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16MnCr5 Geer Steel SAE 5115 EN 1.7131 Round Bar

  • 16MnCr5 geer steel round bar


  • 10 TON 

16MnCr5 is a commonly used gear steel, its composition mainly contains carbon, manganese, chromium and a small amount of sulfur, phosphorus and other impurities.

Product Description

16MnCr5 round bar application parameters:

Product Name :16MnCr5 Alloy STEEL ROUND BARStandard :AISI certification
Model :Q234 4130 4140Delivery date :8-14 days
Production Process :Bending/welding/uncoiling/punching/cuttingApplication :Structural steel bars/mold steel bars/tool steel bars
Processing services :Bending, welding, cutting, punchingThickness :As a customer requirement
Round bar :8mm~800mmWidth :As a customer requirement
Surface :Black, painted, galvanizedLength :As a customer requirement
MOQ :1 TONSurface :Forging/hot rolling/cold drawing

16MnCr5 round bar Chemical Composition:


Composition (%)

Carbon (C)


Silicon (Si)


Manganese (Mn)


Phosphorus (P)


Sulfur (S)


Chromium (Cr)


Product Description

16MnCr5 round bar is a medium carbon quenched and tempered steel widely used in gear manufacturing. It has good toughness and wear resistance and is suitable for gear systems that bear high loads and high-speed operations. Its excellent performance and processing properties also make it an ideal choice for manufacturing other mechanical parts


  1. Round steel rods are often used to make mechanical parts such as shafts, pins, gears, etc. Because round steel bars have high strength and rigidity and can withstand large loads and torques, they are widely used in machinery manufacturing.

  2. Round steel rods are commonly used in construction and infrastructure projects. It can be used to make steel bars in reinforced concrete structures to reinforce and enhance the strength and stability of buildings.

  3. Round steel bars also have important applications in the automotive manufacturing industry. It can be used to manufacture key components such as axles, transmission shafts, and suspension systems to provide vehicle stability and safety.

  4. Round steel rods are also widely used in the aerospace field due to their excellent strength and lightweight properties. It can be used to manufacture aircraft structural parts, engine parts, etc.

  5. Round steel rods are used in the oil and gas industry to make pipes and fittings. It is corrosion-resistant and high-pressure resistant and can withstand harsh working environments and high-pressure conditions.


About Us

Foshan Shunbei Ronghang Metal Manufacturing Co., Ltd. established in 2008, specializes in the production of carbon steel, including alloy steel plate, galvanized steel plate, color coated steel coil, cold rolled steel plate.

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