News

The method of preventing the rust of the color-coated coil

Update:30,Jun,2022
Summary: Some people will ask whether the color-coated coil will rust. Of course, inappropriate storage or improper maintenance a...
Some people will ask whether the color-coated coil will rust. Of course, inappropriate storage or improper maintenance are the reasons for the color-coated coil to rust. How to prevent the color coating roll from rusting?

The methods to prevent rusting of color-coated rolls are as follows:

1. Some types of color-coated rolls should be placed on machine equipment such as eraser tool pads, skids, support frames, etc., and the strap buckle lock should be facing upwards, and cannot be placed on the ground or transportation tools immediately.

2. Avoid outdoor storage and storage in areas that are prone to condensed water and large temperature differences. Reasonable allocation of storage locations for color-coated rolls is conducive to picking and placing, but unnecessary movement should be reduced as much as possible.

3. Store the color-coated rolls in a clean and tidy, clean environment, and a geographical environment with heat-sensitive air circulation to avoid erosion by various corrosive chemicals. Ample capacity for professional capacity.

Zhejiang Tainnv Color Steel Co., Ltd. was established in January 2003, located in Zhejiang Province, which is a Sino-Hong Kong joint venture with a registered capital of 50 million RMB. The company covers an area of 50000㎡, and a workshop area of 12000㎡. Company’s main products are hot galvanized steel coil, aluzinc coil, prepainted steel coils (PPGI / PPGL), prepainted aluminum coil, printed PPGI for household appliance, roofing/corrugated PPGI sheet, and PPGI paint. Currently, we have 85 skilled employees, 5 professional engineers and 15 experienced office personnel. The manufacture capability of our production line is nearly 100,000 metric tons per year.

Our company produces high quality color coated steel, and imposes strict quality control over the color steel sheet . We use good quality hot-dip galvanized steel coils or Alu-Zinc coated steel coils as base sheet and strictly select coated paints, which have won public praise in China. Moreover, we have attained ISO9001 certification, which gives quality promise to customers and competitive advantage for our company.