
88.0-91.0 |
0.03 |
0.10 |
0.01 |
0.005 |
0.002 |
-- |
Name: Brass tube
Sharp: Round
Material: H80 / H90
Usages: precision instruments, ship parts, gun casings, vessel and construction ,etc