Sign In | Join Free | My brakesband.com
brakesband.com
Products
Search by Category
Home > Fiberglass Yarn >

SHEFFIELD #20 TGP (4140/50 mod.) Heat Treated, TGP Alloy Shafting

Country/Region china
Company North American Steel Company
Categories Crank Shafts
Telephone 216-475-7300
ICP License Issued by the Chinese Ministry
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    SHEFFIELD #20 TGP (4140/50 mod.) Heat Treated, TGP Alloy Shafting

    High Strength Materials

    SHEFFIELD #20 TGP

    Sheffield #20 TG&P offers strength and fatigue resistance through Clean Steel Production Technology.

    Sheffield #20 TG&P eliminates the need to inventory multiple grades of steel for general maintenance purpose shafting applications.

    Sheffield #20 TG&P provides extended service life in maintenance applications where commercial grades of steel are specified. In many cases those grades only offer minimum standards of performance, not optimum levels.

    Sheffield #20 TG&P should be considered when applications call for the following types of steels; 4340, 4130, 4140, 4150, and 6150.

    Advantages

    Turned Ground and Polished - close tolerance, precision shafting, "near" bearing fit with a typical finish of 15 RMS.

    Clean Steel Technology - a refinement process that delivers a tough, fatigue resistant steel.

    Proprietary Chemistry - a unique alloy chemistry that provides elevated strength and deep uniform hardness excellent cleanliness and refinement to the grain structure to enhance the fatigue resistance of the steel.

    Electric Furnace Melt - higher degree of control to enhance grain size, shape and overall chemistry.

    Fine Grain - obtained by careful manufacturing control and alloy selection, makes this product ideal for applications where maximum core toughness is desired.

    Vacuum Degassed - eliminates impurities in the steel; resulting in a stronger more durable product which will extend service life.

    Heat Treated - delivered with a hardness range of 269/341 BHN; eliminates additional and unnecessary thermal treatment.

    Machine Straightened - eliminates excessive distortion; our straightness is 1/8" in any 5 feet; 2 times better than the industry standard.

    The number one cause of shaft failure in heavy industry is FATIGUE. The most effective property that combats fatigue is TOUGHNESS. Cleanliness and "Core-Integrity" build TOUGHNESS.

    Typical Applications

    • Arbors
    • Gears
    • Stub Shafts
    • Bolts
    • Journals
    • Textile Parts
    • Crank Shafts
    • Mandrels
    • Tie Rods
    • Drive Shafts
    • Piston Rods
    • Trunion Wheel
    • Feed Screws
    • Spindles
    • Wrist Pins

    Typical Mechanical Properties

    Hardness269/341 BHN
    Tensile Strength156,000 P.S.I.
    Yield Strength125,000 P.S.I.
    Fine Grain6 - 8
    Elongation in 2"16%
    Reduction of Area55%
    Machinability50%
    Micro Finish15 RMS
    (Based on 1/2" diameter specimen.)

    Available English Sizes

    1/4"1-1/8"2"3-3/8"5-7/16"
    5/16"1-3/16"2-1/4"3-7/16"5-1/2"
    3/8"1-1/4"2-3/8"3-1/2"5-15/16"
    7/16"1-5/16"2-7/16"3-5/8"6"
    1/2"1-3/8"2-1/2"3-3/4"6-7/16"
    9/16"1-7/16"2-9/16"3-15/16"6-1/2"
    5/8"1-1/2"2-5/8"4"6-15/16"
    11/16"1-9/16"2-11/16"4-1/4"7"
    3/4"1-5/8"2-3/4"4-7/16"7-1/2"
    13/16"1-11/16"2-7/8"4-1/2"8"
    7/8"1-3/4"2-15/16"4-3/4"
    15/16"1-13/16"3"4-15/16"
    1"1-7/8"3-1/8"5"
    1-1/16"1-15/16"3-1/4"5-1/4"

    Available Metric Sizes*

    8MM15MM"20MM30MM50MM90MM
    10MM16MM22MM35MM60MM100MM
    12MM17MM24MM40MM70MM
    Buy SHEFFIELD #20 TGP  (4140/50 mod.) Heat Treated, TGP Alloy Shafting at wholesale prices
    Send your message to this supplier
     
    From:
    To: North American Steel Company
    Subject:
    Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0