Clean surface Er 4043 aluminum tig welding rod 2.4mm for Korea ER4047 welding wire

Clean surface Er 4043 aluminum tig welding rod 2.4mm for Korea ER4047 welding wire
A. Description
ER4043 is a kind of aluminum & silicon alloy welding wires with 5% silicon, also name S331, and this product is of good liquidity, good forgeability, but lack of ductility. Due to the high silicon content, when used in the welding of high magnesium alloy, easily generated in the weld brittle Mg2Si, reduce the plasticity and the corrosion resistance of joint. In addition, the welding surface color dark, anodized after more different with parent metal color.
1) Typical composition in % GradeSiFeCuMnMgCrZnTiAlER40434.50-6.000.800.300.050.05--0.100.2099.00
2) Classification:
GB/T 3190--1996GB/T 10858--1989-----HS311
AWS A5-10 ---------ER4043
3)Physical properities(Approx Value):
Test temperature(oC)----20 Tensile strength Rm(MPa---120
Elongation A5(L0=5d0)(%)-8 0.2% yield strenth Rp0.2(MPa)-40
4) Product useage:ships , engine, chemistry, food, sports equipment, mould furnitures,vessel, container etc
B. Guaranteed
1.Best price offer
2.On-time delivery
3.Strict quality control
4.The most comprehensive and the most attentive service
hot sale products !!!! IN STOCK !!!
Lanxi Naihe metalwork Co., Ltd., is one of leading manufacturing enterprises in China,
specialized in making consumables like aluminum alloy wire and aluminum welding wire for 14 years.
Professional production team, product line, experience technical experts who engaged in this industry for about 14 years, and all our products be exported to all of the world .
Advantage of us:
1) We are manufacturer, fouce on the aluminum welding wire and rods 14 years,
Following a variety of aluminum welding wire have excellent performance, stable arc, low spatter and small, good weld, high deposition efficiency.
2) Our products have these advantages, less smoke, less splash, plating finish, good fluidity .
3) We provide free technical training and solutions. If you have any question please feel free to contact us, we will be on hand to answer your questions.
4)Free Samples can be sent to check.
5)Accept the OEM.