Henan Chalco is a high-purity aluminum and high-precision, high-strength aluminum alloy, high-magnesium alloy, high-grade based on proprietary expansion and contraction, spinning, drawing, rolling and other modern equipment and technology. Zinc alloy special pipe, rod, type, plate, strip research and development, processing, sales and technical services companies, our company can develop customized products according to customer needs.
1.
Round reducer aluminum tube
Alloy temper: 7020 T6
Specification: 60mm*3.0mm-42mm*3mm
Mechanical properties: tensile strength ≥ 370Mpa, yield strength ≥ 310Mpa, elongation ≥ 11%
Uses: high-speed train pantograph
Standard: XZ/H6897
2.
Conical aluminum tube
Alloy tempter: 7020 T6
Specifications: 100mm * 4.0mm - 80mm * 4.0mm
Mechanical properties: tensile strength ≥ 370Mpa, yield strength ≥ 310Mpa, elongation ≥ 11%
Uses: high-speed train pantograph
Standard: XZ/H6897
3.
Oval aluminum tube
Alloy temper: 7020 T6
Specifications: long head long shaft 72mm * short shaft 48mm * thickness 3.0mm
Small head long axis 50mm* short axis 34mm* thickness 3.0mm
Mechanical properties: tensile strength ≥ 370Mpa, yield strength ≥ 310Mpa, elongation ≥ 11%
Uses: for high speed trains
Standard: XZ/H6897
4.
Reduced diameter aluminum tube
Alloy temper: 7020 T6
Specification: 60mm*3.0mm---42mm*3.0mm-64mm*3.0mm
Uses: high-speed train force bow
Standard: XZ/H6897
