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Tungum alloy tubing C69100 special combination of high strength and ductility make it one of the easier materials to use even in very complex systems.
We have listed some design and guidance notes below. Should you have any other questions related to installing Tungum, please contact us.
For more detailed information please download our Design and Installation Guide here.
Also see our ‘How to Videos’ on this page.
These are the basics to consider when selecting tube:
Remember the combination of outstanding corrosion resistance, cold working and clean bore characteristics of Tungum alloy give the advantage of:
Tube to specifications BS EN12449 CW700R and ASTM B706-TF00 C69100 is supplied in random lengths of 5.791 metres ( 19 feet ).
Dimensional tolerances for Tungum alloy tubing are stated in the appropriate specification – BS EN 12449 and ASTM B706.
Please refer to these specifications available from BSI and ASTM for full details.
To satisfy both specifications we manufacture Tungum to tolerances that exceed these requirements.
Tungum alloy tubes are solid drawn (seamless), and are supplied in the “W.P” (precipitation hardened) condition within the tensile range required to meet the appropriate specification.
For the BSEN12449 CW700R specification this is condition R430.
For the ASTM B706 UNS69100 specification this is condition TF00.
Tungum tubing is maintained in both metric and imperial sizes. Most popular sizes are available from stock. However, if you have a non-standard size requirement, please contact us as this may require a special order.
If the range does not include your particular size requirement, please call us to discuss.
Supporting this is our network of distributors who offer stock, technical support and advice.
See the Distributors page for details.
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