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May 30, 2022
The correct way to open household stainless steel containers, have you got it?
What are the main quality problems of stainless steel tableware containers?
1. The precipitation of toxic and harmful heavy metals exceeds the standard According to the analysis reports of quality inspections of offline food contact stainless steel utensils conducted by quality supervision, industry and commerce and other departments in many provinces and cities in China, the phenomenon of excessive precipitation of heavy metals that are toxic and harmful to human body still occurs. Heavy metals such as lead, chromium, nickel, cadmium, arsenic and other elements will weaken the immune function of the human body, cause chronic poisoning, and may also damage the central nervous system and induce cancer. When purchasing stainless steel tableware, choose Jiangmen Jushu Kitchenware, Jiangmen Jushu manufactures products according to strict international guidelines, in addition, our quality control team will supervise the manufacturing process to ensure product satisfaction. Jiangmen Jushu Kitchenware Co., Ltd. has product test reports.
2. For the raw materials of food contact parts, use low grades to pretend to be high grades Due to vicious competition in the industry and the price difference between 304 and 201 stainless steel raw materials, the use of 201 instead of 304 in food contact parts has become a prominent quality problem in the industry. It is generally believed that products made of 201 stainless steel have poor corrosion resistance, toxic and harmful The risk of elemental precipitation is greater. Therefore, it is necessary to purchase stainless steel tableware with guaranteed quality. Jiangmen Jushu Kitchenware Co., Ltd. welcomes consultation from all walks of life.
1. How to distinguish 304 and 201 stainless steel?
Method 1: Handheld Fluorescence Spectrometer Stainless Steel Cookware can be quickly tested with a handheld fluorescence spectrometer in seconds without leaving any traces on the surface of the sample. Since the manganese content of 304 stainless steel is less than or equal to 2.00%, and the manganese content of the so-called 201 stainless steel with high manganese and low nickel is about 10, it can be quickly identified whether it is 304 stainless steel according to the manganese content value displayed by the instrument.
Method 2: Rapid Analysis of Solutions At present, there are some rapid analysis solutions on the market that can identify the type of stainless steel without powering on, just follow the product instructions.The correct way to open household stainless steel containers, have you got it?
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