Startform 200KG
Tilbud og estimering
Begynd med en grundig evaluering af designets gennemførlighed, efterfulgt af et hurtigt, detaljeret overslag.
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Koldtrukne aluminiumsrør
- Ultra-Tight Tolerance: Cold drawn aluminum tubing achieves dimensional precision within ±0.025 mm, ensuring excellent fit and uniformity.
- Overlegen overfladefinish: Cold drawing delivers smooth surfaces with minimal defects-ideal for visual and functional performance.
- Enhanced Mechanical Strength: Cold working significantly improves tube strength, hardness, and structural stability.
- Extended Tube Length: Available in long-length formats for uninterrupted applications requiring continuous structural support.
- Custom Alloy and Temper Options: Supports a wide range of aluminum alloys and heat-treated tempers to meet specific engineering demands.
- Versatile Industrial Applications: Ideal for automotive parts, air cylinders, antennas, tent poles, chairs, and medical equipment.
- Reliable Dimensional Concentricity: Delivers consistent wall thickness and roundness, critical for pneumatic and precision assemblies.
Koldtrukne aluminiumsrør Produkt
Muligheder for tilpasning
Cold drawn aluminum tubing can be custom-engineered to meet precise technical, structural, and performance requirements across diverse industries.
- Tolerance Accuracy: Precision control up to ±0.025 mm
- Overfladefinish: Smooth, uniform exterior suitable for decorative or mechanical use
- Mulighed for længde: Standard or extended tube lengths available upon request
- Tube Shape: Round, square, or rectangular cross sections customizable
- Legeringskvaliteter: Multiple aluminum alloys available including 6061, 6063, etc.
- Temperaturområde: Full selection including T4, T5, T6, and customized treatments
- Væggens tykkelse: Thin to thick-wall tubing supported for various strength needs
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Hvorfor samarbejde med Sinoextrud om din Koldtrukne aluminiumsrør Behov?
Vi er mere end bare en leverandør af aluminiumsprofiler - vi er din effektive, pålidelige og langsigtede partner.
Hos os får du:Hurtigere ekspedition,Stabil kvalitet,Konkurrencedygtige priser,End-to-end-support.
Produktion i stor skala：.Vores fabrik strækker sig over 1.000 mu (ca. 667.000 m²)med fuld in-house kapacitet fra aluminiumsmeltning og støbning af emner til ekstrudering, overfladebehandling og CNC-bearbejdning.
One-stop-løsning：.Med 43 ekstruderingslinjer (500-5500 tons) og en dedikeret skimmelpartner leverer vi hurtig produktion, tilpassede profiler og integrerede tjenester til forenkle din forsyningskæde.
Kvalitet, du kan stole på：.Streng kvalitetskontrol sikrer Ensartede dimensioner, styrke og finishDet reducerer din risiko og øger pålideligheden.
Hurtig levering og omkostningseffektivitet:.Egenproducerede billets, in-house forarbejdning og serieproduktion betyder hurtigere leveringstider og lavere samlede omkostninger.
Avancerede efterbehandlingsmuligheder：.Anodisering og både lodrette og vandrette pulverlakeringslinjer leverer holdbare overfladebehandlinger af høj kvalitet skræddersyet til dine produktbehov.
Oversigt over fabrikker
Ovnværksted
Produktion af aluminiumsstænger
Lager for skimmelsvampe
500-5500 tons ekstruder
Sprøjteværksted
Anodiseringsværksted
Workshop om dyb behandling
CNC-bearbejdningsværksted
Lager for færdige varer
Lager for færdige varer
Lager for færdige varer
Eksportlager
5500 tons ekstruderingspresse
Presse til ekstrudering af aluminium
Stor ekstruderingslinje for aluminium
Produktionslinje til ekstrudering af aluminium
Ekstruderingsværksted
IATF 16949-certificering
TUV
Lager for færdige varer
Eksportlager
-Mulighed for standardpakning
* Profiler med lang stanglængde 3,0-6,0 meter*.
Beskyttende film
Krympemuffe
Brunt papir
Håndværkspapir
* Korte stanglængdeprofiler på 0,3-3,0 meter*.
EPE-skum
Polybag
Kasse af træ
Trææske
-Indlæsning og forsendelse
Lastning af paller
Bulk-læsning
LCL-læsning
Hurtig ekspedition
TRIN
Sådan arbejder du sammen med os
Prøve og test
Oprettelse af en prototype for at vurdere dimensioner og sikre, at formens præcision stemmer overens med kravene.
Ekstrudering og finish
Producerer aluminiumsprofilen med stor nøjagtighed i henhold til de givne specifikationer og anvender den ønskede finish.
Pakke og levere
Skræddersyet emballage til de ekstruderede profiler, der sikrer sikker og effektiv læsning til hurtig levering.
Koldtrukne aluminiumsrør-FAQ'er
What is the tolerance level for cold drawn tubes?
We offer cold drawn tubes with precision tolerance up to ±0.025 mm.
What are the benefits of cold drawn aluminum over regular extrusion?
Cold drawing improves dimensional accuracy, surface finish, and mechanical strength.
Can you supply long tubes for continuous applications?
Yes, long-length tubing is available to reduce joints and improve structural integrity.
What surface quality can I expect?
Smooth surfaces free from extrusion marks-suitable for visual, functional, or sealing needs.
Are the tubes available in different shapes?
Yes, round, square, and rectangular tubes are supported as per your requirements.
Do you offer custom alloy and temper combinations?
Absolutely, we support full customization based on your performance specifications.
Can I request small-batch or prototype quantities?
Yes, both small and large orders are welcome, including samples.
Er der en minimumsordre?
We offer flexible MOQs depending on customization and stock availability.
Produkter, du måske leder efter
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Sinoextrud: Din Koldtrukne aluminiumsrør Producent
Cold drawn aluminum tubing is engineered for high-precision applications where tight tolerance, strength, and surface quality are critical. This process refines dimensional control and consistency beyond standard extrusion.
Featuring smooth surfaces and enhanced mechanical strength, these tubes are ideal for air cylinders, automotive components, antennas, tent poles, and structural systems requiring high reliability and exact fit.
We support a wide range of alloys, tempers, and shapes to help you meet unique project requirements, from light structures to heavy-duty mechanical applications.
Whether you need short prototype runs or full-scale production, our cold drawn tubes are available in long lengths, tight tolerances, and variable wall thicknesses to deliver performance where it counts.
Backed by strong production capabilities, strict quality control, and flexible customization, our cold drawn aluminum tubing ensures lasting results across industries worldwide.