5.5mm carbon steel Continuous pickling line cold rolling mill tandem

Continuous Pickling Line 1.5~6.0mm 700~1350mm

with high quality (payoff reel, floor roller...)

Marketing & Sales Center, as the branch of JJRS Group, responsible for market expanding and brand planning, has comitted itself to sales and marketing in international market. The center owns a professional team with rich experience, they always make efforts to analyze industry developing tendency, carry out market research and forecasting, buildup and improve the collection, processing and analysis system of competitor product price, advertising strategy, promotion means, marketing mode and industry information; adjust marketing strategy timely base on market dynamics to increase market occupying share.

In recent years, with the expansion of operation scale and increase in sale performance, our customer have spread all over the country, such as Heilongjiang, Jilin, Liaoning, Xinjiang, Tianjin, Hebei, Hubei, Sichuan, Chongqing, Guangdong, Fujian, Guangxi, Jiangsu, Zhejiang and Shandong. With service oriented, Marketing & Sales Center try its best to provide the best products and service by its strong scientific research&development, and industry strength.

This pickling unit is chlorohydric acid pickling unit. The processing and technique provided have been proved by productions and practices reliable and mature equipment and technology that available to meet the need of stable production and consistent operations. This technology enjoys the features such as well-structured, high efficiency, low production consumption, easy operation and few malfunctions.

The whole process of the steel strip pickling treatment from uncoiling to coiling of the designed pickling units is completed online.

At the entrance of the unit is set up with a loading car, use the crane to lift the coils to loading table(saddle) before the loading car moving the coils to the center of the uncoiler mandrel. To ensure the pickling effect, set up a husking machine behind 2# uncoiler.

After the steel strip entering into the pickling tank, the steel strip surface will have bellow chemical reaction with the hydrochloric acid solution inside the tank.
Feb2b0b3b+6HC1====2feclb3b+3HB2B0
Feb3b0b4b+8HC1====2 fec1b3b+fec1b2b+4HB2B0
Fe0+2HC1====fec1b2b+HB2B0
Fe+2hcl====fec1b2b+HB2B↑