Core products: high-precision aluminum tubes, wear-resistant mandrels, high-strength seamless aluminum tubes, aluminum sheets and coils in various specifications, anti-corrosion corrugated aluminum sheets, industrial-grade aluminum rods, and customized aluminum profiles.
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Sales Hotline：+8615822711319
Service Hotline：+8615822711319
WhatsApp：+86+8615822711319
E-Mail：270036270@qq.com
Factory Address: Liaocheng City, Shandong Province, China
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Aluminum alloy 1-series tubes exhibit high ductility, corrosion resistance, electrical conductivity, and thermal conductivity.
3-series aluminum tubing offers excellent formability, superior corrosion resistance, and good weldability and ductility.
6-series aluminum tube varieties: extruded aluminum tubes, seamless aluminum tubes, aluminum forgings...
6-series large-diameter aluminum tubes: custom-made to customer specifications, with fast lead times.
The mandrel is a key rolling tool in the seamless steel pipe rolling process, significantly influencing product quality and rolling costs. In hot‑rolling lines, mandrel consumption accounts for more than 50% of the total tooling expenses across the entire production line. The company’s newly developed composite mandrel can substantially reduce rolling costs and shorten the procurement lead time for seamless steel pipes—without compromising product quality. Users can flexibly select the appropriate mandrel model based on the mill type and specific production conditions.
The mandrel is a key rolling tool in the seamless steel pipe production process, significantly influencing both product quality and rolling costs. In hot‑rolling lines, mandrel consumption accounts for more than 50% of the total tooling expenses across the entire production line. Our company’s newly developed composite mandrel can substantially reduce rolling costs and shorten the procurement lead time for seamless steel pipes—without compromising product quality. Users can flexibly select the appropriate mandrel model based on the mill type and specific production conditions.
The mandrel is a key rolling tool in the seamless steel pipe rolling process, significantly influencing product quality and rolling costs. In hot‑rolling lines, mandrel consumption accounts for more than 50% of the total tooling expenses across the entire production line. The company’s newly developed composite mandrel can substantially reduce rolling costs and shorten the procurement lead time for seamless steel pipes—without compromising product quality. Users can flexibly select the appropriate mandrel model based on the mill type and specific production conditions.
1-series seamless aluminum tube
1-series seamless aluminum tubes exhibit high ductility, corrosion resistance, electrical conductivity, and thermal conductivity.
2-series seamless aluminum tube
The 2-series seamless aluminum tube is a high-strength duralumin that can be age-hardened and welded, and it exhibits excellent machinability.
3-series seamless aluminum tube
The 3-series seamless aluminum tube exhibits excellent formability, superior rust and corrosion resistance, and good weldability and ductility.
5-series seamless aluminum tube
5-series seamless aluminum tubing exhibits relatively low strength, high ductility, and excellent corrosion resistance.
6-series seamless aluminum tube
The 6-series seamless aluminum tube is primarily alloyed with magnesium and silicon, offering excellent formability.
7-series seamless aluminum tube
The 7-series seamless aluminum tube is made from aerospace-grade superhard aluminum alloy, offering high strength, excellent wear resistance, and being a heat-treatable alloy.
Factory Address: Liaocheng City, Shandong Province, China
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