Diameter

16-250mm or Customized

Length

Customized

Advantages

Dia< 10.00 mm, cold drawn, on request also ground; ISO h8 Dia > 10.00 mm, cold drawn, on request also ground; ISO h9Tighter tolerances on requestOut of roundness standard: ½ of diameter tolerance

Finish Line

Straightening machinesMilling and chamfering devicesSurface control (Circograph, Circoflux)Ultrasonic control deviceAntimixing control - spectrotest devicesPackaging, marking

Standard

AiSi, ASTM, BS, GB, JIS, EN,AS ETC.

Surface Treatment

Galvanized

Mechanical Property

Delivery status: Tensile strength (Rm): 570 -820 MPa, size depending

Bar Processing

Heat treatment: soft annealing, normalising, isothermal, spheroidising and stress relieving treatments, quenching and temperingPeeling

Application

* Automatic lathe processing, metal stamping parts processing;* Electronic industry, optical fiber connector, optical disc drive, scanner, medical equipment;* Household appliances, instrumentation industry;* Office equipment (computers, photocopiers, cameras, fax machines, etc.);* Watch components, glasses;* Electronic terminal pin, timer, carburetor;* Decorations, light ornaments, cars, motorcycles, chains;* Clean car sweepers and toys;* Pens, handbag accessories, belt buckles, fishing gear, etc .;* Studs, screws, nuts, pipe joints, spring seats, etc.