| Customization: | Available |
|---|---|
| Application: | Chemical Industry, Electroplating Industry, Metallurgical Industry |
| Carbon Content: | High-Carbon |
|
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Repair welding of important great cast iron and nodular cast iron.
Feature:
Features:
1) Pure nickel core
2) Strong reducing property
3) Graphite type welding rod
4) Weldment: no need to preheat, good crack resistibility and process-ability
5) Both AC and DC applicable
6) Relatively expensive
7) Used for welding thin cast iron piece and repairing welding
surfaces, such as the cast iron parts of cylinder covers,
engine bases, gearcases and lathe guide rails
Graphite rods function as homogenizing, soaking, clearing impurities and degassing during precious metal smelting.Graphite rod features: good lubricity, high temperature resistance, oxidation resistance, acid and alkali resistance, strong thermal shock resistance, good electrical conductivity, high mechanical strength.
| Average Grain Size | Bulk Density | Specific Resistivity | Flexural Strength | Compressive Strength | Shore Hardness | C.T.E(100-600ºC) | Ash |
| (µm) | (g/cc) | (μΩ·m) | (Mpa) | (Mpa) | ×10-6/ºC | (ppm) | |
| 6 | ≥1.8 | ≤13.0 | ≥55.0 | ≥125.0 | ≥70.0 | ≤4.7 | ≤30 |
| 3 | ≥1.86 | ≤13.0 | ≥68.0 | ≥135.0 | ≥85.0 | ≤6.8 | ≤30 |
| 15 | ≥1.78 | ≤11.0 | ≥35.0 | ≥70.0 | ≥40.0 | ≤5.5 | ≤30 |
| 15 | ≥1.85 | ≤15.0 | ≥40.0 | ≥80.0 | ≥46.0 | ≤4.8 | ≤30 |
| 8 | ≥1.8 | ≤14.0 | ≥50.0 | ≥110.0 | ≥60.0 | ≤5.9 | ≤30 |
| 8 | ≥1.85 | ≤14.0 | ≥58.0 | ≥130.0 | ≥68.0 | ≤5.9 | ≤30 |
| 6 | ≥1.89 | ≤14.0 | ≥68.0 | ≥150.0 | ≥70.0 | ≤5.9 | ≤30 |
| 20 | ≥1.80 | ≤13.0 | ≥45.0 | ≥90.0 | ≥60.0 | ≤4.7 | ≤30 |
| 10 | ≥1.67 | ≤15.0 | ≥36.0 | ≥78.0 | ≥58.0 | ≤5.8 | ≤30 |
| 15 | ≥1.72 | ≤15.0 | ≥50.0 | ≥100.0 | ≥57.0 | ≤5.8 | ≤30 |
| 12 | ≥1.78 | ≤17.0 | ≥52.0 | ≥102.0 | ≥60.0 | ≤6.0 | ≤30 |
Packing
Certificate
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