Semi-Finished Product

Clad wire

Used as part of products, that require high corrosion-resistance: ground wires, conductors, wire ropes and others.

1

Stainless steel wire

2

A layer of aluminium

Aluminum-clad steel wire eliminates corrosion

Wire label (Type) 20SA (А) 20SA (B) 27SA 30SA 40SA
Wire outer diameter, from, mm 1.80 3.25 3.45 3.65 3.95 4.10 4.40 4.60 4.75 1.80 2.50 2.50 2.80
Wire outer diameter, to, mm 3.25 3.45 3.65 3.95 4.10 4.40 4.60 4.75 5.50 5.50 5.00 5.00 5.00
Minimum tensile strength, MPa 1340 1310 1270 1250 1210 1180 1140 1100 1070 1320 1080 880 680
Load at 1% elongation, MPa 1200 1180 1140 1100 1100 1070 1030 1000 1000 1100 800 650 500
Maximum resistance at 200C, nom•m 84.80 63.86 57.47 43.10
Conductivity, % IACS 20.3 27 30 40
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Operation temperature 392 F
Life time 45 years