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• Apparent density:3.01 g/cm3
• Flow rate: 27.30 S/50g
• Particle size: 40 mesh
LAP40.30 is a medium density water-atomized iron powder featuring low carbon and oxygen content. Its particle size and powder density have been specifically optimized for use in alkaline coated electrodes. This powder offers excellent electrical conductivity and low impurity levels, leading to enhanced production efficiency and improved electrode welding performance.
Specifically, LAP40.30 not only optimizes current-carrying capacity, ensuring efficient energy transmission, but also enhances the stability of the welding process by reducing impurity levels. These characteristics work together to significantly improve welding efficiency and product quality, making LAP40.30 an ideal choice for boosting production efficiency.
In summary, LAP40.30 excels in improving production efficiency and enhancing welding performance due to its optimized particle size and powder density, excellent electrical conductivity, and low impurity levels. It is a high-quality material for applications in alkaline coated electrodes.
Powder grades for welding applications:
As a key component in the production of a wide range of welding consumables, the characteristics of iron powders often have a direct influence on both welding properties and final weld metal quality helps enhancing the characteristics and performance of covered electrodes as well as flux-cored and Metal -cored wires. Our sponge grades are distinguished by particle size distribution, chemical composition, particle morphology and apparent density. Choosing iron powders with suitable characteristics for a given application will result in enhanced efficiency and overall welding performance.
As a key component in the production of a wide range of welding consumables, the characteristics of iron powders often have a direct influence on both welding properties and final weld metal quality helps enhancing the characteristics and performance of covered electrodes as well as fluxcored and Metal -cored wires. Our sponge grades are distinguished by particle size distribution, chemical composition, particle morphology and apparent density. Choosing iron powders with suitable characteristics for a given application will result in enhanced efficiency and overall welding performance.
• Wide range of iron powders developed for welding applications
• Narrow specifications
• Consistent chemical and physical properties
• Low level of impurities
• Efficient logistics solutions and smart packaging
The grades for welding applications including 40.29, 40.37, 100.25, 100.29, 1%FeB. we can also customize the iron powder by buyers requirements.
Specification of Atomized iron powder LAP40.30
| Chemical Properties (%) | Unit | Specification | |
| Min | Max | ||
| C | % | 0.01 | |
| Si | % | 0.10 | |
| Mn | % | 0.15 | |
| P | % | 0.02 | |
| S | % | 0.015 | |
| H2-Loss | % | 0.50 | |
| Physical Properties | |||
| Apparent density g/cm3 | 2.80 | 3.20 | |
| Particle size distribution (%) | |||
| +425um | % | 2.0 | |
| 100-425 um | % | 70 | |
| -100um | % | 10 | |
PRODUCT PACKING
25kg/bag, 1000kg/bag, the package can be customized by buyer’s requirements.
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