Copper · Non-Ferrous

Copper Tubes

Name: Copper Copper Tubes
Brand: Ritvik Metal Impex
SKU: RMI-011

DHP Copper, ETP Copper, DPA Copper and OFHC Copper tubes available 2mm to 200mm OD with wall thickness 0.10mm to 15mm, in lengths up to 10 meters straight or coils up to 25 meters, conforming to ISS, BSS and ASTM standards.

Material

Copper

Form

Tubes

Copper Tubes Specifications

Chemical Composition for Copper Tubes supplied by Ritvik Metal Impex
Grade	UNS	Cu (min)	P	O	Conductivity	Typical use
ETP — Electrolytic Tough Pitch	C11000	99.90%	—	0.02–0.05	≈ 101% IACS	Busbars, strips, wire, conductors
DHP — Deoxidised High Phosphorus	C12200	99.90%	0.015–0.040	Nil	≈ 85% IACS	Water tube, ACR tube, heat exchangers
DLP — Deoxidised Low Phosphorus	C12000	99.90%	0.004–0.012	Nil	≈ 98% IACS	Brazed assemblies needing conductivity
OFE — Oxygen Free Electronic	C10100	99.99%	—	0.0005 max	≈ 101% IACS	Vacuum, semiconductor, high reliability
OF — Oxygen Free	C10200	99.95%	—	0.001 max	≈ 101% IACS	High-purity electrical and brazed work

Note: The grade is chosen by whether the product will be brazed or will carry current. Deoxidised grades braze safely; ETP maximises conductivity.

Mechanical Properties by Temper for Copper Tubes supplied by Ritvik Metal Impex
Temper	Designation	Tensile Strength	Elongation	Supplied as	Typical use
Annealed / soft	O60	205–260 MPa	≥ 40%	Coils	ACR line sets, instrument lines, buried runs
Half hard	H55	250–310 MPa	≈ 25%	Straight lengths	Formed work needing some rigidity
Hard drawn	H58	≥ 310 MPa	≈ 8%	Straight lengths	Exposed risers, busbar stock

Note: Temper governs both formability and allowable working pressure. Annealed coil bends by hand; hard drawn is supplied in rigid straight lengths.

Size Range & Supply Condition for Copper Tubes supplied by Ritvik Metal Impex
Parameter	Range
Outside diameter	3 mm to 254 mm
Wall thickness	0.5 mm to 20 mm
Manufacturing type	Seamless and welded
Length	Up to 12 m, or cut to length; coils for soft temper
Surface	Annealed & pickled, bright annealed, polished, electro-polished
Governing standards	ASTM A213 / A249 / A269 / A554, ASTM B88 / B280 / B111 for copper

Product Standards by Application for Copper Tubes supplied by Ritvik Metal Impex
Standard	Covers	Sizing convention	Typical application
ASTM B88	Seamless copper water tube	Nominal size (OD = nominal + 1/8")	Potable water, plumbing, general fluid
ASTM B280	Seamless ACR tube	Actual outside diameter	HVAC, refrigeration field service
ASTM B111	Condenser tube & ferrule stock	Actual OD and wall gauge	Condensers, heat exchangers, evaporators
ASTM B68	Bright annealed seamless tube	Actual OD	Instrument and hydraulic lines
ASTM B152	Copper sheet, strip, plate & bar	Thickness and width	Busbars, strips, pressed components
IEC 60317	Enamelled winding wire	Conductor diameter	Motor, transformer and coil windings

Note: The three copper tube standards are not interchangeable — B280 ACR tube is cleaned, dehydrated and capped at the mill, and is sized by actual outside diameter.

Ordering & Supply for Copper Tubes supplied by Ritvik Metal Impex
Parameter	Detail
Minimum order quantity	5 kg (mixed sizes within a grade can be combined to reach the MOQ)
Price basis	Ex-works Mumbai, FOB or CIF — quoted per kg, per metre or per piece depending on the form
Lead time	Ready stock dispatched in 1–3 working days; mill orders typically 2–6 weeks
Certification	Mill test certificate to EN 10204 3.1 as standard; 3.2 with third-party witness, IBR and NACE MR0175 on request
Testing available	PMI, IGC (ASTM A262), hydrostatic, ultrasonic, radiographic, impact and hardness testing
Third-party inspection	Bureau Veritas, TÜV, DNV, SGS, Lloyd's Register, Intertek, RITES and client/EPC inspection
Packing	Wooden crates or pallets, plastic caps on pipe ends, VCI wrapping where required, seaworthy export packing
Payment terms	Advance, against proforma invoice, or LC at sight for export orders
Supply area	Across India and export to the Middle East, Europe, the USA, Africa and South East Asia
Product form	Tubes

Note: Cut lengths, non-standard sizes and special certification are available on request. Prices are quoted against grade, size, schedule and quantity.

Values shown are the specified minima and maxima published in the governing standards and are given for guidance. The mill test certificate supplied with your consignment reports the actual results for that heat.

Product Guide & Technical Article

Copper Tubes: Types, Grades & Industrial Applications

Copper tubes are valued for their excellent thermal conductivity, corrosion resistance, and antimicrobial properties. They are essential in refrigeration, air conditioning, plumbing, and heat exchanger applications worldwide.

Copper Grades

DHP (Deoxidized High Phosphorus) — most common, excellent for brazing and soldering. ETP (Electrolytic Tough Pitch) — highest conductivity, used in electrical applications. OFHC (Oxygen Free High Conductivity) — for high vacuum and cryogenic service. DPA (Deoxidized Low Phosphorus Arsenical) — enhanced corrosion resistance for heat exchangers.

Size Range & Forms

Available as straight lengths (up to 10 meters) and coils (up to 25 meters). OD range from 2mm to 200mm with wall thickness from 0.10mm to 15mm. Custom sizes available on request.

Standards

Manufactured to IS 191, BS EN 1057, ASTM B88 (plumbing), ASTM B68 (seamless), and ASTM B111 (heat exchanger) standards. Supplied with mill test certificates.

Applications

HVAC & refrigeration systems, heat exchangers and condensers, plumbing and potable water systems, medical gas systems, and industrial process cooling.

About Our Copper Tubes Supply

Ritvik Metal Impex is a trusted Copper Copper Tubes supplier and stockist based in Mumbai, Maharashtra. We supply copper tubes across India including Mumbai, Pune, Delhi, Ahmedabad, Chennai, Hyderabad, Surat, and Bangalore, as well as export to UAE, Saudi Arabia, UK, USA, and South East Asia. Our copper tubes are sourced from reputed mills with full material traceability and supplied with Mill Test Certificates (MTC). We offer competitive pricing, ready stock for standard sizes, and fast dispatch for urgent requirements. Contact us for the best Copper copper tubes price in India.

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Technical Guides

In-depth reading on grades, standards and specification for this product.

Non-Ferrous

Copper Tubes, Strips and Wires: Grades, Standards and Applications

Copper grades explained: ETP vs DHP, ASTM B88 Types K/L/M, B280 ACR tube, B111 condenser tube, temper, busbar strip and enamelled winding wire.

Read Guide →

Need a price for Copper Tubes?

Tell us the grade, size, schedule and quantity and we will confirm stock position and a firm price. Every consignment ships with a mill test certificate traceable to the heat number.

+91 7073895597|suresh.prajapat@ritvikmetalimpex.com

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Copper Tubes

Copper Tubes Specifications