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: What would the wire size be for a 3 phase 4 wire - 480/277V - 400A panelboard. Would it be (3) 600mcm w/ (1) 1/0 ground?
- Three phase 3 wire is often called a 'delta' connection since the load(s) are distributed between each pair of phases. The 4 wire systems are also called 'Y' systems since the loads are distributed between each phase and a 4'th 'common' phase. The 4 wire system is intrinsically a bit safer since the common phase can also be made electrically neutral (ground). Doug
- 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 need a wiring guide or diagram for the stereo of a 2005 ford taurus. somethig that will show which wires are for front and rear speakers, and the remote start wire
- You okorder / Click on vehicle wiring diagrams select vehicle by make model and year
- Q: US electrical tech question from a non electrically minded fag. I have a dimmer controlling a light and a single light switch controlling a fan. There is one blue wire going to the dimmer and one blue wire going to the switch. There is one black wire going to a 2nd terminal on the switch, which is also connected to a 2nd wire leading to the 2nd terminal on the dimmer. Now tell me how to wire an outlet into this ******* mess.Inb4 op is a fag, inb4 op should post this somewhere else, inb4 turn the power on and touch the wires, inb4 op can't inb4
- If you dont want this to be the last thing you, or someone else who touches a live wire ever does, get an electrician in. They are so worth it. Look up wiring diagrams on line if you are going to go ahead with it anyhow.
- Q: There are two switches – the left is for the fan, the right is for the light. They operate independently. I want to replace the light switch with one that has a motion sensor.There are four sets of bundled wires coming out of the back of the box. Each bundle has a white, a black, and a copper wire.Two black wires come out of each switch. The top wires go into two of the bundles in the back of the box, the bottom wires are connected with each other and with two more black wires coming out of the other two bundles coming out of the back of the box.All the white wires are twisted together with a red cap. All of the copper wires are twisted together with another red cap.My motion sensor has a red, black, green and yellow wire. The directions say the yellow wire is not used, because this is not a 3-way light. Is there a straightforward way to do this?
- Sure is!. You wire it exactly the way the instructions say to. Which is to use the 2 wires on the existing switch. The bare wire on the switch (if present) is the ground and goes to the green. Just like the instructions say. You are apparently letting all those other wires scare you. The motion sensor is nothing more than an automatic switch. It does the same thing the existing switch does, using the exact same wires. Do Not touch any of the existing splices. Look again at the instructions. Take a deep breath and have at. I've been in control cabinets with Hundreds of wires in them. I ignored all but the ones I need to work on. Other wise I would still be there trying to figure it out! (chuckle)
- Q: Ceiling light junction box has 2 wires (black and white on both). One of the two is hot (always juiced). The other of the two travels down the wall to the switch junction box, and this is the only wire in this junction box. When I connect the two blacks and the two whites of the ceiling junction box, the switch wires become juiced. But when I try to hook up a switch to those switch wires, the switch doesn't cut the power to the ceiling junction box when I flip the switch on and off. Why?? -very frustrated.
- You should check your building code in your area even though 12/2 is the most common allowed wire for homes some juridictions require 10/2 which is a larger gage wire. If you do not use what is code than if it causes a fire your insurance may not pay due to you usse a wire that is not up to code
- Q: In constructing a large mobile, an artist hangs an aluminium sphere of mass 6kg from a vertical steel wire 0.50m long. On the bottom of the sphere he attaches a similar steel wire, from which hae hangs a brass cube of mass 10kg. How would i calculate the tension in each wire?
- The length of the wire is inconsequential unless you're calculating stretch. The tensile force in the upper wire is simply: Fu = 6 + 10 = 16 kg The tensile force in the lower wire is simply: Fl = 10 kg If you want tensile stress, then you need the wire's cross-sectional area.
- Q: I recently bought a set of DT Moto emergency lights for my pickup and after installing them i found when i went to wire them to my battery the wire was too short. I didn't install the grille lights just the visor. Could i cut wires from the grille set and wire them to extend the visor light wire?
- I'm looking online to find out what DT Moto lights are. Ok, I see what they are. I didn't know the brand name. LED lights in general are not high current, so they probably use lamp cord. I want to explain something to you about polarity. Electronic circuits are sensitive to the polarity of the DC electricity. The positive (+) and the negative (-) connections must be observed. So many people have absolutely no clue about this. There are just two wires. But if you extend them, you have a 50-50 chance of wiring correctly or incorrectly. There is only one allowable way. If wrong, it WON'T work, and probably will blow up the circuitry. So connection to battery or cigarette lighter plug is extremely important not to reverse the polarity. If just the LED lights got reversed, they wouldn't light, but they wouldn't be injured. Just reverse the wiring. But to the 12 volt source, polarity can't be wrong. Not for an instant. If you look closely at the insulation, you will see that one wire has smooth insulation, and one wire either has milti-ribbed insulation, or a single rib down the side. If you extend wiring, make sure to connect smooth to smooth and ribbed to ribbed. Wires should be soldered with electronic solder and the joints covered with heat shrink tubing. No crimped barrel connectors, or twisted bare wires with tape, or house wiring wire nuts. These methods all beg for failure. I don't know about robbing wire from one place and connecting to another. Is the one wire actually too long? You'll never need it? I guess you could take it. But me personally, I'd go get some wire from a lamp store. Match the wire conductor gauge (size), not the insulation size. Most lamp cord is 18 gauge. Some is 16 gauge. You can get 14 gauge or even 12 gauge. Thicker is a smaller number. Places that install car audio systems often have/sell thicker lamp cord. Have I told you enough?
- Q: Thermostat has two red wires two black wires. The baseboard has one red one black wire.
- That thermostat is a two pole switch. (It opens both lines). Just follow the color codes. Your incoming 'line` might be a two wire run, (Black, White, + Gnd.). In this case just treat that white as a 'Line' wire, (Red). It Should be marked, but sometimes they don't do it. Black, (Line) to Black, T (Stat). Black (T Stat), to Black (Heater). Same for the Reds. The T Stat. should be marked 'Line' 'Load' if it matters with that unit. Some Cautions: 1. Don't try to work it 'live'. 2. If the line wires are black white, be sure that you have a 240V. circuit. -(Two pole breaker). 3. Coil your 'pigtails' (connecting wires), so that the insulation doesn't contact the hot parts of the heater.
- Q: What is a tubeless wire and how does it work?
- It is a wire without a tube. It works properly, it has a larger section than the usual wires, but is cheaper (Al is cheaper than Cu).
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GALVANIZED STEEL STRAND
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
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