bar-and-wire-rod-mill-manufacturer Hani Tech Logo
  • 0086 29 8536 7200
  • inquiry@hanrm.com
  • Home
  • About Us
    • Company Profile
    • Technology
    • Certificate
    • Development
    • Foreign Trade Service Platform
  • Products
    • Bar & Wire Rod Rolling Mill
    • Continuous Section Rolling
    • InterMediate Rolling MIll
    • Re-Bar Rolling Mill
    • Roughing Rolling Mill
    • Steel Strip Rolling Mill Units
    • Electric Arc Furnace
    • Shearing Machine & Hot Saws
    • Spare Parts
  • Case
  • FAQ
  • Exhibition
  • News
    • Company News
    • Industry News
  • Contact Us
  • News
  • News

    • Company News
    • Exhibition
    • Industry News
  • Products

    wire rod mill

    Wire Rod Mill

    All self-developed key wire...

    Submerged Arc Furnace

    Submerged Arc Furnace (...

    The submerged arc furnace i...

    Mini Rolling Mill

    Mini Rolling Mill (Redu...

    1. Frame is flat and vertic...

    High Speed Steel Rolls

    High Speed Steel Rolls ...

    High-carbon high-speed stee...

    reducing and sizing mill

    Reducing and Sizing Mill

    The reducing and sizing mil...

    • Bar & Wire Rod Rolling Mill
    • Continuous Section Rolling
    • Electric Arc Furnace
    • InterMediate Rolling MIll
    • Re-Bar Rolling Mill
    • Rolling Mill Rolls
    • Roughing Rolling Mill
    • Shearing Machine & Hot Saws
    • Spare Parts
    • Steel Grinding Machine
    • Steel Strip Rolling Mill Units

    Exhibition

    rolling mill exhibition in iran Tehran

    Invitation for Steel Ro...

    We hereby sincerely invite ...

    Iran rolling mill exhibition

    Iran International Meta...

    From December 4th to Decemb...

    rolling mill canton fair

    Rolling Mills 2019 Cant...

    Visit us at Canton Fair. Co...

    rolling mills canton fair

    126th China Import and ...

    Exhibition Information: Exh...

    METAFO

    Invitation to The 19th ...

    Invitation to The 19th Inte...

    Industry News

    Aluminum Hot Rolling Mill

    Author : hani        Time : 2019/08/09

    There are four basic types of aluminum hot rolling mill: single stand single coiling, single stand double coiling, “1 + 1” double stand double coiling, Hot Roughing rolling + hot finishing continuous rolling. The configuration of the latter is “1 + 3”, “1 + 4” or “1 + 5”, and the representative is “1 + 4”.

     

    Single Stand Single Coiling Aluminum Hot Rolling Mill

     

    The rolling process is carried out on a reversible rolling mill, and the ingot is coiled after reciprocating rolling. The minimum thickness is 7 mm, and the production capacity can reach 150,000 tons per year. Its characteristics are that hot roughing and hot finishing mills share a rolling mill, and the equipment investment is small. This kind of rolling mill has low installed level, low quality of rolled strip, and low weight of ingot, generally 1 – 3 tons.

     

    Single Stand Double Coiling Aluminum Hot Rolling Mill

    Rough rolling is carried out on a reversible rolling mill with a thickness of 18-25 mm. After double-coiling reversible finishing rolling, the minimum rolling thickness is 2.5 mm, and the production capacity can reach 150,000 tons per year. This method is better than single stand and single coiling, but due to continuous uncoiling and coiling in reversible rolling, the surface quality of strip is not high, and the top setting and practical operation requirements of the rolling process are very experienced.

     

    1. The selection of rolls should not only consider the reduction of hot roughing, but also the maximum thickness of ingot.
    2. Cleaning effect must satisfy the surface quality requirement of work roll in the whole rolling process to ensure the surface quality of the strip.
    3. Cooling spray, emulsion quality, and centralized lubrication must be suitable for Hot Roughing and hot finishing to meet the requirements of the first few times and the surface quality of the final products.
    4. The structure design of coiler must be suitable for tension control in the rolling process. During reversible rolling, the surface quality of the strip must not be damaged.

     

    aluminum hot rolling mill

    You may be interested

    • Billet Selection and Heating of Hot Rolled Wire Rod Mill
    • Causes of Surface Cracks in Wire Rod Rolling Mill

    Contact Us

    Hani Tech
    • Add: NO.3, Chang'an Road, Xi’an 710075, Shaanxi Province, China
    • Tel: 0086 29 8536 7200
    • Mobile:
    • E-mail: inquiry@hanrm.com
    • Skype: kevin534
    • QQ:
    • 
    • 
    • 
    • 
    • 
  • *Name:
  • *E-mail:
  • *Message:
  • Copyright © Hani Tech PRIVACY POLICY    Technical support:trueniu
    