Price include Alloy Surcharge !Description
HM-50 Metal-cored Wire, 1.2mm x 200kg drum
Classification
AWS A5.18 E70C-6M H4
EN ISO 17632-A: T 46 4 M M21 1 H5
Approvals
DNV, LR, TÜV
Application
Excellent characteristics for high duty cycle, mechanized and robotic
welding.Up to 460 MPa yield.
Shielding Gas
80% Ar + 20% CO2
Description
HM-50 Seamless Metal-Cored Wire Specifications
| Section | Attribute | Specification |
|---|---|---|
| Description | Product | HM-50 Seamless Metal-Cored Wires for Mild Steels |
| Standards | AWS A5.18: E70C-6M H4, EN ISO 17632-A: T 46 4 M M21 1 H5 | |
| Approvals | CE, TÜV, LR | |
| Features | High deposition rate and efficiencies, H4 diffusible hydrogen levels, Excellent current transfer, Very good feeding performance, Good impact toughness, Virtually no slag coverage | |
| Applications | Steel structures, Offshore, Pipelines, Vessels, General fabrication, Heavy equipment | |
| Wire Type | Gas shielded metal-cored wire | |
| Shielding Gas | 80% Ar + 20% CO2 | |
| Polarity | DC+ | |
| Welding Positions | All Position | |
| Typical Diffusible Hydrogen | <3.0 ml/100g, Guaranteed for the total processing time <4.0 ml/100 g | |
| Standard Diameters | 1.2mm, 1.4mm, 1.6mm | |
| Re-Drying | Not required due to seamless wire design | |
| Storage | Stored in a dry, enclosed environment, in its original undamaged packaging | |
| Packaging | 5kg Plastic spool, 15kg Plastic spool, 200kg Drum | |
| Deposited Metal Analysis (WT%, Typical) | C: 0.052, Si: 0.530, Mn: 1.350, Cr: 0.064, Ni: 0.023, Mo: 0.001, P: 0.011, S: 0.012 | |
| Mechanical Property | Yield Strength (MPa) | 465 (≥400) |
| Tensile Strength (MPa) | 570 (≥490) | |
| Elongation (%) | 27.5 (≥22) | |
| Charpy V J/℃ | 120 / -60 (≥27) | |
| Typical Operating Procedure | Diameter (mm) | 1.2, 1.4 |
| Volt (V) | 1.2: 14-32, 1.4: 16-34 | |
| Ampere (A) | 1.2: 90-300, 1.4: 120-340 | |
| Electrode Stick-out (mm) | 15-20 | |
| Gas Flow (L/min) | 15-25 |
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