ACERIAS 4C S.A. is a modern company whose main activity is the smelting of carbon steel, low alloy steel and nodular iron in order to supply industries with components. Among these industries there are industrial valves factories, agricultural machinery factories, rail transport and road, die making, industrial spare parts, machinery and equipment.

Our industrial plant has the technology and technical capacity required in order to guarantee our clients top quality products and reliability, considering the demands of today’s highly competitive market.

It is located in Las Parejas, a booming town in Santa Fe province, Argentina. In the present day we are proud to show the achievements gained by its co-workers who have worked together for the good of the company.


To be a leading company in the national market and increase our international market share, while striving for quality, constant innovation and customers’ satisfaction. To build strategic alliances in the value chain and generate synergy to maximize quality and profitability. To develop skills and qualifications, and promote the ongoing personal and professional growth of human resources.


To provide the national and international market with technologically innovative products and services. To exceed customer expectations, generating profitability to achieve the organization’s sustainable growth and development.


Renowned brand name
Vocation of leadership
Ongoing technology innovation
Client oriented company
Reliability and Integrity
Collaboration and team work Social and environmental responsibility


Nuestra empresa cuenta con un "Sistema de Aseguramiento de la Calidad", habiendo logrado la certificación ISO 9001:2015 del mismo. Esto nos permite aegurar la calidad de nuestros productos, garantizando a nuestros clientes que sus requerimientos serán satisfechos y aún superados.

ACERIAS 4C S.A. expresa, a través de la política de caldiad, su compromiso para:
- Mejorar continuamente la eficacia de las actividades de "Producción y Comercializaciómn de piezas moldeadas en aceros inoxidables, aleaciones especiales, acero fundido al carbono y de hierro nodular fundido".
- Orientar sus esfuerzos hacia el cumplimiento efectivo de los requisitos legales y regulatorios aplicables.
- Mantener el nivel de competencia necesario de cada uno de los integrantes y que les permita mantener una motivación permanente.
- Desarrollar procesos capaces de demostrar el cumplimiento de los objetivos de la calidad.

Teniendo la certeza de que por medio de la calidad alcanzaremos eficiente crecimiento, la Dirección de ACERIAS 4C S.A. a través de su Presidente manifiesta su plena responsabilidad en la implementación y concreción de los compromisos enunciados.


Buildings and Facilities

- Ground area: 14,500 square metres
- Buildings area: 2,750 square metres

Main Machinery and Equipments

- Electric arc furnace with a 2,000 kg capacity
- Induction furnace with two vats of 600 kg and 1,200 kg each.
- A moulding system made up of: turbo mixer continuous type rollover, moulds manipulators, roller chains o rollers, a system to recover moulding sand and green sand moulding system. Four bridge cranes that can hold up to 3,000 kg each of them. Hyper temple furnace for thermal treatments with an automatic system that controls temperature and records the curves of treatment.
- Three shot-blasting machines.
- Two screw compressors.
- Swing frame and floor stand grinders.
- Pneumatic bench grinders for parts finishing.
- Welding machines. Three hydraulic shovels. Two lift-trucks.


Our industry is equipped with a latest generation spectrometer with a nitrogen camera; a physical testing machine; wet process method for laboratory testing; Olympus microscope; ultrasound equipment for thickness determination; ultrasound equipment; hardness tester; Magnaflux; pyrometer for casting temperature control; equipments for testing green sand casting and resins.


We have at our disposal modern Software for the simulation of the solidification process of the material. Thus, during the development stage, we can foresee the possible defects on a cast.


In order to compete in a field that evolves constantly, our company has four administrative employees, eleven technicians, seventy-nine workers, qualified welders and two managers who receive permanent training.

Productive Capacity

- Carbon steel and nodular iron: 150 tons.
- Stainless steel – special alloys: 50 tons.
- Parts range: parts up to 1,500 kg (approximately)


Our company possesses a wide experience in the production of carbon steel parts and slightly alloyed steel for highly demanding sectors such as the oil sector, die making and the railway sector, as well as in the production of industrial spare parts for the iron and steel industry and sugar industry.

© Copyright Acerias 4C. All rights reserved 2015.