J.W. Harris 61035 Brazing Alloy Silver Solder 15% 1-LB 15620F1

Product Overview:

Provides a silver-bearing brazing material for joining copper and copper-base components. The J.W. Harris 61035 Stay-Silv 15% Silver Brazing Alloy is an OEM part that serves as filler metal that flows into the prepared joint area and forms the brazed connection as it solidifies.

Material Forming:

Silver Brazing Alloy serves as filler metal within the prepared joint area during brazing. When properly heated, the alloy flows into the joint and solidifies to form a continuous connection between the joined metal surfaces.

Contact Surface Operation:

The filler alloy occupies the prepared space between the mating metal surfaces during brazing. Its placement within the joint area allows the alloy to solidify across the connection and form the brazed joint between the joined components.

Replacement Guidelines:

Replacement of J.W. Harris 61035 is a material-supply consideration rather than replacement of an installed component. Obtain a new supply when the available alloy has been depleted, contaminated, physically damaged, or is otherwise unsuitable for the intended application. Confirm that the replacement material matches the required alloy composition and application requirements before purchase.

Common Signs of Wear:

• Brazing alloy stock has been depleted through normal use.
• Sticks are physically damaged or unsuitable for handling.
• The material has become contaminated in a way that makes it unsuitable for the intended brazing application.
• The available filler material does not match the required alloy specification for the application.
• The remaining material is insufficient for the planned brazing work.

Equipment Compatibility:

J.W. Harris 61035 is a brazing filler material rather than a machine-specific replacement component. It is intended for applicable copper and copper-base brazing applications, including air-conditioning and refrigeration connections. Before purchasing, verify the required alloy composition, filler-metal classification, physical form, and application requirements against the applicable equipment or brazing documentation.

• What type of brazing work is Harris Stay-Silv 15 intended for?

  Stay-Silv 15 is a silver-bearing brazing filler metal commonly used for copper brazing, including air-conditioning and refrigeration connections.

• What does the 15% silver content indicate?

  The 15% designation refers to the nominal silver content of the brazing alloy. The composition also includes phosphorus and copper, forming the BCuP-5 brazing filler classification.

• Is this supplied as wire or brazing sticks?

  This product is supplied as flat brazing sticks measuring approximately 0.050 in. × 1/8 in. × 20 in., with 28 sticks contained in a 1 lb tube.

• What applications is J.W. Harris 61035 Stay-Silv 15 intended for?

  J.W. Harris 61035 Stay-Silv 15 is a 15% silver-bearing brazing alloy intended for applicable copper and copper-base brazing applications, including air-conditioning and refrigeration connections.

• What brazing filler classification does this product meet?

  The alloy is identified as AWS BCuP-5 and ASME SFA 5.8 BCuP-5, with ISO 17672 CuP 284 also listed for the product.