Brass welding filler metal zinc brazing filler metal HS221 welding
Material: brass HS221
Good mechanical properties, the hot plasticity, the cold plastic,
Easy to use.
Used for welding between copper and iron. And need to be used with
Uses in Brass oxygen - acetylene gas welding and carbon arc
welding,as a filler material.
Also used in brazing copper, steel, copper-nickel alloy, gray cast
iron and inlaid carbide cutting tools etc.
Welding must be carefully cleaned before welding groove and wire
Preheated before welding to 400 ~ 500 degrees after welding.
Welding with copper gas welding solvent to be solvent.
The welding flame should be neutral flame or a slight oxidation
flame, the appropriate time to reduce the welding temperature,
increase the welding speed, to minimize the residence time of the
molten pool at high temperatures to reduce zinc evaporation and
Please allow 1-2cm errors due to manual measurement.
Item color displayed in photos may be showing slightly different on
your computer monitor since monitors are not calibrated same.
Low price, low welding cost
Brass weldimg rod is widely used to replace silver solder rod, with
low welding cost, which is favored by major suppliers
High joint strength, No deformation of base metal
silver solder Increase silver content can improve strength,lower
melting point to protect the base metal
Other Size Of Brass Welding Rod
|No||Diameter (mm)||Length (mm)|
⌈ FAQ ⌋
Q: Which products ae your best selling products?
A: Phos-Copper Brazing Alloys, Silver Based Brazing Alloys, Brass
Brazing Alloys, Aluminum Base Brazing Alloys.
Q: Can you provide customized produsts?
A: Yes, We have professional R&D department, if you have any
special needson products, just contact us for best cooperation.
Q: How can you guarantee the product's quality ?
A: We have the ISO 9001:2008 quality management certification, and
a very strict quality
control system, with nearly 10years export experience, we got 0
complaint from our
customer, the customers satisfaction are always our aim.
Q: How long will be the delivery time?
A: Usually 7- 15 days after received the prepayment.
Q: Are you trading company or manufacturer ?
A: We are manufacturer factory.
Q: What about you sales service?
A: 7*24 hours online, professional foreign trade department will
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Brass Copper-Zinc Alloy Soldering Filler Metal.pdf...