Chrome moly tubes ground


“Better results”
These tubes were first ground with Grain 180 and then with Grain 320.

Ground tubes have the following advantages:
- Less sensitive for crack
- Clean surface for better welding
- Beautiful appearance
- Increased bendability
- Better finish
- No more grinding before coating

The mechanical values of the ground tubes are identical to the standard chrome moly tubes.

ENDUROTUBE. 25CrMo4 / 25cd4s + SR tubes, seamless precision tubes oiled and burr-free, lengths feature text (diameter, wall thickness and certificate number). Produced according UNI6403 / DIN 2391. Equivalent to 4130 air hardened tube. ReH: min 700N / mm2 (minimum yield strength), RM: 800-1000N / mm2 (tensile strength), A5: at least 15% (elongation).

Please pay attention! Currently it’s not possible to order tubes in our webshop due to unfavorable developments in the transport market. Since the tubes are fully on stock in our warehouse, our colleagues from the sales department will make a personal offer for you. We only sell these tubes per whole length. We can cut the tubes in pieces of 2 meters for a surcharge to save on transport costs. Please make your request at info@chassis parts or call (+31) 224 54 44 44.

Product Features
Applicable with: Roll cage/tube constructions/frames
Material: 25CRMO4 / 25CD4S
Brand: Endurotube
Norm: UNI6403 / DIN 2391
Yield strength: min. 700 N/mm2
Tensile strength: between 800 - 1000 N/mm2

SKUØWall ThicknessGewichtPrice/MeterLengthPrice per whole tube
3913314040 mm2,0 mm1,9 kg/mtr€ 14,95
6 mtr€ 89,70
3913314345 mm2,5 mm2,62 kg/mtr€ 18,95
7 mtr€ 132,65
3913314650 mm2,0 mm2,37 kg/mtr€ 18,75
7 mtr€ 131,25

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