Grit asye pur se asye pur angilè patikil. Li ka itilize pou ranplase yon varyete abrazif mineral ak ki pa metalik, tankou alumina, carbure Silisyòm, sab kwatz, pèl vè, elatriye.
Nerjaveèi asye se sitou itilize pou netwaye sifas, retire penti abazde ak detartraj nan metal ki pa FERROUS ak pwodwi asye pur, fòme inifòm brutality sifas, kidonk espesyalman apwopriye pou pretreatman sifas anvan kouch. Konpare ak abrazif ki pa metalik, gravye asye pur ede diminye depans fonksyònman ak emisyon pousyè ak amelyore anviwònman k ap travay.
Grit asye pur gen lavi sèvis long ak efikasite eksplozif segondè, senplifye pwosesis eksplozif la, ekonomize pri, reyalize bon jan kalite eksplozif ki estab, brutality inifòm ak aparans.
Pwojè | Kalite | |
Konpozisyon chimik% | Cr | 25-32% |
Si | 0.6-1.8% | |
Mn | 0.6-1.2% | |
S | ≤0.05% | |
P | ≤0.05% | |
Dite | HRC54-62 | |
Dansite | > 7.00 g/cm3 | |
Anbalaj | Chak tòn nan yon Palèt separe ak chak tòn divize an pake 25KG. |
GWO DISTRIBYON DE GREY EN STEEL | ||||||||
Ekran No. | In | Gwosè ekran | G18 | G25 | G40 | G50 | G80 | G120 |
14# | 0.0555 | 1.4 | Tout pase |
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16# | 0.0469 | 1.18 |
| Tout pase |
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|
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18# | 0.0394 | 1 | 75% min |
| Tout pase |
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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 |
| Tout pase |
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30# | 0.023 | 0.6 |
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35# | 0.0197 | 0.5 |
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|
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40# | 0.0165 | 0.425 |
| 80% min | 70% min |
| Tout pase |
|
45# | 0.0138 | 0.355 |
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|
|
|
50# | 0.0117 | 0.3 |
|
| 80% min | 65% min |
| Tout pase |
80# | 0.007 | 0.18 |
|
|
| 75% min | 65% min |
|
120# | 0.0049 | 0.125 |
|
|
|
| 75% min | 65% min |
200# | 0.0029 | 0.075 |
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| 70% min |