10 Years manufacturer C45 Round Bar | AISI 1045 | DIN 1.1191 | JIS S45C Wholesale to Zurich

10 Years manufacturer
 C45 Round Bar | AISI 1045 | DIN 1.1191 | JIS S45C Wholesale to Zurich

Short Description:

Steel C45 Round Bar is an unalloyed medium carbon steel, which is also a general carbon engineering steel. C45 is a medium strength steel with good machinability and excellent tensile properties. C45 round steel is generally supplied in the black hot rolled or occasionally in the normalised condition, with a typical tensile strength range 570 – 700 Mpa and Brinell hardness range 170 – 210 in either condition. It does not however respond satisfactorily to nitriding due to a lack of suita...


  • Length: 3-5.8mm or Customization
  • Surface: black, peeled, or rough turned
  • Heat treatment: air-cooling, normalized, annealed, Q&T
  • Smelting process: EAF+LF+VD
  • Product Detail

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    The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for 10 Years manufacturer C45 Round Bar | AISI 1045 | DIN 1.1191 | JIS S45C Wholesale to Zurich, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.


    Steel C45 Round Bar is
    an unalloyed medium carbon steel, which is also a general carbon
    engineering steel. C45 is a medium strength steel with good
    machinability and excellent tensile properties. C45 round steel is
    generally supplied in the black hot rolled or occasionally in the
    normalised condition, with a typical tensile strength range 570 – 700
    Mpa and Brinell hardness range 170 – 210 in either condition. It does
    not however respond satisfactorily to nitriding due to a lack of
    suitable alloying elements.

    C45 round bar steel is equivalent to EN8 or 080M40.
    Steel C45 bar or plate is suitable for the manufacture of parts such as
    gears, bolts, general-purpose axles and shafts, keys and studs.

    1. Supply Range of Steel C45 Round Bar

    • C45 Steel Round Bar: diameter 8mm – 3000mm

    • C45 Steel Plate: thickness 10mm – 1500mm  x width 200mm – 3000mm

    • C45 Steel Flat Bar: 200mm – 1000mm

    • Square C45 Steel: 20mm-800mm

    • Hexagon Steel.

    Surface Finish: Black, Rough Machined, Turned or as per given requirements.

    2. Common C45 Steel Specifications

    Country USA British Japan Australia
    Standard ASTM A29 EN 10083-2 JIS G4051 AS 1442
    Grades 1045 C45/1.1191 S45C 1045

    3. C45 Round Bar Steel Chemical Composition Properties

    Standard Grade C Mn P S Si Ni Cr
    ASTM A29 1045 0.43-0.50 0.60-0.90 0.04 0.050  -  -  -
    EN 10083-2 C45/1.1191 0.42-0.50 0.50-0.90 0.03 0.035 0.04 0.4 0.4
    JIS G4051 S45C 0.42-0.48 0.60-0.90 0.03 0.035 0.15-0.35  -  -

    4. Mechanical Properties of C45 Round Bar Steel Material

    • Mechanical Properties in Quenched+Tempered Condition

    Diameter d (mm) Thickness t (mm) 0.2 % proof stress (N/mm2) Tensile strength (N/mm2) Elongation A5 (%) Reduction Z (%)
    <16 <8 min. 490 700-850 min. 14 min. 35
    <17-40 <8<=20 min. 430 650-800 min. 16 min. 40
    <41-100 <20<=60 min. 370 630-780 min. 17 min. 45
    Diameter d (mm) Thickness t (mm) 0.2 % proof stress (N/mm2) Tensile strength (N/mm2) Elongation A5(%)
    <16 <16 min. 390 min. 620 min. 14
    <17-100 <16<=100 min. 305 min. 305 min. 16
    <101-250 <100<250 min. 275 min. 560 min. 16

    5. Forging of Carbon Steel C45 Round Bar

    Hot forming temperature: 850-1200oC.

    Pre
    heat to 750 oC – 800 oC, then continue heating to 1100 oC – 1200 oC
    maximum, hold until temperature is uniform throughout the section and
    commence forging immediately. Forging is not workable below 850 oC.
    Finished forgings could be air cooled.

    We are strong on forged steel C45 round bar. Welcome enquiry of C45 steel materials.

