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Grade 8 Bolt Units For Sag Mills Liners In Polywood Cases Eb869 - China

price: 4.00 Dollar US$

Material Grade: 40Cr;
Quality Level: 12.9, 10.9, 8.8, 6.8, 4.8 Grade
Sizes: M20, M24, M27, M30, M36, M42, M45;
Specification: M48 x 180, M48 x 210, M48 x 330, M48 x 370, M48 x 390, M48 x 600, M48 x 700, M48 x 900, M48 x 1080
Bolt-head Shape: oval head, square head, ellipse head;
Service Life Guarantee: 12 months under normal working condition
Application: Bolt Units for SAG Mill dia.7.39m
Destination: Export to Russia

Special Features:
1. The high strength bolts have been widely used in large ball mills up to dia.12-meter mills.
2. The high strength screws can be reliably used in small, middle and large cement mills, coal mils and mine mills.
3. The high strength bolts have been properly heat-treated to achieve better mechanical properties.
4. The standard bolt units include one rubber ring, concave washer, spring washer and nut.


Company Contact:


  • Phone: 18800596372

  • Address: J-Sci-Tech Park, Binhu District,Wuxi, Wuxi, Wuxi, British Columbia, China

  • Email: Email


Published date: June 14, 2016 -

  • Business Description: We specialize in supplying various alloy castings & forgings, including

    ferrous and non ferrous castings and forgings with good services.

    Our main products are as follows:

    alloy steel castings,

    alloy iron castings,

    high strength bolts for ball mill liners,

    heat resistant steel castigs,

    melting kettles,

    high Cr white iron castings,

    Ni hard iron castings,

    Cr Mo steel castings,

    high Mn steel castings,

    ball mill liners,

    SAG mill liners,

    AG mill liners,

    copper castings,

    Al castings,

    ductile iron castings

    gray iron castings.

    We sincerely hope that we can use our metallurgical and material expertise to be at your service.

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