1 thought on “How to verify the authenticity of gold and false lighter without lighter identification gold? Is there any other way?”
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SummarynHow to verify the authenticity of gold in the lighternReal gold is not afraid of fire. Put the golden bars or gold jewelry on the fire for a while to observe its changes. Because the oxidation reaction occurs with oxygen in the air, the gold bars with insufficient purity will become gray; and the color of the pure gold will be red after the fire is baked. However, this method may be destroyed to jewelry.nConsultation record · Answer at 2021-07-09nHow to verify the authenticity of gold in the lighter without lighter identification of gold, and there are other methods? Put the golden bars or gold jewelry on the fire for a while to observe its changes. Because the oxidation reaction occurs with oxygen in the air, the gold bars with insufficient purity will become gray; and the color of the pure gold will be red after the fire is baked. However, this method may be destroyed to jewelry. Other identification methods: 1. Whether the gold has white highlights cut the gold bar or gold jewelry to cut it and observe the cut surface with a magnifying glass. If you see a white highlight, because the gold and the cricket cannot be fused together, it means that the gold is mixed with the gold mixed with the gold. iridium. 2. Measure the weight of a pure gold bars with an balance, then put the gold bars into a measuring cup, and flood the gold bars. Then put the detected gold bars in a measuring cup, whether the scale of the water rises or decreases. As long as it changes, it means that the gold bar is not pure gold. But if it is gold jewelry, this method is not applicable because there is air in gold jewelry. Do you need to use the lighter to identify the gold bar, are there any other ways 3. Use acid points to grind out the appraisal jewelry and the golden road of the cards on the test stone. Reacting with acid, so the color is unchanged. If it is not gold or non -pure gold, the Golden Road disappears or changes. The law of changes is "three fast, three slows", that is, the low color disappears quickly, and the high color disappears slowly; Depending on the disappearance of its golden road, compare cards can determine the color of gold jewelry. 4. When listening to the high -quality gold jewelry is knocked down or throwing it hard, the dull sound of "daedy, cotton" is emitted, there is no rhyme or elasticity, K gold has rhyme, sound, elasticity, elasticity, elasticity, elasticity, and elasticity The larger the more, the more the rhyme, the more the elders, the worse the color. The fake or low golden sound is crispy but no dullness. Generally, the sound of "Dangdang" is emitted, and there are surplus sounds. Expanded information: How does gold divide levels: Many consumers always be confused by professional terms such as "Thousands of Gold", "Foot Gold", "K Gold" when buying gold in the store. "K gold" and "foot gold" are gold Level classification, on the surface, there is only a difference in noun, but the price is much different. K gold uses K degrees to represent its purity. K is the abbreviation of karat, and it is a unit for calculating the gold content. Thank you for your consultation. I am glad to answer your question 1000g. I use the weighing weight of only 318.19. Is it fake? Hello, there is 1000g on the gold bar. It's not fake. This is not so pure
SummarynHow to verify the authenticity of gold in the lighternReal gold is not afraid of fire. Put the golden bars or gold jewelry on the fire for a while to observe its changes. Because the oxidation reaction occurs with oxygen in the air, the gold bars with insufficient purity will become gray; and the color of the pure gold will be red after the fire is baked. However, this method may be destroyed to jewelry.nConsultation record · Answer at 2021-07-09nHow to verify the authenticity of gold in the lighter without lighter identification of gold, and there are other methods? Put the golden bars or gold jewelry on the fire for a while to observe its changes. Because the oxidation reaction occurs with oxygen in the air, the gold bars with insufficient purity will become gray; and the color of the pure gold will be red after the fire is baked. However, this method may be destroyed to jewelry. Other identification methods: 1. Whether the gold has white highlights cut the gold bar or gold jewelry to cut it and observe the cut surface with a magnifying glass. If you see a white highlight, because the gold and the cricket cannot be fused together, it means that the gold is mixed with the gold mixed with the gold. iridium. 2. Measure the weight of a pure gold bars with an balance, then put the gold bars into a measuring cup, and flood the gold bars. Then put the detected gold bars in a measuring cup, whether the scale of the water rises or decreases. As long as it changes, it means that the gold bar is not pure gold. But if it is gold jewelry, this method is not applicable because there is air in gold jewelry. Do you need to use the lighter to identify the gold bar, are there any other ways 3. Use acid points to grind out the appraisal jewelry and the golden road of the cards on the test stone. Reacting with acid, so the color is unchanged. If it is not gold or non -pure gold, the Golden Road disappears or changes. The law of changes is "three fast, three slows", that is, the low color disappears quickly, and the high color disappears slowly; Depending on the disappearance of its golden road, compare cards can determine the color of gold jewelry. 4. When listening to the high -quality gold jewelry is knocked down or throwing it hard, the dull sound of "daedy, cotton" is emitted, there is no rhyme or elasticity, K gold has rhyme, sound, elasticity, elasticity, elasticity, elasticity, and elasticity The larger the more, the more the rhyme, the more the elders, the worse the color. The fake or low golden sound is crispy but no dullness. Generally, the sound of "Dangdang" is emitted, and there are surplus sounds. Expanded information: How does gold divide levels: Many consumers always be confused by professional terms such as "Thousands of Gold", "Foot Gold", "K Gold" when buying gold in the store. "K gold" and "foot gold" are gold Level classification, on the surface, there is only a difference in noun, but the price is much different. K gold uses K degrees to represent its purity. K is the abbreviation of karat, and it is a unit for calculating the gold content. Thank you for your consultation. I am glad to answer your question 1000g. I use the weighing weight of only 318.19. Is it fake? Hello, there is 1000g on the gold bar. It's not fake. This is not so pure