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Bars & Custom Forgings

Bars & Custom Forgings

  • Description

Bars and Custom Forgings

Pinions, gear blanks, rams, hex components, mandrels, custom shapes, and application-specific parts.

 

Kingrail Parts possesses capabilities in melting, forging, heat treating, and machining, enabling the production of a wide range of custom forged products.

 

We offer shafts, gear blanks, mandrel-forged rings, roll shells, and various special shapes—including bored products—in a wide range of diameters, with sizes and weights spanning from a few pounds to over 100,000 pounds. Common carbon and alloy steel grades—such as 1026, 1045, 4140, 4150F (resulfurized steel), 4340, and 8620—are readily available.

 

We can also melt custom and specialty alloys to meet specific customer requirements. Production is carried out in accordance with various industry standards (such as ASTM, API, ASME, ABS, AMS, and military specifications) as well as product-specific requirements. We maintain comprehensive laboratory facilities and provide expert metallurgical support. 


  • Specification

Specifications

Steel Grades: EN24, EN19, EN8D, C45, 34CrNiMo6, 42CrMo4, AISI 4140, AISI 4340, Tool Steel Grades

Diameter Range: 100 mm to 800 mm (custom forging up to 1000 mm available)

Length: 1 to 6 meters (custom lengths available)

Forging Type: Open-die forging / Closed-die forging / Press forging

Surface Condition: As-forged / Rough machined / Finish machined

Heat Treatment: Annealing / Normalizing / Quenching & Tempering

Standards: ASTM, EN, DIN, IS, SAE, AISI

Packaging: Bulk / Bundled / Wooden crates (export-ready)

 

Industrial Applications

* Forged shafts and gear blanks

* Shipbuilding and marine structures

* Heavy machinery and construction equipment

* Mold and die making

* Axles, crankshafts, couplings

* Defense, railway, and oil & gas industries

 

Why Choose Us

* Over 20 years of metallurgical experience

* Precision testing, Material Test Certificates (MTC), and third-party inspection support

* Customizable dimensions, tolerances, and heat treatment

* Reliable delivery and highly competitive pricing

 

Need More Assistance

Contact us for more information and a free quote.


Get In Touch

Please contact us with any concerns or questions you have.