STEEL CASTING SOLUTIONS

Your one-stop-shop provider; covering from design to machining and finishing

  • Green Sand Casting
    Our automated green sand line manufactures medium/large, heavy castings efficiently at an affordable cost
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  • Chemical Sand Casting
    Our chemical sand moulding line, which offers greater stability, is the perfect choice for top quality castings in highly demanding markets
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  • Investment Casting
    When accuracy is needed, our lost wax line can ensure the repeatability, dimensional accuracy and correctness of the parts throughout the project
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WIDE OFFER OF CASTING PROCESSES

We manufacture carbon and alloyed steel products using four different casting processes: green sand casting, chemical sand casting and investment casting (lost wax). We can offer a wide range of high precision components with industry-leading tolerances and desirable mechanical properties.
We have capabilities to work with products ranging 10 to 300 kg, with all grades of carbon and alloyed steel. We have both automatic and manual product lines that allow us to adapt better to our clients’ needs.
Our value proposition is based on highly technological integral solutions. This proposal includes engineering services for design and development of tailor-made products, casting of precision components, finishing operations (including galvanizing, heat-treatment, machining, welding and painting), and logistic services.

PROPERTIES

Gamarra is a trusted partner for cast steels with a wide range of properties to match performance requirements of the intended application. With our strong experience on different chemical composition and heat treatment capabilities, we produce cast steel with an extensive range of physical properties.

In our different casting lines, we offer both automatic and manual moulding operations that can manufacture steel parts of up to 300 kg with different types of steel: Carbon steel, Low alloy steel, and alloy steel:

Alloy Steel
G14NiCrMo10-6
G17NiCrMo13-6
Low steel
G14CrMoV6-9
G18NiMoCr3-6
G22NiMoCr5-6
G24CrNiMo4-4-5
G26CrMo4
G32NiCrMo8-5-4
G34CrNiMo6
G42CrMo4
13 CrMoV 9-1
ASTM A217 WC6
Carbon Steel
GS 35
GS 45
GS 52
GS 60
G34 Mn 5
G20 Mn 5​

DIMENSIONS

We can produce cast steel with an extensive range of physical dimensions for each type os casting:

Green Sand Casting

  • Size: 710 x 665 x 225/225
  • Weight: up to 300 kg

Chemical Sand Casting

  • Size: 1100 x 1100 x 300/300
  • Weight: up to 300 kg

Investment Casting

  • Size: 900x900x400
  • Weight: up to 30 kg

INDUSTRIES AND APPLICATIONS

Our casting services are present in a wide variety of products, including high quality, top performance industrial parts. We typically serve the following industries:

  • Rail trains
  • Automotive
  • Heavy Duty Trucks
  • Public Works
  • Agricultural Equipment
  • Defence
  • Ship construction
  • Lifting
  • Oil&Gas
  • Construction Equipment
  • Mining
  • Hydraulics
  • Wind energy
  • Machining equipment