CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.
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Place of Origin: | Zhejiang, China (Mainland) |
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Electriced Zinc Coated Galvanized Steel Tube 6mm X 0.5 mm For Brake System
Galvanized Steel Tube
features: soft and easy to bend
Section Shape:Round
outer diameter:6mm
wall thickness: 0.5mm
Specifications:
Wall Thickness |
0.5 - 0.7 mm |
Section Shape |
Round |
Outer Diameter |
4 - 8 mm |
Place of Origin |
Jiangsu, China (Mainland) |
Secondary Or Not |
Non-secondary |
Application |
refrigerator, freezer |
Technique |
Cold Drawn |
Certification |
ISO9001,ISO14001,SGS |
Surface Treatment |
Galvanized |
Alloy Or Not |
Non-alloy |
outer diameter |
6mm |
wall thickness |
0.5mm |
tensile strength |
more than 290 Mpa |
yield strength |
more than 180 Mpa |
elongation |
more than 25% |
standard |
GB/T 24187-2009 |
salt spray test |
70~120h |
Diameter tolerance |
±0.08 |
Wall thickness tolerance |
±0.08 |
Galvanized pipe corrosion performance index
Product name |
Zinc coating thickness |
Salt spray test time |
White galvanized tube |
≥2μm |
≥24 hours |
≥4μm |
≥72 hours |
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≥6μm |
≥84 hours |
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Green Galvanized tube |
≥4μm |
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