    6. DIN C45 Round Bar Steel Grade Heat Treatment

    Forging or hot rolling: 1100 – 850°C
    Normalising:  840 – 880°C/air
    Soft annealing:  680 – 710°C/furnace
    Hardening:  820 – 860°C/water, oil
    Tempering:  550 – 660°C/air

    7. Hardening of DIN C45 Steel Hardening

    Harden from a temperature of 820-860oC followed by water or oil quenching.

    Heat
    to 820 oC – 850 oC hold until temperature is uniform throughout the
    section, soak for 10 – 15 minutes per 25mm of section, and quench in
    water or brine. Or,

    Heat to 830 oC – 860 oC soak as above and quench in oil.Temper immediately while still hand warm.

    Surface hardness for C45 special steel round bar after flame or induction hardning:

    • Steel Name       Steel number          Surface Harndess

    • C45                        1.1191                        min. 55 HRC

    8. Application of DIN Carbon Steel C45 Round Bar

    DIN
    C45 round bar steel material and steel plate C45, flats are widely used
    in all industry for uses which require more strength and wear
    resistance than the low carbon mild steel.

    Quenched and
    subsequently tempered steel for C45 steel grade round bar, steel plate,
    flat and square is used for axles, bolts, forged connecting rods,
    crankshafts, torsion bars, light gears, guide rods, screws, forgings,
    wheel tyres, shafts, sickles, axes, knives, wood working drills,
    hammers, etc.

    Welcome customers to inquiry DIN C45 round bar,
    CK45/1.1191 steel plate, flat steel for C45 steel price. We are
    professional supplier and exporter for more than 20 years. We offer you
    worldwide solution for C45 round bar steel.

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    Sorry in advance to the poor video, the video was not planned but i decide to share it anyways.

    Anyone could build this type of American muscle if you set your mind to it.

    For those of you that would like to pick apart my work Here is a brief Biography on me: I’m married ( Married 14 yrs sept 2016 w/ 3 children), and own two homes. I would like you to know that I built this without ever using a credit card. (that has always been my number one rule: If I can’t use a debit card then I probably can’t afford it.) I started building my first supercharged 1967 Camaro within a year after buying my first house at age 20 which I completed by age 24. Then started building my 72 Camaro which I completed by age 26. Each time I build a car it becomes better then the previous car so there is a very large learning curve. To own a car this bad ass without being a penny in debt for it is a huge accomplishment. Obviously everything is not perfect but I have plenty of time to work at it. Plus if everything was perfect I wouldn’t have anything to tinker with and that would be no fun.

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    It has a built 2sp Powerglide with a shift kit and a 3000 stall converter w/anti-balooning plates. (It also has a Biondo line lock) The rearend is a narrowed Ford 9″ with a back brace, 35 spline Strange axles, and 4.88 gears inside a locker center section. It has Art Morrison ladder bars with a diagonal link, Afco Racing adjustable coilover shocks, and it also has (Wilwood) 4 wheel disc brakes with an adjustable porportioning valve that you can adjust from the dash. It has 15×15 & 15×3.5 Weld Draglite wheels. The rear tires are 32×17.5″ Mickey Thompson ET Streets, and the fronts are 165/R15 radials. It has Competition Engineering subframe connectors, wheel tubs and wheelie bars out back. The interior has a 12pt roll that also extends through the firewall and ties in with the front clip. It has a custom made aluminum dash covered in black vinyl, and has all Autometer Ultra-Lite silver gauges, including a 5″ tach w/shift light. (Gauges include: Water Temp, Trans Temp, Oil Pressure, Fuel Pressure, Fuel Level, Boost, & Volts) It has a Hurst quarter stick shifter with a pistol grip handle. It has black carpeting throughout the inside of the car. The custom seat covers match the door panels. It also has a Harwood 3.5″ fiberglass cowl induction hood. It has a new 20 gallon RCI aluminum fuel cell w/sending unit in the trunk. The battery is also relocated to the trunk as well as a Holly Blue electric fuel pump. It has a Barry Grant fuel pressure regulator and an inline fuel filter. It has all A.R.P. bolts in the motor, and all the fuel & vacuum lines are braided steel. It also has dual remote oil filters located under the passenger fender. It has a pair of 7″ Halo headlights that are tied into the parking lights. The 4 rear tail lights are ran in conjunction with each other just like the Corvette.

    This motor is Bad-ass but now I will be building a Gen V Four bolt main 454 with a Callies 4340 complete rotating assembly, then I will be making my Gen V motor a 496 stroker motor. Then the final piece will be topping it with my Weiand blower.



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