What is sundry metal works? - Answers
网页2024年5月31日 · Sundry metal works refer to various metal fabrication processes involving the creation, repair, or maintenance of metal objects or structures. This can include welding, metal cutting, forming, and ...
What is a feeder yard in the scrap metal industry and what
网页2022年10月20日 · Best Answer. Feeder yards are the entry point for scrap metal to enter the 'system'. So a feeder yard would collect the metal from small vans etc. Basic feeder yards will then bale the material ...
Is fluorine a metal or non-metal or semi-metal? - Answers
网页2024年6月15日 · neither. it's a non-metal. No, fluorine is a non-metal. Fluorine is a nonmetal. Fluorine is a non-metal. Non-Metal. Fluorine is a nonmetal and is the first element in group seven of the periodic ...
Is a metal social security card valid? - Answers
网页2023年8月19日 · Best Answer. Old metal Social Security cards are worth from $5-$25 dollars on eBay, although they were never made by the government. Metal and plastic Social Security number cards are not ...
What is the name of a person who works with metal? - Answers
网页2024年5月22日 · But a person who works with metals is actually called a Metallurgists. A person who works with metal is commonly referred to as a metalworker or a blacksmith. a person that bends metal is called a ...
How do shape memory polymers work? - Answers
网页2024年5月21日 · How does memory metal work? A shape memory alloy (SMA, smart metal, memory alloy, muscle wire, smart alloy) is an alloy that "remembers" its original, cold, forged shape, and which returns to that ...
What does 'metal basis' mean? - Answers
网页2024年5月24日 · Best Answer. The term "metal basis" indicates that the purity of the product is determined by the metal content of the material. For example, the metal content of a material that is 4N indicates ...
Why can you see your reflection better in a price of metal if you ...
网页2024年6月3日 · Metal polish works by using abrasive particles to remove oxidation, dirt, and stains from the metal surface. The abrasive particles break down the unwanted material, revealing the clean metal ...
What metal can be dissolved by hydrochloric acid? - Answers
网页2024年5月24日 · Hydrochloric acid can dissolve reactive metals such as magnesium, zinc, and iron to form metal chloride salts and hydrogen gas. Other metals like gold, platinum, and silver do not react with ...
What is the meaning of iron stand? - Answers
网页2023年8月9日 · An iron stand is a metal rod attached to a metal base. When an iron stand is used in a laboratory, beakers, Bunsen burners, pipettes, and a variety of other things a scientist may need in his work ...