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black erw annealed steel tube annealed hollow section

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black erw annealed steel tube annealed hollow section

black erw annealed steel tube annealed hollow section Related Products

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  • ANNEALING Leaders in steel tube and profiles

    In the South African steel manufacturing industry steel tubes and welded hollow sections are commonly annealed to increase machinability. Some industries require steel tubes to be drawn from a standard sized tube to their desired design. The drawing of the steel tube compresses the material which results in the tube to become brittle and hard.

Our advantage:
· 20 Years of experience in the Steel field
· 500,000 MT production capacity per year.
· 100+ exporting markets covering global main countries and regions.
· 2000+ MT stock per month with different materials and sizes.
· 150+ projects each year, covering oil tank, shipbuilding, oil&gas pipeline, drilling, offshore, energy, construction industries.

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