# 300
-
Most
universal bronze electrode.
Excellent
for joining and surfacing.
Ideal
for aluminum bronze, steel, brass & copper.
Excellent
frictional wear resistance.
Dissimilar
metals are often joined with this electrode. Excellent fusion at low
amperages.
For
uses such as: - ship propellers, valves, turbines, hydraulic equipment, pump housings, sculptures
- Technical Data (Typical Values)
Tensile Strength up to 100,000 psi (690 N/mm2) Elongation up to 20% Cavitation Corrosion Resistance Very Good Hardness HB 200 Chemistry C..........Mn..........Ni...........Al...........Fe & Others 75... ......12..... ......2....... .....6.... ...... ..Balance. Diameter (mm) 2.5........3.2.........4.0 Amperage 65-90.....80-115 . 100-140 - .
- Classifications Similar to:
- ...
AWS/SFA A5.6............ E CuMnNiAl DIN 1733 EL-CuNi10Mn.............. 
- # 310
- AC/DC+
tin/bronze electrode for joining and surfacing.
All
position electrode with minimum spatter and easy slag removal.
Excellent
color match to bronze.
Offers
good resistance to sea water and other chemicals.
For
uses such as:.
- arc brazing galvanized sheets, impellers, defects in new bronze castings, gear wheels
-
Technical Data
(Typical Values)
-
Tensile Strength up to 50,000 psi (345 N/mm2) Elongation 30% Hardness HB 80 Chemistry Cu..........Sn..........Fe & Others 4......... .4.5......... Balance Diameter (mm) 2.5........3.2.........4.0 Amperage 80-120....100-150 ...125-190 - Classifications Similar to:
-
- # 370
- Easy
flow phosphor-silver alloy for a wide range of
copper and copper alloy brazing.
Self-fluxing
for copper-to-copper joints.
Alloy
can be used for brass or bronze with MG Slik-Sil
flux.
Oxy-fuel
torch, induction, furnace, or other suitable
heat source may be used.
Good
electrical condictivity.
For
uses such as:.-
chemical hardware.-
heat exchangers -
radiator cores.-
copper fittings
- refridgerators- ...
-
- ....
- Technical Data (Typical Values)
- Brazing Range ........................................................................ 704°-815°C (1300°-1500°F)
- Chemistry ............................................................................... Ag........P........Cu & Others...........
- ......................... .15.........5........ Balance
- Diameter (mm) ....................................................................... 3.2.......3.2x12........
- ....
-
- ....
- Classifications
- Similar to:
- AWS/SFA A5.8 ....................................................................... B CuP-5
- DIN 8573................................................................................. L-Ag15P
- Similar to:
AWS/SFA A5.6............ E CuSn-A DIN 1733 EL-CuMn7...........
-
X40-X42