AISI, ASTM, BS, DIN, GB, JIS Phosphatized Steel Wire

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Packaging Details:	Paper Cores or bundles or as customer's requirements
Delivery Detail:	7 days after receving the 30% advanced payment

Diameter:0.43-3mm
Tensile strength:1320-1960
Use:Optical Cable for holding up

It is a top-qulity product of Hebei Province which is used for holding up for the optical cable.

Q:Other kinds of metals in K gold: K gold refers to gold and other metals melting together alloy, because the alloy English word is "Karat Gold", so referred to as K gold. According to the number of add in jewelry in different metal, gold content of gold in the different, 24K refers to gold, if the gold is divided into 24 parts, 1 copies of 1K, the amount of gold containing 1K is 4.1667%, if it is 18K, containing the amount of gold is 18X4.1667%=75%.

Q:Common metal material, metal material forming method: Metal solidification is customarily called casting. Casting is a method of casting, pouring, or inhaling molten metal into a casting cavity to obtain a casting of a definite shape and property after solidification.

Q:What is the sign of PD? What are the signs of other precious metals?: Palladium (Pd), one of the platinum group metals, is also one of the precious metals commonly used in jewelry making. It belongs to platinum group metals with platinum (Pt), and has a high reflectivity to visible light. Therefore, it appears white and has a similar appearance and color:Platinum --- tin white palladium --- steel white

Q:Is the acquisition of scrap metals controlled by the police? Any other takeover of the police?: The acquisition of non enterprises and individual industrial and commercial households producing waste metals, should apply for registration to the administrative department for Industry and Commerce of the people's government at the county level, and obtain a business license, and to the public security organs at the same level for the record, side opening.

Q:What and what does metal material consist of?: Ferrous or manganese or chromium or a substance with a metallic property that is mainly based on them; called ferrous metal. Such as carbon steel, alloy steel, cast iron and so on.

Q:What metal is black?: The name "ferrous metals" and "nonferrous metals" is often misunderstood. Black metals must be black, but they are not. There are only three ferrous metals: iron, manganese and chromium. And neither of them three is black! Pure iron is silvery white; manganese is silvery white; chromium is grey. Because the surface is often rusty iron, a mixture of magnetite and brown covered with a layer of black ferric oxide, is looked black. So people call it "black metal"". Often referred to as "black metallurgical industry", mainly refers to the iron and steel industry. Because the most common alloy steel is a steel and chromium steel, so, people manganese and chromium can be considered as a "black metal".

Q:The characteristics of metal mesh curtains and the manufacturing process of metal mesh curtains: Metal screen painting: the advantages of the use of fine spraying, surface coating rapid prototyping, improve production speed. Defects (surface color) and net curtain adhesion is poor, easy to fade, in tensile test can be proved

Q:Why can't aluminum and other metals be heated in an electromagnetic oven?: Aluminum and copper are the resistance of magnetic materials, electromagnetic induction heating can not, so, this is common sense of ordinary people to understand it. Xiamen Xin Rui has customers using electromagnetic heater melting aluminum, molten copper, molten gold, experienced, you can draw on

Q:What metal has the fastest heating?: Common metal conductivities: Silver 429 W/mK copper 401 W/mK gold 317 W/mK aluminium 237 W/mK pure iron 36

Q:What does "active metal" mean?: Second, understand the lively nature of metals:1. the intensity of the reaction with oxygen.2. the intensity of the reaction with the acid.3. is the metal able to displace other metals from the solution of their compounds?.4. whether it can displace hydrochloric acid, hydrogen in dilute sulfuric acid.The more active metals themselves tend to lose electrons and undergo oxidation reactions, and their potential is lower.

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