GALVANIZED STEEL STRAND
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GALVANIZED STEEL STRAND
1、 STANDARDS
GB/T 1179
QB/HYT002
QB/HYT002
YB/T 5004
GB/T 3428
ASTMB802、 ASTMB803、 ASTMA855、 ASTMA925、 ASTMB957
2、 MATERIAL
55#，60#，65#，70#，72A，80#，77B，82B
3、 PACKING
WOOD SPOOL Z2
4、MECHANICAL PROPERTY OF EXTRA-HIGHTENSILE STEEL WIRE
Size (mm) | Tolerance (mm) | Stress at 1% extension min /Mpa | Tensile strength min /Mpa | Elongation min */% | Wrapping test standard core dia. /mm | Torsion test min / number of turns | |
＞ | ≤ | ||||||
1.24 | 2.25 | ±0.03 | 1550 | 1870 | 2.0 | 4D | 14 |
2.25 | 2.75 | ±0.04 | 1550 | 1870 | 2.0 | 4D | 14 |
2.75 | 3.00 | ±0.05 | 1550 | 1870 | 2.5 | 5D | 12 |
3.00 | 3.50 | ±0.05 | 1550 | 1870 | 2.5 | 5D | 12 |
3.50 | 4.25 | ±0.06 | 1550 | 1870 | 2.5 | 5D | 10 |
4.25 | 4.75 | ±0.06 | 1510 | 1870 | 2.5 | 5D | 10 |
4.75 | 5.50 | ±0.07 | 1510 | 1870 | 2.5 | 5D | 10 |
* Minimun elongation is based on gauge length l0 = 250mm.
Torsion test is based on a standard length of 100 wire diameters
- Q: 1994 crown vic but it seemed like only 3 or 4 wires matched up exactly and this one wire was way to short so i had to route it the best way i could the guy said it was the right set of wires but the car runs way better then it did just wondering should i change couple of wires around to make it fit or just leave it what does crossing the wires mean
- doad ya evehh hard a' punctuation? GETCHA SUMM
- Q: I just learned how to do 3-way wiring, so that I can turn a light off from 2 different switches. My question is, how do I add another light to that mix, so that both lights come on/go off at the same time when I turn the switches on and off? (It's for a closet that has 2 lights in it that I want to come on/go off at the same time).
- Very basically, you must have two wires going from light to light. A black wire and a white wire.( A bare copper wire should be included with the pair. It is a ground wire and grounds both light boxes together.) Back to the black and white wires. The black wire should be connected to the black switch leg wire at the first light box as well as to the first light fixture. The white wire is the neutral and should be connected to the white wire of both light fixtures. That's called a parallel connection. Just a note: There are several ways to wire three way switches, so my answer presumes there are two wires going from one of the switches directly to the light fixture. (A white wire and a black wire).
- Q: I have a carrier thermostat with red, green, yellow, white and blue wires. Bought a new honeywell, omly has red, green, yellow and white terminals. What do I do with the blue wire. Right now it is connected to rc with no jumper, but nothing works.
- This is an educated guess, even though we don't know how the furnace is wired. In many cases, the blue wire is used for C (common). Tape off or snip off the end of the blue wire and don't use it. Put the red wire on the RC terminal. Jump RC to R or RH if you have heat. Connect the other wires to their corresponding terminals. If blue is common, there's a good chance you blew the fuse on the control board (if your air handler has one) and/or you fried the transformer. That is, if you tried turning on the A/C.
- Q: I am replacing an electrical outlet that currently has 3 white and 3 black wires plus the ground wire. The bad outlet has 3 holes already in it for each of the wires but my new outlet does not, there are only 2 holes and/or the 2 screw on each side. How do I install this new outlet? Do I need to do the pigtail here?
- For the best answers, search on this site https://shorturl.im/awtUt Try this. take the plug out of the box, so that just the 7 wires are hanging there. Of course, your power is off before you do this. Take the 3 white wires and twist all their copper ends together. Then flip the breaker on. If the breaker does not trip, most likely those white wire are all neutral. If the breaker does trip, one of those white wires is being used as a hot (black) wire. If the breaker did not trip, turn the breaker off again. Now twist all 3 black wires together, flip the breaker on. If the breaker does not trip, the black wires all belong together. If the breaker does trip now, one or two of the black wires is being used as a neutral or is coming from a different source, such as another breaker or going through the outlet to somewhere else in the house. If the breakers don't trip either time, all black wires belong together and go on the brass screw of the outlet (or the side with the small opening). All the white wires go on the silver screw (or large opening of the plug). If it doesn't work, you will need an electrical tester to find out which wires are hot or wires that don't belong together because they may be a different voltage. Don't want to confuse you but there may be 220 volts in the plug between 2 of the black wires.
