After the meeting of the director of the metal container committee of China Packaging Federation (expanded), the committee will hold the "China metal packaging industry conference and exhibition in 2021" in Hangzhou from May 25 to 28., will invite experts plane was carried out on the policy trend of in-depth analysis, entrepreneurs to share technical management experience, to discuss about the transformation and upgrading, development of green high quality problems, will also be held during the metal packaging industry product design innovation and technology innovation activities, and industry suppliers of new technology, new materials, new equipment to preach, exhibition promotion activity.
The Difference Between Trivalent Chromium Galvanizing (CR3+) And Hexavalent Chromium Galvanizing (CR6+).July 1, 20221. The difference between toxicity and pollution levelsTrivalent: the price of trivalent chromium is higher, but the toxicity is low, only 1% of hexavalent chromium and the passivation effect is also ...view
Galvanizing ProcessOctober 25, 2023Today, the main focus is on the surface treatment galvanizing process of stainless steel products. The purpose of galvanization is to prevent corrosion on steel. Steel is susceptible to corrosion in t...view
Application Of 200-210L Open Steel Drum Plastic LinerJune 30, 2022The round bottom lining bag is the lining bag of 200L round steel barrel independently developed according to the round welding technology. There is no need to clean and open the lid in the barrel, th...view
Cold Rolling: This Week The National Cold Rolling Spot Price Weak Shock, Poor Market Turnover.July 1, 2022Cold rolling: this week the national cold rolling spot price weak shock, poor market turnover.Fundamental point of view, from the fundamentals of cold rolling, supply recovery, weekly production of 82...viewSelection Of Raw Materials For Various Parts Of Cold Heading MachineJuly 4, 2022(1) The raw material must be spheroidized and annealed, and the metallographic structure of the material is spherical pearlite.(2) In order to reduce the cracking tendency of the material as much as p...viewSpot Market For Raw MaterialsJuly 1, 2022Import mine: on April 8th, the spot market activity of imported iron ore in the area along the Yangtze River has picked up somewhat compared with the earlier stage, the trade newspaper has improved th...view
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