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HARRIS Phos-Copper Brazing Alloy - Phos-Copper Brazing Alloys
HARRISPhos-Copper Brazing Alloys

HARRIS Phos-Copper Brazing Alloy

The HARRIS Phos Copper, 0%, BCuP-9, 2 mm x 20 in, Bare, Blockade brazing alloy (MPN BK220R1) is a phos-copper brazing alloy supplied in a 1/pk pack-container. This product is a bare, 2 mm diameter by 20 inch long rod…

SKU 3G-OTH-355794

Brand
HARRIS
Item
Phos-Copper Brazing Alloy
Category
Phos-Copper Brazing Alloys
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HARRIS
Manufacturer Part Number
BK220R1
pack-container
1/pk

Technical Documents

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HARRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HARRIS Phos Copper, 0%, BCuP-9, 2 mm x 20 in, Bare, Blockade brazing alloy (MPN BK220R1) is a phos-copper brazing alloy supplied in a 1/pk pack-container. This product is a bare, 2 mm diameter by 20 inch long rod from the HARRIS brand.

Frequently Asked Questions

What is HARRIS Phos Copper BCuP-9 brazing alloy used for?

HARRIS Phos Copper BCuP-9 (MPN BK220R1) is a 0% silver, self-fluxing brazing alloy used for joining copper-to-copper tubing and fittings in HVAC, refrigeration, and plumbing systems. Its 2 mm diameter by 20 inch bare rod form suits manual torch brazing applications.

What are the specifications of HARRIS BK220R1 brazing rod?

The HARRIS BK220R1 is a BCuP-9 phos-copper brazing alloy, 0% silver, supplied as a bare rod 2 mm in diameter and 20 inches long. It comes in a 1/pk pack-container. This alloy is designed for copper-to-copper joints without flux.

Where to buy HARRIS BK220R1 brazing alloy worldwide?

3G Electric supplies HARRIS BK220R1 brazing alloy worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this BCuP-9 phos-copper rod for your HVAC or refrigeration project.

How to select the right HARRIS brazing rod for copper pipes?

For copper-to-copper joints, HARRIS BCuP-9 (BK220R1) is a common choice due to its self-fluxing properties and 0% silver content. Match rod diameter (2 mm) to pipe size and joint clearance. Ensure the alloy's melting range suits your torch equipment and application temperature.

Used in

Common applications for HARRIS
Gas welding and cutting — HARRIS fuel gas regulators (e.g., 25-15C-300) for acetylene supply control
High-purity gas handling — HARRIS single-stage regulators (e.g., KH1044) for inert gas distribution in labs
Brazing operations — HARRIS Safety-Silv 45 alloy for joining HVAC copper lines
Flame safety — HARRIS 88-5FBHF-RL flashback arrestors on oxy-fuel torch systems
Preheating metal — HARRIS 1390-HA Series heating tips for acetylene-based preheating in fabrication
Brazing flux application — HARRIS Stay-Silv White FB3-A flux for phos-copper brazing in refrigeration repair

HARRIS Products

3G Electric supplies HARRIS phos-copper brazing alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
HARRIS
HARRIS
HARRIS Aluxcor 4047 is an aluminum brazing alloy with 12% silicon content, supplied in 0.062-inch diameter form. Used for joining aluminum components in applications such as HVAC, automotive, and general industrial fabrication. Packaged as 1/pk
White paste flux formulated for use with phos-copper brazing alloys. Supplied in a 0.5 lb jar. Used in brazing operations to clean and protect metal surfaces, facilitating strong joints
HARRIS
White paste flux formulated for use with phos-copper brazing alloys. Supplied in a 0.5 lb jar. Used in brazing operations to clean and protect metal surfaces, facilitating strong joints
White paste flux formulated for use with phos-copper brazing alloys. Cleans metal surfaces and promotes alloy flow to facilitate brazing. Supplied in a 6.5 oz brush cap bottle. Suitable for applications requiring strong, leak-free joints in HVAC, refrigeration, and plumbing systems
HARRIS
White paste flux formulated for use with phos-copper brazing alloys. Cleans metal surfaces and promotes alloy flow to facilitate brazing. Supplied in a 6.5 oz brush cap bottle. Suitable for applications requiring strong, leak-free joints in HVAC, refrigeration, and plumbing systems
Flux-coated brazing alloy with 40% silver content, 1/16 in diameter, 18 in length. Suitable for capillary-action brazing of ferrous and non-ferrous metals in HVAC, refrigeration, plumbing, and industrial piping applications. Packaged in a 4 oz tube
HARRIS
Flux-coated brazing alloy with 40% silver content, 1/16 in diameter, 18 in length. Suitable for capillary-action brazing of ferrous and non-ferrous metals in HVAC, refrigeration, plumbing, and industrial piping applications. Packaged in a 4 oz tube
White paste flux formulated for use with phos-copper brazing alloys. Supplied in a 5 lb jar. Used in brazing operations to clean metal surfaces and promote flow, commonly applied in HVAC, refrigeration, and plumbing systems for joining copper and brass components
HARRIS
White paste flux formulated for use with phos-copper brazing alloys. Supplied in a 5 lb jar. Used in brazing operations to clean metal surfaces and promote flow, commonly applied in HVAC, refrigeration, and plumbing systems for joining copper and brass components
White paste flux formulated for use with phos-copper brazing alloys. Supplied in a 1 lb jar. Used in brazing applications to clean metal surfaces and promote joint formation
HARRIS
White paste flux formulated for use with phos-copper brazing alloys. Supplied in a 1 lb jar. Used in brazing applications to clean metal surfaces and promote joint formation

