We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For a lot more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Solution Description
  Carbon metal is an iron-carbon alloy with a carbon content material of .5718% to 2.11%. Also referred to as carbon metal. Generally includes a little sum of silicon, manganese, sulfur, phosphorus. Typically, the increased the carbon content in carbon metal, the greater the hardness and the higher the strength, but the reduce the plasticity.
species
Carbon structural metal
Brand name: Example Q235-A·F, which signifies σs=235MPa.
Brand name notes: Q is the yield toughness A quality grade (with ABCD quality 4), F boiling metal.
Characteristics: reduced price and exceptional method overall performance (this kind of as weldability and chilly formability).
Software: EPT engineering composition and basic mechanical areas. For example, Q235 can make bolts, nuts, pins, hooks and considerably less crucial mechanical elements, as nicely as screw metal, part metal, steel bars in creating buildings.
Substantial-high quality carbon structural steel
Emblems: Case in point forty five, 65Mn, 08F.
Manufacturer annotation: directly expresses the carbon material of the metal in tens of thousands.
Application: Non-alloy stee EPT employed to manufacture crucial mechanical elements are typically utilized after heat treatment method.
Typical steel grades and utilizes:
08F, lower mass fraction of carbon, very good plasticity, lower power, utilised for stamping parts such as auto Cellular: +86~thirteen 0571 88828 and instrument shell
twenty, excellent plasticity and weldability, employed for areas with minimal power needs and carburized components, these kinds of as hoods, welded containers, tiny shafts, nuts, washers and carburized gears
forty five, 40Mn, with good thorough mechanical homes after quenching and tempering, utilised for mechanical components with greater pressure, such as gears, connecting rods, machine resource spindles, and so on.
60, 65Mn metal has higher energy it is utilised to manufacture different springs, rims of locomotive wheels, and reduced-pace wheels.
Carbon resource metal
Model: For instance, T12 metal indicates carbon tool metal with Wc=1.2%.
Quality notes: T plus the steel carbon content material in thousand.
Functions: It belongs to eutectoid steel and hypereutectoid steel, with large energy and hardness, and great put on resistance. It is suited for manufacturing various low-velocity cutting equipment.
Typical steel grades and employs:
T7, T8: Manufacture areas that call for a specific impact and demand toughness. These kinds of as sledgehammer, punch, chisel, woodworking tools, scissors.
T9, T10, T11: Manufacture too EPT with low impact and substantial hardness and use resistance. Such as taps, little drills, dies, and hand observed blades.
T12, T13: Make as well EPT that are not impacted. These kinds of as data files, scrapers, razors, measuring tools.
EPT EPT metal
Brand name: For case in point, ZG200-four hundred, implies ca EPT metal with σs=200MPa and σb=400MPa.
Functionality: Casting performance is worse than ca EPT iron, but mechanical properties are better than ca EPT iron.
Application: It is mostly used to manufacture a lot more important mechanical parts with intricate designs and substantial mechanical performance needs, and it is hard to kind by forging and EPT methods in the method, these kinds of as auto Mobile: +86~13 0571 88828 gearbox shells, couplers and couplings of rolling stock.
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 various branches. For far more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of first tools manufacturer’s (OEM) portion figures or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our company and the outlined substitute components contained herein are not sponsored, accepted, or made by the OEM.
