What does Columbus Stainless steel do?
The company manufactures stainless steel flat products, which are used in various forms, such as automotive exhaust tubing, gas cylinders, safety belt buckles, and the everyday kitchen sink. The South African market accounts for about 25% of sales.
How is stainless steel defined?
Stainless steels are steels containing at least 10.5% chromium, less than 1.2% carbon and other alloying elements. Stainless steel’s corrosion resistance and mechanical properties can be further enhanced by adding other elements, such as nickel, molybdenum, titanium, niobium, manganese, etc.
What Columbus means?
Columbusnoun. A male given name from Latin. Etymology: From Latin columbus (“a dove”) . The verb is a reference to the Italian explorer.
What is the melting point of stainless steel?
1400 – 1450°C
Stainless steel melting points
|Grade||EN Specification||Melting Point|
|1.4301||304||1400 – 1450°C|
|1.4307||304L||1400 – 1450°C|
|1.4845||310||1400 – 1450°C|
|1.4401||316||1375 – 1400°C|
What is the biggest steel company in South Africa?
ArcelorMittal SA is the largest steel manufacturer on the continent and as the only company operating blast furnaces in South Africa, it is responsible for the majority of basic iron production, as well as supplying 80% of local flat steel requirements and 52% of the local long steel products.
What is the toughest stainless steel?
440C stainless steel
Martensitic grades include 420 stainless steel, which is used in engineering applications like shafts and 440C stainless steel – the hardest and most abrasion resistant of all the stainless steel.
Does stainless steel turn green?
Stainless steel will not tarnish and turn your finger green as long as the materials are of high quality and it’s made with at least 12% chromium. Not all rings are up to such standards, so be careful where you buy your jewelry.
Where is Columbus Stainless Steel located in Middelburg?
Columbus are a single site operation with the major benefit of having all our technical and service departments here in Middelburg.
Which is the best municipality for Columbus Stainless steel?
The local municipality is one of the best in the country with mostly clean auditing records. Was this review helpful? Columbus Stainless Steel value Employees as their families. They employee development program because they want Employees to groom and develop They have zero tolerance for Safety and practice what they preach.
What are the job opportunities at Columbus Stainless?
This enables us to offer exciting career opportunities for outstanding people in a range of areas, including metallurgy, engineering, information technology, production, human resources, logistics, national and international commercial and financial disciplines.
Which is the only stainless steel mill in Africa?
Stainless Steel. Columbus Stainless, part of the Acerinox Group of companies, is the only stainless steel mill in Africa. Based in Mpumalanga, South Africa, we produce austenitic stainless steel, ferritic stainless steel and duplex stainless in plate, sheet, coil and strip.