CARBON STEEL WELDING WIRE
ER70S-6 (SG2)
1. Company information
Company vision: Satisfy customers with service, create success with quality.
67+ years experience accumulation with industry lead quality control standards.
Independently improved production line & patented technology.
Commitment to high-quality materials as approved supplier of world top 500 companies
2. Main Features
Application: ER70s-6 is copper coated carbon steel welding wire, which can be used in ships, cars, heavy-duty machines, pressure vessel industry, and is especially suitable for welding low carbon structural steel and low alloy steel. Our products are well-known for the excellent welding technological properties, stable arc, less spatter, a higher deposition efficiency and being suitable for all positions.
Certificates: CE, ABS, LR, VD, DB, TUV, ISO, UKCA
3. Specifications
Diameter: 0.6mm – 1.6mm; 1.2mm - 3.5mm
Net weight: 1kg, 5kg, 15kg, 20kg; 125kg, 150kg, 250kg, 300kg, 400kg, 600kg etc.
Popular spool options: D100, D200, D270, D300, K300
4. Technical data
Chemical composition of wire
Accord with AWS A5.18
| AWS | Y.S. | T.S. | Elo. | C | SI | MN | P | S |
| ER70S-6 (SG2) | 460 | 565 | 28 | 0.09 | 0.85 | 1.48 | 0.012 | 0.018 |
| ER70S-6 (SG3) | 495 | 580 | 28 | 0.07 | 0.89 | 1.78* | 0.009 | 0.010 |
SG2 Classification: ISO14341-A - G 42 4 C1/M21 3Si1 (-40 degrees allowed)
SG3 Classification: ISO14341-A - G 46 5 C1/M21 4Si1 (-50 degrees allowed)
5. List of Changjiang welding wires
Frequent Ask Questions
Q1: What is the delivery time? Do you have products in stock?
A: The number of stocks depends on the demands. After receiving the deposit, we will get your goods ready as soon as possible. The monthly output of the factory is more than 8000 tons. The delivery time for urgent order is negotiable.
Q2: Could I visit the factory?
A: Yes, please contact us in advance to make an appointment!
Q3: Could I get any sample?
A: Yes, we provide sample free of charge (exclude international postage). We are confident for the product of our quality!
Q4: What is your minimum quantity of order?
A: Carbon steel welding electrode: 10 ton for formal order.
Carbon steel solid welding wire: 10 ton for formal order
Other types from 2ton.
The minimum quantity of order for trail order is negotiable.
Q5: How can we trust your quality?
A: Our factory has about 70 years of history, enjoying great reputation in the world market.
Our products have been certified by various classification societies and help us build long-term cooperation relationship with many top 500 companies.
Q6: Could I used our own package design?
A: Yes, free OEM is available for order over 10tons. The minimum quantity of order is 500 cartons, regardless of weight.
Q7: Do you have other types of welding consumables?
A: Yes, please contact us anytime for details.