Carbon Steel Wire(72A/72B/82A/82B) for Flexible Duct,Mattress Spring,Brushes and Ropes production

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China main port
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TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
1 m.t./month

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Quick Details

Steel Grade:

60#, 65#, 70#, 72B, 80#, 82B etc

Standard:

AISI,ASTM,BS,GB

Wire Gauge:

0.2-20mm

Place of Origin:

Jiangsu China (Mainland)

Type:

Spring

Application:

Manufacturing

Alloy Or Not:

Non-alloy

Brand Name:

hengjie

Packaging & Delivery

Packaging Detail:Exproting packing or according to your requirment.
Delivery Detail:30-50 days after confirming or according to your quantity.

Specifications

1. Material: 60#, 65#, 70#, 72B, 80#, 82B etc
2. Diameter: 0.2-20mm
3. Packing type: Spool or Coil

 

 

High Carbon Steel Wire

 

1.Diameter range: 0.2-20mm.
2.Main application:making spring,mattress,wire rope.

3.Standard: GB4357,DIN17223,JIS G 3521.

4.Grade: 60#, 65#, 70#, 72B, 80#, 82B, 65Mn etc.

 

5. Characteristic: High tensile strength,small tolerance

                              Shiny surface, good corrosion prevention 
6. Packing type:Spool or Coil

7. Application: Being used for stranded conductors in overhead power circuitry
8. Remarks during use and handling:

a. During transportation, handle softly and carefully, avoid bumping and damaging the steel wires. Moisture and rain prohibited. Steel wires must be stored in dry and well ventilated indoors
bPay attention to the direction of steel wires when paying-off. Be sure the spool or coil is rotationg freely as to achieve identical tension of all the steel wires

c.  In case of batch usage, the remaining should be repacked to avoid oxidizing of the surface 

 

 

Chemical Analysis

 

Steel Grade

GB Standard

Carbon

%

Silicon

%

Manganese

%

Phosphorus

%

Sulphur

%

Chromium

%

Nickel

%

Cuprum

%

60#

0.60-0.61

0.18-0.22

0.52-0.59

0.012

0.007

0.06-0.07

0.05

0.18

65#

0.65

0.21

0.56

0.013

0.008

0.05

0.04

0.14

65Mn

0.60-0.70

0.10-0.25

0.70-1.00

0.030

0.030

0.20

0.20

0.25

70#

0.69-0.71

0.19-0.21

0.53-0.58

0.010-0.012

0.003-0.006

0.01-0.05

0.02-0.04

0.04

72A 72B

0.72

0.19

0.71

0.013

0.006

0.02

0.02

0.03

80#

0.80-0.81

0.22-0.24

0.59-0.76

0.008

0.004

0.04

82A 82B

0.82

0.24-0.25

0.76-0.77

0.011-0.014

0.004-0.007

0.17-0.17

 

Tensile strength:

Carbon Steel Wire(72A/72B/82A/82B) for Flexible Duct,Mattress Spring,Brushes and Ropes production

 

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Q:What's the difference between stainless steel wire and steel wire?
Metal wire drawing stress state for two to stress was tensile stress to three principal stress state, and it is three to compress the main stress state of stress was compared, the metal wire drawing easier to reach the state of plastic deformation. The deformation state of the drawing is two, the compression deformation is always the three main deformation state of the tensile deformation, which is disadvantageous to the plasticity of the metal material, and it is easy to produce and expose the surface defects. The deformation of wire drawing process is limited by its safety factor, and the number of drawing passes is smaller when the secondary deformation is smaller. Therefore, multi pass continuous high-speed drawing is often used in the production of wire.
Q:What are the basic characteristics of wire resistance strain gages?
The terminal voltage and the current have the definite function relation, which shows the two terminal device which can transform the electric energy into other forms. It is represented by the letter R, and the unit is ohm. Actual devices, such as light bulbs, electric heating wires, resistors, etc., can be represented as resistor elements.
Q:Will you please remove any of the wires? The edge of the body, which is made of wire or what? Is it copper or iron?
General electric wire wire is copper, copper. High temperature is not enough to ignite it lighter. Generally, the electricity is neutral and will not produce electricity. Friction with wood will not produce electricity or sparks, but the temperature will rise
Q:What method can be used to detect residual impurities and metal particles on the wire surface?
Therefore, the removal of metal surface impurities and removal of metal surface oxides, the two are different.
Q:Are two wires of the same material but different in thickness and length? Are their young's modulus of elasticity the same?
According to Hooke's law, in the elastic limit of an object, the stress is proportional to the strain, and the coefficient of proportionality is called the young's modulus (Y). Express as a formula:Y= (F - L) / (S - L)Y is numerically equal to the stress produced by unit strain. Its units are the same as those of the force. Young's modulus is the property of a material, independent of force and shape of an object.Young's modulus (Young's, modulus) is a noun in mechanics of materials. When the elastic material is subjected to the positive stress, it will produce a positive strain, defined as the ratio of the forward stress to the positive strain. The formula is denoted as E = sigma / epsilonAmong them, E represents Young's modulus, sigma represents positive stress, and epsilon represents positive strain.Young's modulus is large, indicating that in compression or tensile material, the deformation of the material is small.
Q:Why is the current limiting circuit used to measure the resistance of wire by voltammetry?
Because the resistance of wire is very small, almost zero. According to the current, equal to the voltage divided by the resistor, it is known that the resistance is almost an hour and the current is close to infinity. This will burn out the power supply, so the current limiting method must be used
Q:What's the metal wire fabric?Such as title
Metal wire fabric not only has metal luster, and wear to trim visible, noble, gorgeous, and the fabric has the function of conductive shielding, which is widely used in scientific research, military and medical industries such as electronics, high-tech, high added value.Currently do men and women's windbreaker, jacket, jacket and jacket.
Q:What silk is fine as hair, soft as wool, strong as steel?
Molybdenum wireMolybdenum wire mainly refers to wire cutting with high voltage electric field in a continuous movement by molybdenum and other precious metals made material cutting workpiece, fine wire cutting machine is the continuous movement of the workpiece is called wire electrode
Q:What fabric is the wire made of? What are the advantages and disadvantages?...
Metal wire fabric is made of polyester cotton, brocade cotton, brocade polyester and cotton wire fabric. The wire content is usually around 5%. Wire fabric refers to the metal by high-tech drawing treatment of metal fiber into the fabric and formed a high-grade fabric,
Q:What is the difference between carbon fiber and wire heating?
Carbon fiber heat is not transmitted through the medium, but far infrared light radiation to the human body, the heat transfer directly to the human body tissues and organs

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