Basic Info.
Spool Diameter
D270 and D300
Spool Material
Plastic
Sample
Within 3kg for Free
Transport Package
Carton+Pallet
Specification
0.8mm/1.0mm/1.2mm/1.6mm
Trademark
OEM
Origin
China
Production Capacity
200000/Month
Product Description
CO2 Shielded Arc Welding Wire
ER70S-6 According with GB ER50-6
Introduction: Strong resistance to surface scales and oil stains on the base metal. lt has low blowhole
sensitivity .
Applications: Used for welding all kinds of 500MPa structural steel parts. Small spatter, beautiful appearance,
Especially for vehicles,ships, building pipes and other constructional weld.
Chemical Composition of Welding Wire(%)
Examples of Chemical Composition of Deposited Metal (%)
Mechanical Properties of Deposited Metal
Reference Current(DC+)
Packing details:
5kgs spool/box,200boxes/pallet,15kgs spool/box, 72boxes/pallet
Attention:
1. The rust, oil, water and other impurities of the weld area must be removed before welding.
2. The mechanical properties of all weld metal be decided by heat input, normally the small heat input will better than larger one.
ER70S-6 According with GB ER50-6
Introduction: Strong resistance to surface scales and oil stains on the base metal. lt has low blowhole
sensitivity .
Applications: Used for welding all kinds of 500MPa structural steel parts. Small spatter, beautiful appearance,
Especially for vehicles,ships, building pipes and other constructional weld.
Chemical Composition of Welding Wire(%)
| C | Mn | Si | S | P | Cu |
| 0.06~0.15 | 1.4~1.85 | 0.8~1.15 | ≤0.035 | ≤0.025 | ≤0.50 |
Examples of Chemical Composition of Deposited Metal (%)
| C | Mn | Si | S | P | Cu |
| 0.07 | 1.27 | 0.76 | 0.014 | 0.015 | 0.15 |
Mechanical Properties of Deposited Metal
| Test ltem | Rm(MPa) | ReL(Mpa) | A(%) | A(%) |
| Guarantee Value | ≥500 | ≥420 | ≥22 | ≥27(-30°C) |
| General Result | 558 | 472 | 27 | 98 |
Reference Current(DC+)
| Wire Size(mm) | Welding Current(A) | Co2 Flow Rate(L/min) |
| Φ0.8 | 50~100 | 15 |
| Φ1.0 | 50~220 80~350 80-350 | 15~20 15~25 |
| Φ1.2 | 80~350 | 15~25 |
| Φ1.6 | 170~550 | 20~25 |
Packing details:
5kgs spool/box,200boxes/pallet,15kgs spool/box, 72boxes/pallet
Attention:
1. The rust, oil, water and other impurities of the weld area must be removed before welding.
2. The mechanical properties of all weld metal be decided by heat input, normally the small heat input will better than larger one.