Textured Steel Strip / Bartex Steel Strip - SAMSUNGSTS CO.,LTD.

Textured Steel Strip / Bartex Steel Strip

Textured Steel Strip / Bartex Steel Strip

    Bartex / Textured Steel Strip is a specially heat treated, cold rolled high carbon steel.

    In its delivered condition, Bartex has a significantly higher tensile strength and yield to tensile ratio compared to hardened and tempered material of similar dimensions.
    The mechanical properties of Bartex are further enhanced by using a controlled strain aging heat treatment.
    Based on specific applications, strain aging process can be applied to the formed spring (as with constant force springs) or the material prior to fabrication of springs (as with power springs).

     

    Feature

    • Thickness Range : 0.15mm-0.8mm
    • Width Range : 3mm-300mm
    • Custom Edge : Slit , De-burred
    • Custom Surface : Bright cold rolled ,uncoated condition
    • Custom Packing : Coil , Oscillated Coil
    • Custom Hardness : As Rolled : HV 400-550 | As Rolled & Tempered : HV 520-600
    • Tensile Strength : 195-240kg/mm2

     

    Applications

    • Seat Belt Spring
    • Power Spring
    • Cord Reel Spring
    • Balance Spring
    • Industrial Air Reel
    • Various Industrial Springs

     

    Cemical Composition

    Chemical Composition(%)
    CMnCrSiSP
    0.78-0.830.30-0.550.15 max0.30 max0.005 max0.020 max
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