At Chemvet Steel and fencing we supply open sections from a high quality manufacturer Clotan steel. Cold formed steel open sections are the name or term given to end products that has been rolled or pressed from sheet metal (or coils) into the desired shape.
Clotan Steel invested in state-of-the-art slitting and roll forming facilities in order to manufacture a full range of cold formed lipped channel, lipped angle and open sections. By investing in modern equipment; Clotan Steel is able to provide the following benefits to the construction industry:
All cold formed sections are manufactured to customers' specifications from prime quality hot rolled steel that complies with the requirements of SANS 10162:
SANS 10162: (PART ONE) REGULATES:
Cold-formed sections made of commercial quality steel, which does not have a guaranteed minimum yield stress. On part one of the above standard the minimum yield stress is 200 mPa and tensile strength of 365 mPa can be used for commercial quality steel. Cold-formed sections with a specified yield strength can be supplied on request according to SANS 1062:
SANS 10162: (PART TWO) GOVERNS THAT:
Cold formed open sections conform to the following thickness tolerances:
2.0 mm ± 0.18 mm
2.5 mm ± 0.18 mm
3.0 mm ± 0.20 mm
Below is a list of industries and the types of cold formed steel tubes and profiles that are used:
Properties of cold formed steel sections include:
Open sections are cold formed steel profiles that has a perceptible gap between two of the profiles edges. The fact that the opening is wide from one edge to another distinguishes open profiles from closed profiles and welded sections.
Open sections include cold formed products such as:
Heavier profiles include profiles such as fencing posts, top rails and side rails.
Open profiles are a very effective for a customer to save on cost and weight while keeping the strength of the profile intact. Cross-member sections used in trailer manufacturing are one such example on saving on weight. A custom-cold formed profile has the added advantage that very tight tolerances can be achieved while forming large quantities.
We at Chemvet Steel and Fencing supply top quality steel components, manufactured by a top steel components manufacturer.
If you are looking for professional and reputable steel suppliers in South Africa, then you've found it. Bringing a dynamic management team with combined experience of decades in the steel supply industry to the market, we set the standard of excellence in the industry.
In order to retain our industry-leading position, as well as forming part of our future growth strategy, we adhere to the very latest and accepted Global Best Practices. This ensures the application of internationally recognised quality standards. We are proud of our long history of service, and work in close in line with our customers to provide bespoke steel solutions to help them take their companies into the future.
Our comprehensive product range and superb infrastructure combined with our technical competencies and continuous improvement initiatives enhances our status as the pre-eminent supplier of steel products to a vast valued customer base.