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Product Range
»
60/40 Brass Tubes
(Muntz Metal 280)
»
Copper Tubes for General
Engineering Purpose
» Profile and Flats Brass Rods
» Aluminium Silicone Bronze Rods
Dezincification
Resistant Brass
(DZR) / Eco Brass
» C36300 Copper Lead Zinc Alloy
Copper Pipe for Medical
Gas Pipeline System (MGPS)
Brass Tube for Automobile Bush
Brass Hollow Rods For
Synchronizer Rings
Specification : | ||
DLP Copper |
|
Chemical Requirements | |||
Copper | 99.85% min | ||
Phosphorus | 0.013 to 0.05% | ||
Total Imp. Excl. Mn | 0.06% max | ||
Physical Properties | |||
Condition | T.S.Kg/mm 2 | EL% Min | |
Annealed | 21.5 | 33% | |
As manufactured | 23.5 | 13% | |
Fabrication Properties | |||
Capacity for being | |||
Cold worked | Excellent | ||
Hot formed | Excellent | ||
Suitability for soldering | Good | ||
Suitability for Brazing | Good | ||
Immunity to hydrogen | Excellent | ||
Embrittlement | |||
Uses | |||
General Engineering Purpose & Electrical Component |
Specification : | ||
DHP Copper |
|
Chemical Requirements | |||
Copper | 99.85% min | ||
Phosphorus | 0.013 to 0.05% | ||
Total Imp. Excl. Mn | 0.06% max | ||
Physical Properties | |||
Condition | T.S.Kg/mm 2 | EL% Min | |
Annealed | 21.5 | 33% | |
As manufactured | 23.5 | 13% | |
Fabrication Properties | |||
Capacity for being | |||
Cold worked | Excellent | ||
Hot formed | Excellent | ||
Suitability for soldering | Good | ||
Suitability for Brazing | Good | ||
Immunity to hydrogen | Excellent | ||
Embrittlement | |||
Uses | |||
General Engineering Purpose & Electrical Component |
Minimum Order Quantity | 500 Piece |
Usage | Industrial |
Shape | Tube |
Material | Copper |
Hallow Sections | Circular |
Type | ETP |
Specification : | ||
EC / ETP Copper |
|
Chemical Requirements | |
Copper + Silver | 99.90% |
Lead | 0.005% |
Total Imp. (Excl. Oxygen) | 0.03% |
Physical Properties | ||
Condition | T.S.Kg/mm2 | EL% Min |
Annealed | 21.5 to 25.5 | 40% |
As manufactured | 27.5 min |
Fabrication Properties | ||
Electrical Conductivity at 20 C | 99.25 % IACS min |
Uses |
Where electrical in high voltage installation is required |
Minimum Order Quantity | 500 Kilogram |
Material | Copper |
Usage | Refrigeration & Air Conditioning |
Type | Coils |
Hallow Sections | Circular |
Chemical Requirements | |
Copper + Silver | 99.95% |
Phosphorous | 0.015% to 0.4% |
Physical Properties | ||
Condition | T.S.Kg/mm2 | EL% Min |
Annealed | 21 | 40% |
Further Tests | ||
Flattening Test Double Over Test Pneumatic Hydrogen Embrittlement Cleanliness & Microstructure Test |
Uses |
Refrigeration & Air Conditioning |
BS 2871 PART II/72 C 101 NR. EQUIVALENT SPEC. BS 1977/63
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 |
We are one of the leading manufacturer and supplier of Copper Tubes EN 13348.
We obligated to meet the quality standards as per the customer demand .
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