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Goujons Haute Résistance Anti Abrasion (HR)
| HR |
Acier HR 56 - 60 HRc
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56 - 60 HRc
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| Matière standard |
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- Acier doux 4.8 brut ou protégé (ex. zingué, nickelé) |
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| Application |
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- Goujon anti
erosion |
| Les bagues réfractaires sont toujours fournies avec les goujons. |
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