• Black Annealed Wire System 1
  • Black Annealed Wire System 2
  • Black Annealed Wire System 3
  • Black Annealed Wire System 4
Black Annealed Wire

Black Annealed Wire

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Loading Port:
Xingang, China
Payment Terms:
TT or LC
Min Order Qty:
5 M.T. m.t.
Supply Capability:
2500 M.T. Per Month m.t./month

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Description of Black Annealed Wire     

1. Materials:

Low carbon steel wire (SAE 1006/1008, DIN17140/D7-1 D8-1)

2. Chemical composition:

C 0.06 - 0.12, Si below 0.30, Mn 0.25 - 0.50, P below 0.045, S below 0.050, Cr below 0.30, Ni below 0.30, Cu below 0.30

3. Wire Diameter:

0.5mm-6.0mm

4. Surface treatment:

black annealed

5. Tensile strength:

35 - 70kg/mm²

6. Elongation Rate:

10-25%

7. Packing:

1 - 800kg/coil (individually wrapped and packed in pallets / boxes for ease of handling and storage) or plastic film inside and plastic cloth or hessian cloth outside.

Other customized packaging is available.

8. Usage:

Black Annealed Wire is mainly used as tie or binding wire in constructions . Very soft quality can grantee the good usage.

9. Popular Specifications

Black Annealed Wire

Wire gauge

SWG(mm)

BWG(mm)

Metric(mm)

8

4.05

4.19

4.00

9

3.66

3.76

4.00

10

3.25

3.40

3.50

11

2.95

3.05

3.00

12

2.64

2.77

2.80

13

2.34

2.41

2.50

14

2.03

2.11

2.50

15

1.83

1.83

1.80

16

1.63

1.65

1.65

17

1.42

1.47

1.40

18

1.22

1.25

1.20

19

1.02

1.07

1.00

20

0.91

0.84

0.90

21

0.81

0.81

0.80

22

0.71

0.71

0.70

23# to 38# also available for soft black iron wire (wire diameter from 0.17-4.5mm)

Factory

 black annealed wire

Black Annealed Wire

 black annealed wire

Packing

 black annealed wire

Delivery

 black annealed wire

Q: Which wire is quot;hot, white or black?
Black is hot in AC voltage white is your neutral
Q: I recently Hooked a newer Pioneer cd player up in my 00 mustang gt!.. it will not keep memory. The only way it will come on is when the red(power) is hooked up with the Yellow wire!.. but this way it will not hold a memory.. theres a few orange wires but i have hooked them up and it still wont keep memory? any suggestions?
Chech okorder ... The red wire goes to the ignition 12 volt source, and the yellow to the battery 12 volt source. The yellow wire must remain hot with the key out to retain memory. There may be a bad fuse for the battery wire. It is usually fused through another circuit such as the cigarette lighter, clock, or horn.
Q: What is wire Harnesses?
A wire harnes is a set of wires that has all the conductors needed and can just be installed into something. There's a wiring harness in your car. They don't install the wires one-by-one. A harness is built for the product and is installed like any other part. There can be many branches on a wiring harnes to go to different places in the product. There may be more than one harness. There could be one for power, one for communications, etc. This is more efficient than installing separate wires.
Q: A load of 125 kip is being held by 3 wires all going up. The Wire one goes straight from the load to the horizontal. Wire 2 and 3 form a V on top of wire 1 and are 30 degrees from wire 1. This is a 2-D problem.
You need to use summation of forces. Wires 1 and 2 are gonna have the same tension on them, just in opposite directions. so in the x direction, Fx=125cos(30)+125cos(150) (the vertical wire doesn't contribute to the x-direction forces and I choose 150 because the wire on the left really has an angle of 180-30 or 150) in the y direction, Fy=125sin(30)+125sin(150)+125sin(90) (The vertical wire is a 90 degree angle) Tension=sqrt( Fx^2 + Fy^2 )
Q: coil wiring diagram
The two small wires are positive and negative. Most are color coded and if it's a OEM part, the negative will be the same color as the group of smaller wires connected to the negative battery cable. Each manufacturer uses different color codes and for instance, Kawasaki uses black with yellow stripe. The other wire will go to the positive side. If the coil doesn't have wire coming out if it, it may have a + or - sign by the terminals. In actuality, it doesn't really matter which way you hook it up because a coil doesn't really care which way the electricity travels. It's the collapsing magnetic field that creates the spark and not the direction or movement of electricity.
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: 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: i need to know what wire goes where
Best option is to replace the plug, the three prong outlet does not have a ground, consists of two hots and a neutral. Turn off the circuit breaker for your dryer outlet and take off the outlet, hopefully there is a ground wire inside the outlet box. If not, you may just want to get a new cord. I would rewire the dryer circuit to get a ground, but this can be a very difficult thing to do, depending on how the wire is run and the construction of your home.
Q: I have two ceiling lights in my kitchen that come into the same wiring box (light switch). It's a single light switch that controls both lights. I want to install a two fixture light switch so that I can turn on each light by itself. It looks like there are only two wires coming into the box...a black one and a white one (and a ground wire). The two-switch I bought is requiring three wires though. How do I wire this thing?
You need a new cable from the light switch to the fixture and between the fixtures. Since you are in doubt about how and what to do this i suggest you hire a qualified professional electrician to do the work. The next choice is to buy a book on electrical wiring so you can understand what is needed and why.
Q: if a wire of initial length, and radius has a measured resistance of 1.0 ohms. the wire is drawn under tensile stress to a new uniform radius of 0.25r. what is the new resistance of the wire?
assume the volume of the wire is constant cross sectional area = pi*R^2 A1 = PI * r^2 A2= PI * (.25*r)^2 = PI * .0625*(r)^2 = 16* A2 If volume stays constant, Length2 = 16* Length1 since resistance is proportional to length/area R2/R1= L2L1*A1/A2=16*16 = 256 The resistance now 256 times as great
NEW STONE ,it is a factory which is specially in common nails,rrofing nails, galvanized wire wire. We have a production line for make common nails, coil nail, galvanized wire. Sold to the United States, Canada, Australia, Middle East and South America, Africa and other markets, and to high-quality product quality deeply overseas customer recognition and praise.

1. Manufacturer Overview

Location Hebei, China
Year Established 1998
Annual Output Value Above US$ more than 5,000,000
Main Markets Mid East; Eastern Europe and America; North America; and other coutries
Company Certifications ISO9001:2000

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Tianjin
Export Percentage 70%
No.of Employees in Trade Department 100 People
Language Spoken: English; Chinese
b) Factory Information
Factory Size: Above,1000,000 square meters
No. of Production Lines Above 3 producce line,50 units machine
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range Reasonable; Average;

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