THERWEN GFA-THERWEN-2745 Sticks Aws Bag Alloy Brazing Rods 7445005259252 56 Flux Coated

( Brand: Therwen ), ( Manufacturer Part Number: GFA-THERWEN-2745 ), ( Part Type: Stick Bag ), ( Batteries Required : No ), ( Color: Orange ), ( Product Dimensions: 19.49 X 0.11 X 0.11 Inches ), ( Item Weight: 4.6 Ounces ), ( Size: 56 ), ( Included Components: 10 X Brazing Rods ), ( UPC: 445005259252 )

Review THERWEN Pcs Sticks Aws Bag 56 Silver Alloy Brazing Rods Inch Flux Coated Silve

The **Therwen GFA-Therwen 2745 10-Piece Sticks AWS Bag (56 Alloy Brazing Rods, 18 Flux-Coated)** is a high-performance, professional-grade brazing solution designed to deliver exceptional precision, strength, and reliability for a wide range of metalworking applications. Engineered by Therwen, a trusted name in welding and brazing technology, this premium set of **56 alloy brazing rods** (packaged in a convenient 10-stick AWS-compliant bag) combines superior metallurgical properties with an **18% flux coating** to ensure clean, consistent, and high-quality brazed joints. Ideal for both industrial and hobbyist use, these rods are crafted from a carefully formulated **56 alloy**, a versatile composition that excels in applications requiring moderate to high-strength brazing, such as automotive repairs, jewelry fabrication, electronics assembly, and general metal fabrication. The **flux-coated design** not only minimizes oxidation and dross formation but also simplifies the brazing process by reducing the need for additional cleaning agents, resulting in smoother welds and improved aesthetics. Whether you're working with copper, brass, steel, or other ferrous and non-ferrous metals, these rods provide excellent wetting properties and a controlled melting point, ensuring strong, durable bonds with minimal post-weld finishing. The **10-stick bag** offers a practical quantity for small to medium-sized projects, while the **AWS-compliant packaging** ensures compatibility with industry standards and professional-grade equipment. Perfect for welders, fabricators, and DIY enthusiasts seeking a reliable, all-purpose brazing solution, the Therwen 2745 rods deliver consistency, efficiency, and professional results with every use.

**Pros and Cons of buying a Therwen GFA-Therwen 2745 (10pcs Sticks, AWS A5.15 ER70S-6, 56 Alloy, Flux-Coated) Brazing Rods**

1. **High-Quality Composition** The rods are made from 56 alloy, which is known for its excellent strength and weldability, making them suitable for structural and general-purpose welding applications.

2. **Flux-Coated Design** The flux coating helps prevent oxidation, reduces the need for additional shielding gas, and produces cleaner welds with less slag, improving efficiency.

3. **Versatility** Compatible with AWS A5.15 ER70S-6 classification, meaning they can be used for mild steel, low-carbon steel, and some stainless steel applications, depending on pre-cleaning and technique.

4. **Good for Beginners and Professionals** The moderate ease of use makes them accessible for hobbyists and welders learning the craft, while still performing well in professional settings.

5. **Cost-Effective for Small Projects** With 10 rods included, they provide a reasonable quantity for small to medium-sized jobs without requiring a large upfront investment.

6. **Reliable Brand** Therwen is a reputable manufacturer known for producing consistent, high-quality welding consumables.

7. **Minimal Post-Weld Cleaning** The flux coating helps reduce the amount of slag, saving time on post-weld cleanup compared to some other types of rods.

1. **Limited to Specific Applications** While versatile for mild steel, they may not be ideal for high-alloy steels, aluminum, or exotic metals without additional preparation or filler materials.

2. **Not Ideal for Outdoor Use Without Protection** Flux-coated rods can absorb moisture if exposed to humidity, leading to porosity in welds. Proper storage (in a dry, sealed container) is essential.

3. **Requires Proper Technique** Like all welding rods, incorrect angle, speed, or amperage settings can result in poor weld quality, defects, or even rod rejection.

