M48x150 10.9 Grade 35CrMo Inner Hexagon Chrome Hex Bolts

Wear Resistance
October 20, 2021
Connexion De Catégorie: Boulons et écrous
QUALITÉ Boulons et écrous de Chine https://www.ebcastings.com/sale-14199038-m30-x-370mm-40cr-mill-liner-bolts-oval-head-structure.html
Eternal Bliss Alloy Casting & Forging Co.,LTD. quality manufacturer from China.
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Brief: Discover the M30 X 370mm 40Cr Mill Liner Bolts with oval head structure, designed for high-strength applications in mine and mill liners. These heat-treated bolts ensure durability and reliability in cement, coal, and mine mills, exported globally to Russia, Australia, and Finland.
Caractéristiques Du Produit Connexes:
  • Grade de matériau: 40Cr, assurant une haute résistance et durabilité.
  • Available in various quality levels: 12.9, 10.9, 8.8, 6.8, and 4.8 Grade.
  • Plusieurs tailles et spécifications, y compris M48 x 180 à M48 x 1080.
  • Bolt-head shapes include oval, square, and ellipse for versatile applications.
  • Heat-treated production process enhances mechanical properties.
  • 12-month service life guarantee under normal working conditions.
  • Standard bolt units include rubber rings, concave washers, spring washers, and nuts.
  • Widely used in large ball mills up to 12-meter diameter.
Les questions:
  • What are the applications of M30 X 370mm 40Cr Mill Liner Bolts?
    These bolts are used in cement mills, coal mills, and mine mills, including large ball mills up to 12-meter diameter.
  • What is included in the standard bolt units?
    Each standard bolt unit includes one rubber ring, concave washer, spring washer, and nut for complete fastening solutions.
  • What is the service life guarantee for these bolts?
    The bolts come with a 12-month service life guarantee under normal working conditions, ensuring long-term reliability.