Tube
- ASTM A254/SAE J527 double wall brazed steel tube:
- Mechanical Properties:
- Tensile strength: 290MPa min.
- Yield strength: 180MPa min.
- Elongation: 20% min.
- Tube OD: 3.18mm – 15mm.
- Tube wall thickness: 0.7mm, 0.9mm, 1mm.
Zinc Plating (Galvanizing)
- Coating thickness: 8μm – 25μm.
- Neutral salt spray test: 72 hr – 480 hr before red rust.
- Appearance: brightly silver or dull metallic white color optional.
- ROHS: Cr+6(hexavalent chromium) free.
Packaging
- Continuous coils, uncut on pallet.
- Straight cut, in wooden/steel box.
- Small coils cut, on pallet or in wooden/steel box.
