Application of High Quality Helical Rib Steel Wire
Low relaxation wire used for prestressed steel structures, such as construction of large scale highways, railroad, etc.
SIZE of High Quality Helical Rib Steel Wire
DIA. 4.0mm, 4.8mm, 5.0mm, 6.0mm, 7.0mm, 7.5mm, 8.0mm, 9.0mm, 10.0mm.
Wire Cross-sectional Size
Tensile Strength Grade of High Quality Helical Rib Steel Wire
1470Mpa, 1570Mpa, 1670Mpa and 1770Mpa.
Packing of High Quality Helical Rib Steel Wire
Each coil is strapped by steel bands and fully wrapped in anti-rust paper & P.P woven sheet.
Coil weight: 1.7-2.2 tons.
Standard of High Quality Helical Rib Steel Wire
ASTM A421, BS5896, JIS G 3536, ISO 9001-2000 or according to customers' requirements.
- 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?
- A resistor that is not to be changed is called a fixed resistor. Variable resistance is called a potentiometer or variable resistor. The ideal resistor is linear, i.e., the instantaneous current through the resistor is directly proportional to the applied instantaneous voltage. Variable resistor for partial pressure. One or two removable metal contacts are tightly pressed on exposed resistors. The contact position determines the resistance between any end of the resistor and the contact point.
- 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?
- There are only two kinds of wire in the wire, one is copper, and the other is aluminium.. If you peel it off and it's yellow, then it's copper wire. If it's silver, it's aluminium wire, except these two.
- Q:What method can be used to detect residual impurities and metal particles on the wire surface?
- Remove the metal surface oxide, refers to the removal of the metal itself has been oxidized surface, such as: rust, skin and other materials that originally belong to the material itself.
- 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:What's the metal wire fabric?Such as title
- A metal wire fabric by high-tech drawing processing of metal fiber cloth into implant formed the overall high-grade fabrics, fabric, metal wire accounted for about 3%~8%, the same general level of technology, the metal wire accounted for the higher the more expensive.
- Q:How can you make the fabric with silk fabric wrinkle free after washing?
- Hand washing machine or washing machine without special injection, dilute the product with water, and stir evenly, put into the laundry, soak for 3 minutes, remove and air.
- 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?...
- Because the implant metal wire fabric because of the overall color bright, if there is a light metal, can reflect the specific metallic luster. Advantages: the surface of the fabric has a metallic luster, faintly flickering, and varies with the light source.
- 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
N-RIVER,a well-known enterprise specializing in the production and sales of wire rod, the annual capacity of the wire rod is 5.6 million mtons.The mian product is high speed wire Φ5.5mm－Φ19mm, the ecnomic and technical norms is living in the same industry advanced level of domestic.
Since the establishment of our company, we have been aimed to provide our customers qualified products and good service.
1. Manufacturer Overview
|Annual Output Value
||Above US$ 2,500 Million
||America, Japan, England, Germany, Korea, South Aisa and Southeast Aisa
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||60% - 70%
|No.of Employees in Trade Department
||Above 900,000 square meters
|No. of Production Lines
||OEM Service Offered;
|Product Price Range