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Welding Electrodes
- 1/8-Inch
- 3/32-Inch
- 5/32-Inch
- All position welding, all purpose rod for deep penetration and fast freezing on dirty, rusty and painted materials
- Smooth arc wetting and spread with good spatter providing fast deposition and flatter contour fillets offering faster travel speeds
- Minimal surface preparation required
- Excellent for galvanized steel and rusty/oily steel in maintenance or repair applications.
- Dependable and ideal for AC operation, can be welded DC too
Silver Brazing Rods
Product Brochure
| Diameter | 2 mm |
| Brand | Mahavir |
| Tensile Strength | 80 PSI |
| Packaging Type | Roll |
| Gauge | 18 SWG |
| Yield Strength | 53 KSI |
Features:
- Easy to install
- Sturdy construction
- Trouble free operation
Other Details:
- Percentage Of Silver: 0.5 %, 1%, 2%, 5%, 10%, 14%, 30%, 43%, 65% & Provide as Per Requirment Of Siliver Percentage
Brass Brazing Rods
| Size/Diameter | 2 mm |
| Diameter | 0.125 inches |
| Material Grade | CZ114 |
| Shape | Round |
| Usage/Application | Industrial |
| Packaging Type | Box |
There are two types of BSP connections, a BSP Taper and a BSP Parallel. The taper version is very much like the NPT fitting where the sealing surface (for pressure) is the threads. The Parallel type has several variations. First a flat face, an internal cone, and yet another with an external cone. Threads are straight threads which do not seal; the sealing surface is an o'ring, dowty seal, some other form of gasket, or on the cone if it is the cone variation. Care must be taken to get the right one.
Sizes available
BSPs start at 1/8" and go very large, over many inches. We stock up to 3/4". Be careful and not confuse the stated size with the actual measurement of the threads. For example a 1/2" actually has an OD (outside dimension) of 21mm. We make sizes up to 2".
Connections to BSPs available at Pressure Links
We stock BSP in the coned versions, both internal and external. We can manufacture the tapered version if needed. We stock BSP to NPT, BSP to BSP, BSP to Medium Pressure, BSP to High Pressure, BSP to JIC, and BSP to Type M.
Copper Brazing Rod
Product Brochure
| Material | Copper |
| Brand | MMC |
| Shape | Round |
| Purity | 99.99% |
| Length | 2 m |
| Size | 5 mm |
| Diameter | 1.2 mm |
Nickel Aluminum Bronze Welding Rod
Product Brochure
| Size | 3.15mmX350mm |
| Size(mm) | 4.0 |
| Material | Aluminum |
| Usage/Application | Industrial |
| Certification | ABS |
| Tensile Strength | 490 N/mm2 |
| Elongation | 32% |
| Pieces per Pack | 50.0 |
Alloy Description And Application
Nickel-Aluminum Bronze filler metal is used for MIG and TIG welding of cast and wrought nickel-aluminum bronze parts such as ship propellers, where high resistance to corrosion, erosion and cavitations in salt or brackish water is required. Nickel-Aluminum Bronze is a very popular filler metal in offshore technology for such items as sea-water desalting, shipbuilding and repair. Also used in the power plant and chemical industry for pumps and tube systems. Helium may be preferred when TIG welding on Al-bronzes that has 300°F maximum inter pass recommendations.
Typical Gmaw Welding Procedures; DCEP Spray transfer
Wire Diameter Wire Speed (ipm) Amps Volts Argon (cfh)
- 0.023 460-580 60-120 21-22 20-25
- 0.030 450-525 130-160 21-24 20-30
- 0.035 385-455 155-190 23-25 25-30
- 0.045 275-310 210-235 26-28 30-35
- 1/16 150-240 250-310 27-31 35-40
Typical Welding Procedures; DCEN with EWTh-2 truncated conical tip
Filler Wire Size Tungsten Amps Volts Gas Cup Size Argon (cfh) Base thickness
1/16” 1/16” 80-170 12 3/8-1/2” 20 1/16-1/8”
3/32” 3/32” 140-275 12 3/8-1/2” 20 1/8- 3/16”
1/8” 1/8” 200-375 12 1/2” 25 1/4-3/8”
1/8-5/32” 3/16” 260-475 12 1/2-3/4” 30 3/8-1/2”
Procedures may vary with change in position, base metals, filler metals, equipment and other changes.
Copper base may need preheat and high side of range, Bronze base may need preheat and mid-high side of range, Steels preheat per carbon content
CHEMICAL COMPOSITION REQUIRMENT (%) AND PHYICAL PROPERTIES;
Zinc 0.02 Solidus 1904° F
Iron 3.0-5.0 Liquidus 1940°F
Silicon 0.10 Density (lbs/in3
) 0.275
Aluminum 8.5-9.5 Thermal Conductivity 37.0 Btu
Lead 0.02 Brinell Hardness 160-200
Copper Remainder Elongation 23 %
Manganese 0.60-3.50 Tensile Strength (psi) 72-140,000
Nickel 4.0-5.5 Yield Strength (psi) 35-60,000
All single values on composition are maximum percentages & Total others elements 0.50
AVAILABLE SIZES: TCU CU-NI-AL = Spools of .035, .045, 1/16
TCU CU-NI-AL/ Cut lengths of .045, 1/16, 3/32, 1/8, 5/32
Other sizes available – please inquire
SPECIFICATIONS; ANSI/AWS A5.7 ERCuNiAl
ASME SFA 5.7 ERCuNiAl