Copper Tubes for General Engineering Purpose

Chemical Requirements

C106

C107

Copper + Silver

99.85% min

99.2% min

Phosphorous

0.013 to 0.05%

0.013 to 0.05%

Arsenical

-

0.03 to 0.5%

Total Imp.

0.06% max

0.07% max

Physical Properties

Condition

T.S. MPa

EL% Min

T.S. MPa

EL% Min

Annealed (O)

200-250

40%

200-250

40%

Half Hard (HB)

250 min

30%

250 min

30%

As manufactured (M)

280 min

-

280 min

-

Further Tests

Drift Test
Flattening Test
Hydraulic Test

Uses

DHP - Condensers, Evaporators, Oil Burner Tubing, Steam, Water, Air and Hydraulic Lines
DPA - Heat Exchanger Tubes, Brewery Tubes, Gas Lines Vapour Lines, Sanitation Lines, Locomotive Tubes