Graphite emulsion
Graphite emulsionPerformanceBlack matrixOuter paintingInterior paintingSpray paintingBrush paintingLow resistanceG-102High resista…
Graphite emulsion
| Performance | Black matrix | Outer painting | Interior painting | |||
| Spray painting | Brush painting | Low resistanceG-102 | High resistanceGZ-303Y | Mild flash overG-132 | ||
| Solid content % | 9.5±0.2% | 35±3% | 33±3% | 34±4 | 41±2 | 39±2 |
| Volatile content % | 6±2 | |||||
| Ash % | 86±3 | |||||
| PH value | 10±0.5 | 9±1 | ||||
| Mucosity | 25±5 | 300±100 | 350±50 | 25-40 | 23.0±2min | 350±50 |
| Resistivity Ω.cm | ≤0.02 | ≤0.02 | <0.08 | 200-3000 | 2.5±0.5 | |
| Cohesiveness | Okay | Okay | Okay | Okay | ||
| Porecreating | Okay | |||||
| Wet fastness | Okay | Okay | ||||
| Granularity μm | ≤1μm | ≤30μm | ≤30μm | ≤15μm | ≤10μm | ≤10μm |
Technical parameters of graphite emulsion for black and white kinescope
| Specification | Solid content | Volatile content | PH value | Mucosity mP.s | Resistivity | Cohesiveness | Wet fastness | Granularity μm |
| Interior painting | 35±3% | 〈10% | 80-100 | 〈0．08 | Okay | 〈15 | ||
| Outer painting | 38±3% | 200-360 | ≤0．05 | Okay | Okay | 〈30 |
Graphite emulsion for forging:
The Ruisheng Brand graphite emulsion for forging is manufactured by our company with patented equipment and unique recipe. It is an ideal lubricant for high-temperature demoulding in hot processing of non-ferrous metals. The superior products are used in aviation and space flight as well as extrusion of warheads and cartridge cases. The products are warmly received by our customers.Types: MD-2、MD-3、MD-4、MD-6、MD-8、MD-10, MD-12Performance：With ideal high-temperature lubricity and cohesiveness, making demoulding easy. It is stable in chemical property, corrosive-less and toxic-less. It can improve the moulding quality and remarkably prolong the life of moulds.Purpose: It is an ideal lubricant for high-temperature demoulding in black and non-ferrous metal processing and is extensively used in forging and metal mould extrusion and processing. Main physical and chemical indexes:
| Property and its index | Examples of Application | ||
| Graphite Content (%)≮ | The Subsidency After 3 Hours Due to 20 Times of Dilution (%) | ||
MD-2 | 28 | 20 | 35 | Drop Forging,Roll Forging,Gear Rough and Finish Forge |
MD-3 | 30 | 25 | Free of Dilution | Steel Casting |
MD-4 | 35 | 25 | Free of Dilution | Purified Silicon Smelting |
MD-6 | 40 | 25 | 40 | Light Alloy Extruding |
MD-8 | 30 | 23 | 35 | Drop Forging for Heavy Pressor |
MD-10 | 35 | 26 | Free of Dilution | Hot Extuding for Shell Case and Warhead |
MD-12 | 30 | 23 | 35 | Hammer Forging |
The indexes can be adjusted according to customers’ requirement.