Jinan Xin Xiang Ceramic Mugs Industries Co.,Ltd

Jinan Xin Xiang Ceramic Mugs Industries Co.,Ltd

 
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How to judge the quality of ceramic mugs

Date:2025-1-21 Xinxiang Ceramic From:Custom Ceramic Mugs Manufacturers China

Xinxiang Ceramic Mug Manufacturer, Ceramic mugs as our daily life commonly used items, its quality between good and bad related to our experience and health. So, how to judge the quality of ceramic mug? Xinxiang ceramic factory will be analysed from several aspects.

1, appearance quality

1.1.Integrity: check whether the ceramic mug has cracks, chips or broken. These defects not only affect the beauty of the ceramic mug, but also can cause safety hazards when used.
1.2. Flatness: Observe the ceramic mug mouth Normal smooth without deformation, edge Normal rounded and smooth, to avoid cutting the mouth.
1.3. Glaze quality: high-quality glaze should be uniform colour, no blistering, no glaze flow. The quality of the glaze not only affects the beauty, but also relates to the durability and safety of the mug.
1.4. Decoration: the pattern or painting should be colourful and clear. In daily use, we should avoid using cups with overly bright colours full of patterns, or cups with patterns on the inside. To avoid the use of some ceramic flower paper with excessive lead and chromium patterns, causing harm to our bodies.

2, sound and thickness

2.1. sound test: gently tap the ceramic mugs, quality ceramic mugs will emit a crisp sound. When gently tapping a rough stoneware mug, the sound will be duller than ordinary ceramic mugs. If the mug has cracks or gaps, the sound is different after knocking, very easy to distinguish.
2.2. Thickness test: machine-produced ceramic mugs, the thickness of the mug is uniform. If there is obvious bulging or depression, usually this is defective.

3. Weight and grip

3.1. Weight: high-quality ceramic coffee mugs, there is a need for insulation, so the ceramic mug has a certain weight. The specific weight is related to the capacity of the ceramic mug.
3.2. Grip: the body and handle of the ceramic mug should be ergonomic. Easy to grip, and not easy to slip.

4. Material and process


4.1.Material: common ceramic mugs are: white porcelain, stoneware, bone china and so on. Various materials have different characteristics.
4.2.Firing process: firing ceramic mugs are divided into: low temperature firing, medium temperature firing and high temperature firing. Specifically in accordance with the firing temperature to distinguish between high and low.

5, safety

5.1. Non-toxic and harmless: confirm the safety of glaze and pigment. After the mug is fired, there is a lead and chromium test report, which can be used safely.
5.2. High temperature resistance: some ceramic mugs need to be used in the microwave oven, so it is required that the mugs and patterns, are high temperature resistant. Such ceramic mugs can be safely used in the microwave. Such mugs can be used safely within 350 degrees Celsius.
5.3.Wear-resistant: Some ceramic mugs need to be used in dishwasher, so such mugs and patterns are required to have high wear-resistance. Therefore, during production, our ceramic factory will produce eligible ceramic mugs according to the wear-resistant requirements.

To sum up, to judge the quality of ceramic mugs, you need to distinguish them from appearance, material, sound, thickness, weight, workmanship, safety and so on. These are relatively professional methods of differentiation, ordinary consumers in the purchase of ceramic coffee mugs, it is best to choose a big brand, big shopping malls, professional ceramic factory production of ceramic mugs. This is easier to choose a safe, stable and healthy ceramic mug.

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