No need to solder powder, no need to use other aluminum alloys as flux or salt-based flux. Very convenient and easy to solder. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
JPT MOPA 200W M7 Fiber Laser Engraver 60W 100W 200W Metal Engraving Stainless Steel Cutting Gold Silver Ring Jewelry Marking
Aliexpress UK
(No solder powder needed-- there is no need to use other flux powder with aluminum alloy as the welding core and coating as the salt base. 4) Use propane gas to weld small object and use industrial gas or induction heating device to heat and weld big, you should cool it naturally after welding.
eBay
12pcs Charms Hot Air Balloon 21x13mm Antique Bronze Silver Color Pendants DIY Crafts Making Findings Handmade Tibetan Jewelry
Aliexpress UK
Excellent welding effect: With full & smooth welding effect because of internal powder. The application is very extensive-ainly used for argon welding and filling material for pure aluminum, connection with aluminium bus and guide rod of electrolytic aluminium plant and electric power, chemistry, food and so on.
eBay
3D Filament 1.75, Shiny Silk PLA Filament with Smooth Silky Surface,Dimensional Accuracy +/- 0.02mm,Silk Silver 250G
Aliexpress UK
No need to solder powder, no need to use other aluminum alloys as flux or salt-based flux. Very convenient and easy to solder. Quantity: 50pcs. Long service life, suitable for welding or surfacing high-strength, forgeable, -resistant alloys.
eBay
Water Tank Deodorizer For Roborock S8 Max V Ultra G20S S8 Max Ultra Silver ion Bacteriostatic Module Vacuum Cleaner Accessories
Aliexpress UK
Not subject to recrystallization (lumpiness-hardening). OF499 (Type B), AWS FB3A, AMS 3410. May be water thinned. Solder Wire is Braze 750 Alloy (non-toxic). 75% Silver "750 Hard" Brazing Wire. Three (3) feet of Round 20 GA wire (0.032" Dia).
eBay
30pcs Charms Heart Infinity Link15x24mm Antique Bronze Silver Color Pendants DIY Crafts Making Findings Handmade Tibetan Jewelry
Aliexpress UK
No need to solder powder, no need to use other aluminum alloys as flux or salt-based flux. Very convenient and easy to solder. Quantity: 50pcs. Long service life, suitable for welding or surfacing high-strength, forgeable, -resistant alloys.
eBay
WYSIWYG 2pcs 87x38mm Pendant Branch Branch Leaf Charm Pendants For Jewelry Making Antique Silver Color Big Branch Charm
Aliexpress UK
【Easy to Use】: The aluminum soldering rods are easy to operate, and suitable for both beginners and professionals. 【Aluminum Repair】: The aluminum welding rods are only applied to aluminum parts, suitable for Alu, Stainless steel, copper,iron,aluminum repair.
eBay
1Pcs High Temperature Quartz Dish Bowl 100-750g Gold Silver Metal Copper Cast Silica Melting Crucible White
Aliexpress UK
(4) Use propane gas to weld small object and use industrial gas or induction heating device to heat and weld big, you should cool it naturally after welding. No solder powder needed-- there is no need to use other flux powder with aluminum alloy as the welding core and coating as the salt base.
eBay
50 Count Mini Silver Alligator Clips-28mm, 35mm, 45mm, for Battery Testing and Electricity Examinations
Aliexpress UK