Brass Turnings Scrap (Night/Nomad)

Description

Brass Turnings Scrap (Night/Nomad)

Brass Turnings Scrap (Night/Nomad). SRI CODE: NOMAD consist of yellow brass turnings, free of aluminum, manganese and composition turnings, not to contain over 3% of free iron, oil or other moisture; to be free of grindings and babbitts. To avoid dispute, to be sold subject to sample or analysis.

High cold forgeability and hot workability used for zipper, wires, bendings, plates, etc.
APPLICATION
EDM Wire, Zipper, Rivet, Machinery and Electric Parts, etc.
SHAPE
Wire, Bar and Slab.
CHEMICAL COMPOSITION
Alloy No. Composition, wt. %
KS/JIS UNS Cu Pb Fe Sn Zn Others
C2700 C27000 63.0 ~ 67.0 0.05 0.50 Rem.
C2720 C27200 62.0 ~ 64.0 0.07 0.07 Rem.
C2800 C28000 59.0 ~ 63.0 16.0 ~ 22.0 0.07 Rem.
MECHANICAL PROPERTIES
Alloy No. Standard Number Temper Diameter (mm) Tensile Strength (Mpa) Enlongation (%) Hardness (HRB)
KS/JIS UNS
C2700 C27000 KSD5101 F 6 ~ 295 30
O 6 ~ 75 295 40
1/2H 6 ~ 50 355 20
H 6 ~ 20 410
C2800 C36000 KSD5101 F 6 ~ 315 25
O 6 ~ 75 315 35
1/2H 6 ~ 50 315 15
H 6 ~ 20 450

It is composed of chip shape created after cutting the brass billet with less than 0.75% of tin + iron.
Aluminum, manganese, synthetic products, gun metal cutting chip, abrasive powder and high tin alloy should not be included, and iron, oil and water contents should not exceed 3%.