hot rolled wire rod SWRH72B

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 100000 m.t./month

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Quick Details

Steel Grade:steel
Standard:AISI, DIN, GB, JIS
Wire Gauge:5.5mm,6.5mm
Place of Origin:Shandong, China (Mainland)
Type:Drawn Wire
Application:Manufacturing
Alloy Or Not:Non-alloy
Model Number:SWRH72B

Packaging & Delivery

Packaging Details:	seaworthy bare bundles
Delivery Detail:	10-15days

Specifications

hot rolled wire rod SWRH72B- Coil 5.5mm
SWRH82B,SWRH77B,SWRS82B, H08A,ER70S-6,SWRH62A,SWRH72A,SWRH72B
ER70S-2,ER70S-3,ER70S-4,

hot rolled wire rod SWRH72BSteel Wire Rods Coil 5.5mm

SWRH82B,SWRH77B,SWRS82B, H08A,ER70S-6,SWRH62A,SWRH72A,SWRH72B

ER70S-2,ER70S-3,ER70S-4,ER70S-5,ER80S-B2,ER80S-B2L,ER100S-1,ER100S-2,ER110S-1,

ER120S-1,C72D2,C82D2,C70DA,C72DA,C80DA,C82DA

Classification 1:Prestressed wire rod

Available Diameter(mm):Φ5.5mm-16mm

Grade:SWRH82B,SWRH77B,SWRS82B

Characteristic and Application

The wire rod of SWRS82B features stable chemical composition,Low harmful elements,minor decarburization,good surface quality,high sorbite percentage,homogeneous properties along the coil and excellent drawing performance.And it is mostly used to produce bridge cable.The wire rod of SWRH77B and SWRH82B is mostly used to produce high-strength and low-relaxation per-stressed plain wire,indented wire,negative threaded wire,steel strand and rope,which are widely used in rail sleeper,highway,bridge,bridge cable,large cement pipe,etc.

Classification 2:Welding wire rod

Available Diameter(mm):Φ5.5mm,6.5mm.

Grade:H08A,ER70S-6

Characteristic and Application

This grade wire rod has characteristics of low percentage of harmful elements and good surface quality.By rational controlling the chemical composition and optimizing rolling process,the drawing and welding properties of the wire rod are guaranteed.It also has characteristics of easy drawing and mould saving when using.H08A is mainly used to produce various welding rod.While ER70S-6 is mainly used to produce various kinds of CO2 gas shielded welding wire ,argon arc welding wire and submerged welding wire.

Characteristic and Application.

Hard Wire has characteristics of good surface quality,uniform properties within one coil,high percentage of sorbite,low percentage of inclusion,moderate grain size and excellent drawing performance.It is used to produce galvanized cement nail,spanking,pneumatic collated nails and various collated nails,wire rope,steel strand,springs,rubber tube steel wire,tyre core wire,spring wire etc.It can meet the requirement of metalwork industry.

Q: wires have been cut and i have 4 wires i dont know what do.what colors are for what?: If your trying to wire a aftermarket radio into your car just go to best buy or any other car audio dealer and buy a wiring harness. It plugs directly into your stock wiring harness and on the opposite side has the correct colors of your aftermarket harness that came with the deck. All you have to do is color match and crimp.

Q: Three parallel wires are each carrying a 4A current. ; wire A) is 6 mm from wire B) which is 3mm from wire C); The current in wires B and C are out of the paper, while A is into the paper. What is the magnitude and direction of the magnetic field halfway between wires A and B?I have tried using Biot-Savart Law but keep getting it wrong can someone please help? I also have an equation for two parallel wires but how do I relate it to two?: You can use the Biot-Savart Law, but it is confusing and kind of a waste of your time and space. For straight wires, someone ALREADY worked out the Biot-Savart Law. See the following link for the result: hyperphysics.phy-astr.gsu.edu/Hba... The formula of interest for us is B = mu0*I/(2*Pi*r) where mu0 is magnetic permeability of free space, I is current, and r is distance from the wire carrying the current. B is the magnetic field due to that PARTICULAR wire. To deal with three wires, use a superposition principle and stack magnetic fields on top of each other. Do be aware of direction: remember the right hand rule. RH rule for magnetic fields in vicinity of wires: point thumb in direction of current, curl fingers to show the magnetic field circulation direction. Use this sign convention: + B is up along page, -B is down along page For Wire A: point of interest is r = d_ab/2 or 0.003 m to the right of wire A Point thumb in to the paper and the finger curl indicates that B_A is downward B_A = -mu0*I_A/(pi*d_ab) For Wire B: point of interest is r = d_ab/2 or 0.003 m to the left of wire B Point thumb out of the paper and the finger curl indicates that B_B is downward B_B = -mu0*I_B/(pi*d_ab) For wire C: point of interest is r = d_ab/2 + d_bc or 0.006 m to the left of wire C Point thumb out of the paper and the finger curl indicates that B_C is downward B_C = -mu0*I_C/(2*pi*(d_ab/2 + d_bc)) Add up: Bnet = B_A + B_B + B_C Bnet = -mu0*I_A/(pi*d_ab) - mu0*I_B/(pi*d_ab) - mu0*I_C/(2*pi*(d_ab/2 + d_bc)) Simplify: Bnet = -mu0/pi*(I_A/d_ab + I_B/d_ab + I_C/(d_ab + 2*d_bc)) data: mu0:=4*Pi*10^(-7) Tesla-m/A; I_A:=4 A; I_B:=4 A; I_C:=4 A; d_ab:=0.006 m;d_bc:=0.003 m; Result: Bnet = -6.667 milliTeslas negative sign indicates downward direction.

