QTY |
FOB PRICE |
CIF PRICE
QUANTITY
-
+
kg
TOTAL COST
$1660Model : ER4043 Al-Si5 Welding wire | Payment Terms : L/C, D/A, D/P, T/T | Delivery Port : TianJin | delivery Time : 15days | Product Advantages : Well and High Quality Control, Prompt Delivery, New Product, Welcome customer designs and trademarks, Competitive Prices, Fit for Gifts and Premiums, Earth-friendly Products, In a Variety of Design, Small Order Acceptable, ODM Accepted, OEM Accepted, Other |
Material : Default |
Pcs/Carton : N/A | Packing Size/Carton : N/A | Packing Vol/Carton : N/A |
N.W./Carton : 5.0 | G.W./Carton : 5.5 | QTY in 40HQ : 28000 |
QTY in 40GP : 28000 | QTY in 20GP : 25000 |
ER4043(Al-Si5)/tig-4043/mig-4043 Aluminium alloy Welding Wire
ER4043 welding wire is one of the oldest and most widely used welding and brazing alloys.
ER4043 welding wire can be classified as a general purpose type filler alloy. It is widely used in welding of 6061, 6XXX series aluminum alloy, 3XXX series and 2XXX series aluminum and alloys.
Top Features
Spray and Flame Metallizing Wire, Welding Filler Wire; designed for welding heattreatable base alloys and more specifically the 6XXX series alloys; lower melting point and more fluidity than the 5XXX series filler alloysdue to silicon additions; low sensitivity to weld cracking with the 6XXX series base alloys; suitable for sustained elevated temperature service, i.e. above 65°C (150°F) brighter, almost smut free welds.
Chemical Composition(%)
Chemical Composition |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Al |
Requirements |
4.50-6.00 |
0.80 |
0.30 |
0.05 |
0.05 |
-- |
0.10 |
0.20 |
Balance |
Mechanical Properties of Deposited Metal
Test Item |
Melt Temperature |
Electrical Conductivity |
Heat Conductivity |
Tensile Strength |
Yield Strength |
Extensibility |
Linear Expansivity |
|
(℃) |
%IACS |
W/m.k |
(MPa) |
(MPa) |
(%) |
10-6/K(20-100℃) |
Guarantee Value |
574~630 |
42 |
210~230 |
120~150 |
50~65 |
10~18 |
22 |
Typical Applications
For welding 6XXX alloys, and most casting alloys
Automotive components such as frame and drive shafts
Bicycle frames
Ships
Locomotives
Equipments of chemical, food, Sports
Mould
Furniture
Container
Welding Positions: All
Shielding Gas: Mixed Shielding Gas 100% Argon
Chemical composition standard: GB/T3190-1998
Wire standard: GB/T10858-2008, ANSI/AWS A5.10-92
Certificate: ISO9001:2008
Packing: 6Kg/bag; 7Kg/bag; Carton or according to request.
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