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ZINC ALUMINUM WIRE

Zinc-aluminum alloy wires, particularly for the durable corrosion protection of steel in the maritime sector ZnAl alloy wires are manufactured from SHG zinc (99.995% Conforming to IS-12447, DIN 14919:2001,EN 1179 Z1, ASTM B833-06 ) and High Purity aluminum Conforming to EN 576, ISO 209-1:2007, EN 573-3:2009, ASTM B833-06 ) and provide even more corrosion protection than pure zinc wires with lower overspray.

PRODUCT SPECIFICATIONS

  • THE 85/15 (Zn/Al) SUPER DELUXE QUALITY SPRAY WIRE
  • PS:31
  • ISSUE NO: 01
  • REV. NO.:02
  • DATE: 01.01.2015
 
SCOPE GENERAL CHEMICAL COMPOSITION:
This Specification covers manufacturing of 85/15 (Zn/Al) Spray wire used for arc and flame spraying and are well-known for its excellent quality. The 85/15 Zn/Al wires are produced to meet requirements as accordance to ISO 14919
The 85/15 Zn/Al wires are manufactured from virgin S.H.G Zinc and Aluminum Ingots by the process which ensures that the material meets requirement of the sprecification. The manufactured wire should have a smooth finish, free from defects that may affect the feeding of the wire to the spray gun.
The material consists of:


1. 85% ± 1% (weight) Electroplated Zinc With Purity of 99.99%


2. 15% ± 1% (weight) Aluminum With Purity of 99.7%

Maximum impurities (%)
Standard Specification
Si
Pb
Fe
Cd
Sn
Cu
Zn
99.99
ISO 752
0.003
0.003
0.003
0.001
0.002
99.7
ISO 115
0.1
0.0
0.1
0,07

PROPERTIES

Properties Requirement
Density
0.207 Lbs/in3
Melting Point
719.6 – 8240 F
Electrical Resistance at 68° F
201.9685 x 10-8 Ohm.-inch
Elongation after rupture
70-200%
Tensile Strength
0.1395 – 0.2480 in

HAZARDOUS SUBSTANCE CONTROL

The Material must fulfill REACH & ROHS Requirements, according to date revision Material mess following hazardous substance threshold concentration limits

Substance Concentration Limits Substance Concentration Limits
Lead (Pb)
< 1000ppm
Bromine (Br)
< 900ppm
Mercury (Hg)
< 1000ppm
Chloride (Cl)
< 900ppm
Cadmium (Cd)³!
< 1000ppm
sum of Bromide and Chlorine
<=1500 ppm max
Hexavalent Chromium
< 1000ppm
Antimony
< 900ppm
Polybrominated Biphenyl (PBB)
< 1000ppm
Red Phosphorous
< 100ppm
Polybrominated Disphenyl Ether (PBB)
< 100ppm
REFERENCE STANDARD PACKING HANDLING AND STORAGE
IS-12447, DIN 14919:2001, EN 1179 Z1, ASTM B833-06
The 85/15 Zn/Al wire are packed and supplied in 1. 55 – 66 Lbs. coil 2. 440 Lbs. paper fiber drum and 771 Lbs. Metal drums
The 85/15 An/Al wires to be stored in cool and dry place and should be kelpt away from direct water contact or heavy moisture area.

TOLERANCE ON DIMENZIONS Dimensions in Inches

Nominal Diameter Tolerance
Ø ≤ 0.1181
-0.0019
≤ 0.1181 Ø ≤ 0.1574
-0.0019
SHELF LIFE TOLERANCE ON DIMENZIONS
The 85/15 Zn/Al wire has infinite shelf life. We recommend best for use within one year of manufacturing to get best results in application.
The 85/15 Zn/Al wire has infinite shelf life. We recommend best for use within one year of manufacturing to get best results in application.

Available Spool Size Inches

Type Flange Size Bore Dia. Drum Size Traverse Overall Width Capacity in Lbs.
1
KE 340
13.385″
2 1/21″
5.354″
4.763″
5 2/17
77 Lbs.
2
KE 300
11.811″
2.027″
8.346″
3.346″
3.858″
28 Lbs.
3
KE 270
10.629″
2.047″
5.826″
3.539″
4.055″
33 Lbs.