Bakin karfe grit ne bakin karfe angular barbashi.Ana iya amfani da shi don maye gurbin nau'ikan ma'adinai da abubuwan da ba na ƙarfe ba, kamar alumina, silicon carbide, yashi quartz, gilashin gilashi, da dai sauransu.
Bakin karfe grit ne yafi amfani da surface tsaftacewa, Paint cire da descaling na wadanda ba ferrous karafa da bakin karfe kayayyakin, forming uniform surface roughness, don haka musamman dace da surface pretreatment kafin shafi.Idan aka kwatanta da abrasives marasa ƙarfe, bakin karfe grit yana taimakawa wajen rage farashin aiki da ƙurar ƙura da inganta yanayin aiki.
Bakin karfe grit yana da dogon sabis rayuwa da high ayukan iska mai ƙarfi yadda ya dace, sauƙaƙa da aikin iska mai ƙarfi, ceton farashi, samun ingantaccen ingancin fashewar iska, rashin daidaituwa da bayyanar.
Aikin | inganci | |
Abubuwan sinadaran% | Cr | 25-32% |
Si | 0.6-1.8% | |
Mn | 0.6-1.2% | |
S | ≤0.05% | |
P | ≤0.05% | |
Tauri | Saukewa: HRC54-62 | |
Yawan yawa | 7.00 g/cm 3 | |
Shiryawa | Kowane ton a cikin pallet daban kuma kowane tan an raba shi cikin fakiti 25KG. |
GIRMAN RABON KARFE GRIT | ||||||||
Allon No. | In | Girman allo | G18 | G25 | G40 | G50 | G80 | G120 |
14# | 0.0555 | 1.4 | Duk Wuce |
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16# | 0.0469 | 1.18 |
| Duk Wuce |
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18# | 0.0394 | 1 | 75% min |
| Duk Wuce |
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|
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20# | 0.0331 | 0.85 |
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25# | 0.028 | 0.71 | 85% min | 70% min |
| Duk Wuce |
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30# | 0.023 | 0.6 |
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35# | 0.0197 | 0.5 |
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40# | 0.0165 | 0.425 |
| 80% min | 70% min |
| Duk Wuce |
|
45# | 0.0138 | 0.355 |
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|
|
50# | 0.0117 | 0.3 |
|
| 80% min | 65% min |
| Duk Wuce |
80# | 0.007 | 0.18 |
|
|
| 75% min | 65% min |
|
120# | 0.0049 | 0.125 |
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|
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| 75% min | 65% min |
200# | 0.0029 | 0.075 |
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| 70% min |