Knowledge

Aug 06, 2023

Don't buy insulation cups indiscriminately! Be careful not to step on thunder...

Beginning of winter season The temperature drops faster and the temperature difference between day and night increases Insulating cups have become a hot topic in many families recently Essential suppl

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Aug 06, 2023

The Benefits of Stainless Steel Water Bottles

When it comes to hydration on the go, nothing quite beats a stainless steel water bottle. While plastic bottles are still widely available and are often seen as a cheaper option, they are not environm

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Aug 06, 2023

When purchasing insulation cups, pay attention to four steps

According to the consumption tips of insulated cups issued by the State Administration for Market Regulation, when purchasing insulated cups, you can follow the four steps of "look", "smell", "touch"

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Aug 06, 2023

Don't put these things in the thermos

When using insulated cups and kettles in cold weather, it is also important to note that some foods are not suitable for placing inside. In the past two years, authoritative media have published relat

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Aug 06, 2023

Common sense of using insulation cups

Common sense of using insulation cups The State Administration for Market Regulation also mentioned some common sense about the use of insulated cups in the consumption tips of insulated cups. In addi

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Aug 20, 2023

How To Test Stainless Steel Grade 304

How To Test Stainless Steel Grade 304 Table Of Content How To Test Stainless Steel Grade 304? 1. Stainless Steel Testing Liquid 2. Magnetic Identification 3. Copper Sulfate Test 4. Spark Testing 5. Ch

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Aug 24, 2023

Q1: Can Stainless Steel Be Magnetic?

Yes, stainless steel can be magnetic, but it depends on the specific grade. There are two primary categories of stainless steel based on their magnetic properties: 1. Austenitic stainless steel: The m

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Aug 21, 2023

Q2: How Can I Tell If My Stainless Steel Is 304 Or 316?

Differentiating between 304 and 316 stainless steel can be challenging visually, as they look very similar. However, there are some methods to help distinguish them: 1. Chemical composition: The prima

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Aug 20, 2023

Q3: How Can I Test The Corrosion Resistance Of Stainless Steel?

Q3: How Can I Test The Corrosion Resistance Of Stainless Steel? Testing the corrosion resistance of stainless steel requires specialized equipment and procedures typically conducted in laboratories. S

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Aug 20, 2023

Conclusion

Conclusion 304 stainless steel contains more than 18% chromium and more than 8% nickel, which are also two important elements that determine the value of 304 material. The metal has good toughness, pl

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Aug 27, 2023

Development Prospects of China's Stainless-steel Flask Industry

In daily life, we always see stainless steel vacuum flask in public places such as companies, trains, and high-speed rails. Stainless steel insulation cups are divided into: ordinary insulation cup (t

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Aug 28, 2023

Development of Thermos Cups

Stainless steel vacuum insulation technology was invented in Japan at the end of the 1970s. It is an innovation in the production technology of vacuum flasks for daily use. This technology applies sta

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