Friday, 10 September 2010

Steel

Alloy of iron and about 2% or less carbon. Pure iron is soft, but carbon greatly hardens it. Several iron-carbon constituents with different compositions and/or crystal structures exist: austenite, ferrite, pearlite, cementite, and martensite can coexist in complex mixtures and combinations, depending on temperature and carbon content. Each microstructure differs in hardness, strength, toughness, corrosion resistance, and electrical resistivity, so adjusting the carbon content changes the properties. The types of cements Partners Group deals with are:

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  • Carbon Steels

Type of carbon steel:

Percentage carbon content:

High-carbon steel

above 0.5%

Medium-carbon steel

0.2 - 0.49%

Low-carbon steel

0.05 - 0.19%

Extra-low-carbon steel

0.015 - 0.05%

Ultra low-carbon steel

below 0.015%
  • Low Alloy Steels (contains up to 8% of alloys)
  • High Alloy Steels (contains more than 85 alloys)
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Our core mission is "3S" i.e. Saving, Safety and Security.

For more information about our products and services, or to obtain a free consultation and quotation, contact us directly:

  • Phone: (603) 5636 0136
  • Email: trading@partnersgroup.org

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