detailed description
Quality Carbon Structural Steel
Our quality carbon structural steel includes steel billets with cross sectional diameters ranging from 160 millimetres to 250 millimetres, and steel bars and steel wires with cross sectional diameters ranging from 6.5 millimetres to 60 millimetres. Quality carbon structural steel contains carbon which is less than 0.8% and has less sulfur, phosphorus and non-metallic contents than regular carbon structural steel. Because of its higher purity, quality carbon structural steel has good mechanical properties such as yield strength and tensile strength. They are mainly used for buildings and infrastructures.
Alloy Structural Steel
Alloy structural steel is mostly used in machineries. To achieve the desired steel properties, we add manganese, silicon, nickel, chromium and molybdenum to adjust the chemical composition of alloy structural steel. Our alloy structural steel includes steel billets with cross sectional diameters ranging from 160 millimetres to 250 millimetres, and steel bars with cross sectional diameters ranging from 22 millimetres to 60 millimetres.
Bearing Steel
Our bearing steel is bearing steel wires and bearing steel bars with cross sectional diameters ranging from 5.5 millimetres to 150 millimetres. They are used for manufacturing rollers or ball bearings mainly used in the automobile industry. Our bearing steel has a very high level of purity and thus are harder in structure.
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