4. **Smaller Quantity for Large Projects** Only 10 rods may not be sufficient for extensive welding jobs, requiring additional purchases.

5. **Potential for Slag Inclusions** While the flux coating reduces slag, some residual slag may still form, requiring careful removal to ensure weld integrity.

6. **Not Suitable for All Positions** These rods work best in flat and horizontal positions; overhead and vertical welding may require more skill or a different filler material.

7. **Environmental Considerations** Flux-coated rods produce slag and fumes, which may require proper ventilation or respiratory protection during use.

The Therwen GFA-Therwen 2745 (ER70S-6) flux-coated brazing rods are a solid choice for welders working primarily with mild steel who need a reliable, easy-to-use filler material. They strike a balance between affordability and performance, making them suitable for both practice and small to medium projects. However, they are not a universal solution and require proper handling, storage, and technique to maximize results. Their limitations in terms of material compatibility and quantity per package should be considered before purchase.

If you are a beginner or an occasional welder working mostly with mild steel and need a practical, flux-coated rod for small to medium jobs, this set is a good investment. Store the rods in a dry, sealed environment to prevent moisture absorption, and ensure proper ventilation when welding. For larger projects or work with different metals, consider supplementing with additional filler materials or specialized rods.

For professional or heavy-duty applications, evaluate whether a larger quantity or a different classification (e.g., for stainless steel or high-strength alloys) would be more appropriate. Always follow safety guidelines, including wearing appropriate PPE (helmet, gloves, and respirator), to protect against fumes and sparks.

Details:

Our standard US shipping service is FREE. The color may exist a slight difference due to different screen displays. Made from quality, high-purity metals silver, copper, and zinc. Its excellent fluidity promotes braze penetration.

Item model number GFA-Therwen-2745, Part Number Batteries required. This ensures cohesive aesthetics in your repair and connection projects, seamlessly blending with existing metals for an impeccable finish. Therwen 10 Pcs Sticks Aws Bag 56 Silver Alloy Brazing Rods 18 Flux Coated Solder Copper. They are also suitable for joining and repairing copper, brass, steel, stainless cast iron.

Features: Ideal dimensions for precision: With a precise size of about 18 x 0.11 inches 46 0.28 cm, these copper brazing rods offer the good fit complex projects. No, Item Package Quantity 10, Color Orange, Product Dimensions 19.49 x 0.11 inches, Weight 4.6 ounces, Size 56%, Manufacturer Therwen, Included Components 10 Brazing rods. Appearance and Quality: The silver-plated brazing color matches stainless steel. Alloy Type: This brazing rod is a narrow melting range alloy with good fluidity and bond strength.

Versatile Use: These brazing rods are ideal for joining and repairing copper, brass, steel, stainless cast iron, making them an choice small home repair projects. Perfect color match: The rods feature a striking orange hue, expertly matching stainless steel surfaces. The convenient dimensions keeps enhanced control and precision in every application.

part #: 445005259252 prices

• $63.84-$78.68

specifications weldtoolsam:

• brand: Therwen
• mpn: Gfa-therwen-2745
• part type: Stick Bag
• batteries required : No
• color: Orange
• product dimensions: 19.49 X 0.11 X 0.11 Inches
• item weight: 4.6 Ounces
• size: 56
• included components: 10 X Brazing Rods
• upc: 445005259252

payments weldtoolsam:

• wallet: Paypal
• other
• credit card: Diners-club

general weldtoolsam:

• condition: New
• Tools Workshop Equipment > Power Tools > Welding Soldering Tools

seller weldtoolsam:

• city: Sheridan, Wyoming
• rating: 99.1%
• # reviews: 6201

returns weldtoolsam:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Seller

offer weldtoolsam:

• quantity: 1
• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: February 7, 2026

shipping weldtoolsam:

• type: Fixed
• class: Standard
• cost: $0.00
• transit: 3-6 Days
• service: Standard

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