- Q: Given following setup of three wires in the plane of the page with I1 = 1.3 A (to the right), I2 = 3.4 A (to the right), I3 = 4.5 A(to the left) and each wire is separated by 3 m.I'm completely lost, I need to..1. What is the direction of the magnetic field at wire 3 due to wires 1 and 2?2. What is the direction of the force on wire 3 due to wires 1 and 2?Any help would really be appreciated! Thanks!
- I assume that those wires are sitting parallel 3 m apart from one another. 1. The magnetic field around a wire forms concentric circles around the wire. Wire 1 and Wire 3 are parallel so when you draw a concentric field line around Wire 1 with radius 6 m, you get a magnetic field line passing Wire 3 at a right angle. And a concentric field line around Wire 2 with radius 3 m passes Wire 3 at a right angle. Both magnetic fields have the same direction because the current in both wires flows in the same direction (to the right). Using the right-hand rule, you can find that the magnetic field at wire 3 due to Wire 1 and Wire 2 goes into the page. Ans: Into the page 2. The force on a wire can be calculated in the following manner: I X B * L. Here I is the current on Wire 3, B is the magnetic field due to Wire 1 and Wire 2, L is the length of Wire 3, and X is the cross product operator. So I cross B would give the direction of the force. Now use the right-hand rule, I cross B will give the force direction pointing down. This means the force due to the magnetic field would repel Wire 3 from Wire 1 and Wire 2. Ans: The force on Wire 3 due to Wire 1 and Wire 2 would repel Wire 3 from them.
- Q: Does anyone know where i can buy them? I need new ones because my crazy cat chewed up two of the wires lol =#92;
- Buy some speaker wire and electrician's tape and splice new wire in the area where the old wire is chewed. Make sure you don't cross positive with negative. This way, you don't have to worry about getting the right connections, and it will be inexpensive.
- Q: On a 1985 Dodge D-250 there are two wires coming off of the starter the thicker off the two goes two the starter the smaller one has been cut up by the battery. I was told the truck was running last week and all they were doing to start it was touching it to the positive post with the other wire but when I do this the starter just clicks. I pulled the starter and had it tested and was told its good and I have power to the cab I.e. lights and all so were does this wire go and what do I need to do to start this thing
- the starter has two wires to it. one os from the battery positive and it is a decent sized cable. the other is a smaller wire that comes from the ignition switch really. that little wire is what you need.
- Q: Two long straight parallel wires are 12 cm apart. Wire A carries 2.5 A current. Wire B's current is 3.7 A in t?Two long straight parallel wires are 12 cm apart. Wire A carries 2.5 A current. Wire B's current is 3.7 A in the same direction.1) Determine the magnetic field magnitude due to wire A at the position of wire BB = ? T2) Determine the magnetic field due to wire B at the position of wire A.B = ? T3) Are these two magnetic fields equal and opposite? Why or why not?4) Determine the force on wire A due to wire B, and the force on wire B due to wire A.
- (1) wire-A B = (uo)(I) / (2pi * r) B = (1.26E-6)(2.5) / (2pi * 0.12) B = 4.17E-6
- Q: I know the ground wire takes unused electricity to the ground but what is the purpose of the neutral wire?
- The neutral wire is supposed to be the wire that functions to take the current from the hot side back to the power line. The ground is there as a safety measure - in 3 wire appliances, the ground is usually connected to the housing. It is there in case some part of the hot circuit becomes shorted to the appliance housing - if that happens on a modern 3-wire electrical system, it will cause the breaker to trip. Or, if the appliance is plugged into a ground fault interrupter GFI, that will generally trip first, before the breaker.
- Q: I've been meaning to find floral wire for a DIY project I'm going to attempt. Does anyone know where to buy floral wire? I'm not sure if Michael's sells it. Please let me know from personal experiences.
- Where To Buy Floral Wire
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GALVANIZED STEEL STRAND
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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