PHOSPHATED STEEL WIRE FOR REDRAWING
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1、QUALITY
Company standard :
phosphate coating : online phosphating :≥0.8g/㎡
offline phosphating:≥01.5g/ m2
phosphate coating : online phosphating :≥0.8g/㎡
offline phosphating:≥01.5g/ m2
2、 RAW MATERIAL
60#,70#,72A,80#,82A
3、 PACKING
wooden spool , steel spool , Z2
4、 MECHANIC
Size (mm) | TENSILESTRENGTH (MPa) | ||
>0.60-0.70 | 1670 | 1770 | 1870 |
>0.70-1.00 | 1570 | 1670 | 1770 |
>1.00-2.00 | 1470 | 1570 | 1670 |
>2.00-2.50 | 1370 | 1470 | 1570 |
>2.50-3.00 | 1370 | 1470 | 1570 |
- Q: I have a new light fixture I am trying to install. The electrical box has two sets of black and white wires coming in. Both of the black wires are connected together while the white wires from either set were used to connect the old fixture. How should I wire in the new fixture. The switch for this light has only one set of black and white wires connected to the light switch.
- Do okorder /
- Q: The resistivity of a 18.0 m long wire is 3.76E-8 Ω.m and its cross sectional area is 6.52E-6 m2. If the wire carries a current of 1.44 A, what is the voltage across the wire?
- R = ( rho x l)/A Where: R is the resistance, rho the resistivity, l the length and A the area Resiatance of wire = (3.76 x 10^-8 x 18)/6.52 x 10^-6 R = 0.1038 Ohms Voltage across wire = current through wire x resistance of wire V = I x R V = 1.44 x 0.1038 V = 0.14947 V = 0.15 Volts
- Q: So, I purchased a motion sensor light switch to replace the regular switches at my new condo. I have the wires exposed and I've identified the hot wire. My only problem is the hot wire (from inside the wall) is a single thick copper prong, whereas the wire for the motion sensor is split into like 15 different small copper wires.... I don't think the thick, single wire from the wall will work with the twisting wire connectors I purchased.... Am I able to just put the wires together and duct tape them??
- No duct tape. Wire nuts will work for stranded and solid wire. Put them together twist the wire nut on then have a beer. Repeat process until you run out of beer or wire.
- Q: How do they differ from residential wiring?
- Commercial and industrial wiring make extensive use of conduit, cable trays/ This entails explosion-proof or flame-proof fittings, along with the seals and other conduit fittings. Residential wiring, in most cases make extensive use of romex cables without any conduit. Other than these major and a few minor differences, the wiring is actually the same. This is the installation of cables/wires from the circuit breakers to the users. TexMav
- Q: Is there special speaker wire in order to run 250 watts max rms or will the oem speaker wire in the car be sufficient (did not originally have an amp and is most likely at 50 watts max rms). If I need a special wire for that please let me know what it is called and possibly an example link. Thanks!
- most likely the wire pre ran in the car was 16 guage wire which is fairly small id recomend atleast 12G for speakers and 8G for a power wire.
- Q: You have been given two samples of wire: one nichrome, one aluminum. Describe a procedure you could use to determine which sample was nichrome and which was aluminum
- first, knowing the resistance of each wire (i dont know it, you need to look it up) i would set up a circuit to put out [X] amt of current (the amt of the lowest resistance in the wires) and run the current thru the wires to a light bulb. if the bulb doesnt light, you now have figured out that this is the wire with the most resistance (again i dont know which has a higher one) for clarification- aluminum resistance = X nichrome resistance = y circuit with current EQUAL to resistance of the lowest wire (for example if X was lowest with 3 ohms, you would set the current to however many amps/volts are required to overcome that) and then connect it to a bulb. when its turned on, if the bulb doesnt light, you have determined that it isnt wire X but wire Y. even more simply, just list the wires by their resistance. if X=3 ohms, Y= 4 ohms, and the bulb doesnt light at 3, you have determined that its wire Y. im assuimng you would have the resistance of the wires? this is how i would do it, but if thats the right way? i dunno. but it is one way.
- Q: How do I wire this ceiling fan? There are two house wires coming from ceiling-one white, one black. There are three wires on the fan- one white, one solid black, and one black with a white stripe. There is one light switch in the room that will be operating the fan/light (the fan has a light on it). I wired the white wire to the white wire, the black wire with the white stripe to the black wire, didn't know where to wire the solid black wire to. Now only the light part of the fan works, the fan does not work at all. Where does the solid black wire go? I need both the fan and the light to work.
- Are you located in the USA? I am puzzled by one thing and that is the red wire. Usually ceiling fans have a black wire for the fan and a blue wire for the light fixture. But if you are in the US, this sounds correct and it should work just fine. Normally a 12-3 or a 14-3 wire would be used but there is not problem with what you have done. Edit: You are correct, you simply have an extra white wire. No problem at all.
- Q: Okay, magnet wire is coated with some red fancy insulation. Is that just an enamel?If so, enamel coated copper wire magnet wire would be the same thing.I want to build a loudspeaker. This what I need?Are the coils used in loudspeakers the same ones used in inductor coils?One interesting question,When Faraday was experimenting with the effects of magnetism on electricity, how in the hell did he figure out the magnetic field increased with the number of turns of copper in his coils!I'm only assuming Faraday didn't have insulated copper wires.Lmao, if they aren't insulated, how in the heck is he suppose to know how much the field is increased. The Coil would just become a big conductor lol
- Today we always use magnet wire from inductors, transformers and speaker, but Faraday didn't have any so he just used insulated wire. He was smarter the you and me, so if we know you need insulated wire, so did he.
- Q: I have a 2000 Mazda 626, and I am replacing the factory stereo with a Sony CDX-GT66UPW, I tried replacing it earlier and had to cut off the end plastic pieces for the original stereo wires and stripped the wires, So now I am trying to match up the wires from the new stereo with the old colors, But I don't know what color goes to what on the mazda? Can anyone give me a color coded diagram for the wiring?
- 2000 Mazda 626 Car Stereo Radio Wiring Diagram Car Radio Constant 12V+ Wire: Blue/Red Car Radio Ignition Switched 12V+ Wire: Blue/White Car Radio Ground Wire: Chassis Car Stereo Illumination Wire: Red/Black Car Stereo Dimmer Wire: N/A Car Stereo Antenna Trigger Wire: N/A Car Stereo Amplifier Trigger Wire: N/A Front Speakers Size: 6″ x 8″ Speakers Front Speakers Location: Doors Left Front Speaker Wire (+): Green/Orange Left Front Speaker Wire (-): Green/Black Right Front Speaker Wire (+): Green Right Front Speaker Wire (-): Yellow/Green Rear Speakers Size: 6″ x 9″ Speakers Rear Speakers Location: Rear Deck Left Rear Speaker Wire (+): Blue/Green Left Rear Speaker Wire (-): Blue Right Rear Speaker Wire (+): Blue/Black Right Rear Speaker Wire (-): Blue/Orange
- Q: One wire has part of the plastic coating on the end, the other wire does not.
- the lead is the wires showing. lead wire can also mean attaching a wire and feed it through a wall attach other end to the wire and pull it through. Now if you need both ends to have wire showing take a utility knife firmly place wire on block of wood and lightly cut through the caseing. thats the thick wire that en cases the other wires and peal back and then cut it off. then carefully hold blade of utility knife and wire aganst your thumb on a 45 degrees away from you and pull that will strip the plastic off the wires hope that answers your question dave
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PHOSPHATED STEEL WIRE FOR REDRAWING
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