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Tige de forage filetée T45 T51 GT60 Outils de forage de roche pour le minage et le creusement de tunnels Tige de forage pour marteau hors trou

tiges de forage
2025-12-16
49 points de vue
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Fabriquée à partir d'acier allié de haute qualité, la tige T51 subit des processus de traitement thermique avancés tels que la trempe et le revenu pour obtenir une dureté, une ténacité et une r... Voir plus
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Tige de forage filetée T45 T51 GT60 Outils de forage de roche pour le minage et le creusement de tunnels Tige de forage pour marteau hors trou
Tige de forage filetée T45 T51 GT60 Outils de forage de roche pour le minage et le creusement de tunnels Tige de forage pour marteau hors trou
Contactez-nous maintenant
En savoir plus
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