Brief: Discover the Zinc Coated Galvanized 4.2x0.5 Coiled Line Pipe, perfect for refrigerator condenser parts. With a 240h salt spray test, smooth surface, and excellent inner cleanliness, this SPCC SPCD cold-drawn welded steel tube ensures durability and performance for fluid carrying systems in refrigerators and automobiles.
Related Product Features:
Smooth surface with average roughness Ra between 0.6µm and 1.9µm.
Inner cleanliness maintained at 0.1948/m2 Max.
Flexible bending and cutting fabrication options available.
Zinc or copper plating options with hot galvanizing thickness above 8 µm.
Clean inner wall ensured with industrial alcohol for maximum cleanliness.
Salt spray test for hot galvanizing tube exceeds 72 hours.
Available in various steel grades including BHG1, SPCC, SPCD, and DC04-DC06.
Seaworthy packing in coil or wooden box for safe transportation.
Faqs:
What is the salt spray test duration for this zinc-coated tube?
The salt spray test duration for the hot galvanizing tube is above 72 hours, ensuring high corrosion resistance.
What are the available steel grades for this product?
The product is available in various steel grades including BHG1, SPCC, SPCD, SPCEN, ST14-ST16, and DC04-DC06.
How is the inner cleanliness of the tube maintained?
The inner wall is cleaned with industrial alcohol to guarantee a cleanliness level of 0.1948/m2 Max.