Q: I wired up my brothers stereo in his 1994 volvo 850. At the time, I knew nothing about wiring harnesses so I did everything one wire at a time. I got it working but the stereo can still run with the car off. If you turn the radio off, a small led stays lit on the front. My brother couldn't get his car to start this morning. Could this little light be drawing enough power to run the battery dead over night? Should he just get a wiring harness and hook wires up like that?: If the stereo runs even with the ignition turned off, then you have wired a continuous power supply to the radio instead of an accessory, and that will drain his battery. I always recommend using a wiring harness when installing an aftermarket stereo, as there is no way you can accidentally wire something wrong.

Q: I have two DVC subs and I know how to wire them down to 1 ohm with the wires coming out of one outlet on the box but I don't know how to wire them down to 1 ohm with wires coming out of both sides of the box. Anyone have a wiring diagram for this?: For okorder /... On the inside of the enclosure, connect both positives and both negatives to the enclosure inside terminal. That makes each side of the enclosure 2 ohms. Mount and screw in the subs. Now, on the outside: 1) Observing polarity, run short jumpers between the terminals (positive to positive, negative to negative) and then connect ONE set of terminals to the amp (again observing polarity) (positive to positive, negative to negative. 2) Run separate wires from each set of terminals to the amp, observing polarity. That makes the final impedance to the amp 1 ohm.

Q: -note-NOT . resistance wire.resistance OF A wire :)lol sorry, just had so many people give me resistance wire.thats not what i want :Li want ..what is the resistance of a wire?its for my science :) pleasee help: It okorder /... Good luck in your studies, ~ Mitch ~

Q: I have a 1989 Nissan 240sx. Somehow the fan caught a hold of the wiring harness and tore all the wires. any idea how much it's going to cost?: Depending on how many wires were damaged and need repaired, I wouldn't recommend a repair unless you can solder them and heat shrink them. And you would want to stagger the joints so they are not all in the same place. Getting a used wiring harness shouldn't cost much. Probably the same as getting all the tools necessary to repair them. (if you don't already have them.) then all you have to do is run the new one along the old one and unplug connectors one at a time.

Q: I know that most wire is copper, however, I found this wire that is silver in color. So that got me to thinking, what other metals are used in wire, and, are they all non-magnetic?: It depends a little on how you define electrical wire but if you mean any wire that is used to conduct electricity even if it is not used specifically for wiring houses or electronics. So... No, some electrical wire, electrical resistance wire for example, is magnetic. Iron is not the only wire that is magnetic, Ni wire is made and it is magnetic, stainless steel wire is made and some stainless steels are magnetic.

Q: I live in a condo and Im trying to wire a new light. When I wire it, it stays on constantly despite hitting the switch.The wiring Im dealing with is as follows.At the switch on the wall, there is a red wire, brown wire connected to the switch. A green wire connected to the box in the walll behind the switch.In the ceiling there is a brown wire, green wire, and a white wire wrapped with an unstripped red wire.Coming from the fixture are black, white, green.Ive tried connected black-brown, white-white green-green but the light stays on no matter what. Also tried white-brown, black-white, green to bolt. Still the same thing happens.Not sure what to do.: the red and brown are probably positive (red) and the brown (neg) The green is probably a ground wire. You can go to the hardware store. Home Depot or Sears or Ace etc and get a small tester and then touch it to the wires. It will come with instructions and you can also ask the sales person in the electrical dept.

Q: i have a 97 chevy blazer. My fuel pump went so i purchased a new one. i did not know that the company changed the wiring on the fuel pump..all the wires are 2gether in the wiring harness and all i have to do is cut off the old harnss and wire the new one in its place. Im not sure exactly how to wire it. What do I do? do i just strip wires and twist them or what?: it truly is a typical issue with older Chevy's. the glaring answer (the only my pal chosen for his van) is basically to maintain the tank finished (or as close to as you are able to) and use the mileage holiday meter (if it has one) or the odometer to Gage how on the breaking point of empty you're able to correctly be. Admittedly it is the cheapskate thank you to bypass, yet whilst in any different case it runs properly it truly is a robust answer. a real fix could be value prohibitive, and you're able to spend the money on a stereo somewhat:)

Q: I have a duplex box and want to put two recepticles in it. Each have two connector post on each side. How do I wire this.: Just wire in jumpers from the existing outlet, white wire to the silver screws, black wire to the gold screws, and unshielded wire to the green ground screw . Be sure to kill the power before you start.

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