More from HARRIS

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BCuP-2 phos-copper brazing alloy rods, bare, measuring 0.05 in x 1/8 in x 20 in each. Pack of 7. Self-fluxing on copper for joining copper-to-copper tubing and fittings in HVAC, refrigeration, and plumbing systems
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BCuP-2 phos-copper brazing alloy rods, bare, measuring 0.05 in x 1/8 in x 20 in each. Pack of 7. Self-fluxing on copper for joining copper-to-copper tubing and fittings in HVAC, refrigeration, and plumbing systems
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HARRIS
Phos-copper brazing alloy rods with 15% silver content, classified as BCuP-5. Supplied bare in 1/8 in x 1/8 in x 20 in size, 11 rods per pack. Used for joining copper-to-copper and copper-to-brass in HVAC, refrigeration, and plumbing systems, flowing freely without flux on copper joints
BCuP-5 phos-copper brazing alloy with 15% silver, supplied as a 7-pack of bare rods. Each rod measures 0.05 in x 1/8 in x 20 in. Used for joining copper-to-copper and copper-to-brass in HVAC, refrigeration, and plumbing systems, flowing without flux on clean copper joints
HARRIS
BCuP-5 phos-copper brazing alloy with 15% silver, supplied as a 7-pack of bare rods. Each rod measures 0.05 in x 1/8 in x 20 in. Used for joining copper-to-copper and copper-to-brass in HVAC, refrigeration, and plumbing systems, flowing without flux on clean copper joints
BCuP-3 phos-copper brazing alloy rods with 5% silver content. Bare rods measure 0.05 in x 1/8 in x 20 in. Self-fluxing on copper for joining copper tubing and fittings in HVAC, refrigeration, and plumbing systems. Pack of 7
HARRIS
BCuP-3 phos-copper brazing alloy rods with 5% silver content. Bare rods measure 0.05 in x 1/8 in x 20 in. Self-fluxing on copper for joining copper tubing and fittings in HVAC, refrigeration, and plumbing systems. Pack of 7
Phos-copper brazing alloy with 6% phosphorus content, supplied as bare Dynaflow rods. Each rod measures 0.05 in x 1/8 in x 20 in, packaged 7 per pack. Used for joining copper-to-copper tubing and fittings in HVAC, refrigeration, and plumbing systems
HARRIS
Phos-copper brazing alloy with 6% phosphorus content, supplied as bare Dynaflow rods. Each rod measures 0.05 in x 1/8 in x 20 in, packaged 7 per pack. Used for joining copper-to-copper tubing and fittings in HVAC, refrigeration, and plumbing systems
HARRIS Stay-Silv 2 is a phos-copper brazing alloy (BCuP-6) with 2% silver content, supplied as bare rods measuring 1/8 in x 28 in. This alloy is used for brazing copper-to-copper joints without flux, commonly applied in HVAC, refrigeration, and plumbing systems to create strong, leak-tight connections
HARRIS
HARRIS Stay-Silv 2 is a phos-copper brazing alloy (BCuP-6) with 2% silver content, supplied as bare rods measuring 1/8 in x 28 in. This alloy is used for brazing copper-to-copper joints without flux, commonly applied in HVAC, refrigeration, and plumbing systems to create strong, leak-tight connections