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Company Information:
Stone Bridge Brand Welding Wire
ISO9001:2000 AWS CE Certified factory
Company Name:shijiazhuang shiqiao electric welding material Co.,LTD
We are the professional manufacturer of welding electrode and welding wire for 30 years.
Our Brand is Stone Bridge Brand.
We are mainly manufacture :
Carbon steel welding electrode AWS E6013 E7018 E7016,stainless steel electrode,
cast iron electrode
We can satisfy the customer's need according to each national electric voltage standard
2.0x300mm, 2.5x300mm,
2.5x350mm, 3.2x350mm,
4.0x400mm, 5.0x400mm
Co2 gas shielded welding wire
AWS ER70S-6 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm
Submerged arc welding wire (EL-8/12 EM-12 EH-14) ,Flux cored welding wire (E71T-1 E71T-11)and so on.
Direct factory, competitive price, stable and high quality, good service for you.
Golden Bridge Quality Welding Wire AWS ER70S-6 Welding Wire
Product introduction:
1,Application:
low carbon steel and low alloy steel, rolling stock, container, engineering machinery, and pressure container, etc.
2,Advantage :
Stable electric arc, low splashing, high deposition efficiency and good anti pore
property. It can carry out welding at all positions
3,Specification:
0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm
4,Packing :
net weight: 1kg, 5kg, 12.5kg 15kg 20kg per spool 250kg/drum 350kg/drum
precision layer wound on plastic spool, each spool in a box, then boxes on pallet.
metal spool and plastic spool D270MM D300MM K300MM
5,Feature:
1. stable arc
2. low splashing
3. high deposited effeciency
4. beautiful seam
5. suitable for all position
6,MOQ:
one container
7,Transportantion:
by sea
Welding wire chemical composition(%)
Trade mark \\Composition | C | Mn | Si | S | P | Ni | Mo | Cr | Cu |
ER49-1 | ≤0.11 | 1.80-2.10 | 0.65-0.95 | ≤0.030 | ≤0.030 | ≤0.30 | ---- | ≤0.20 | ≤0.50 |
ER50-6 | 0.06-0.15 | 1.40-1.85 | 0.80-1.15 | ≤0.035 | ≤0.025 |
| ---- |
| ≤0.50 |
Mechanical properties of deposited metal
Trade mark \\Performance | Yield strength Mpa | Tensile strength Mpa | Extension rate (%) | Shock valueJ() | Protect gas |
ER49-1 | ≥372 | ≥490 | ≥20 | ≥47(Room temperature) | CO2 |
ER50-6 | ≥420 | ≥500 | ≥22 | ≥27(-29) | CO2 |
Specification and reference current
Diameter(mm) | 0.80 | 1.00 | 1.20 | 1.60 |
Currents(A) | 40-140 | 70-250 | 80-350 | 170-550 |
Voltage(V) | 16-21 | 17-27 | 18-30 | 23-43 |
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