Products

Sup9 Spring Steel Round Bar

China Sup9 Spring Steel Round Bar, Find details about China Sup9 Spring Steel Round Bar, Spring Steel Round Bar from Sup9 Spring Steel Round Bar

Model NO.
KM-20200706
Special Use
Spring Steel
Trademark
KINGMETAL
Transport Package
in Bundle or Customer′s Request
Specification
16~220mm
Origin
China
HS Code
7227200000
Model NO.
KM-20200706
Special Use
Spring Steel
Trademark
KINGMETAL
Transport Package
in Bundle or Customer′s Request
Specification
16~220mm
Origin
China
HS Code
7227200000

SUP9 Spring Steel round bar

1. Standard: JIS, AISI, GB, DIN, EN

2. Length: 2000-6000mm or as customer's requirement

3. Surface: Black/grinded/Milled

4.Technique: Hot Rolled/Cold Drawn/ Forged

5. Diameter: 16-220mm

    Spring Steel Round Bar

    • Grades 55Cr3 & SUP 9
    • Size Range: 16mm - 220mm Diameter

    Spring Steel Flat Bar

    • Grades 55Cr3, SUP 9A, XK9258S.
    • Size Range: 40 x 6mm - 130 x 25mm
    Specification:
    Chemical Composition:
    GRADE
             C
           Si
         Mn
           P
            S
          Cr
    SUP9
    0.52~0.60
    0.15~0.35
    0.65~0.95
    0.035max
    0.035max
    0.65~0.95
    Mechanical properties:
    Tensile Strength(N/mm2)
    Elongation %
    Yield Strength
    heat treatment/quenching
    Hardness (HB)
    Reduction of Area
    1230
    9
    1080
    830-860 oil cooling
    363-429
    20
    Spring Steel List:
    GB
    ASTM
    JIS
    EN
    65
    1065
    SWRH67B
    C66D
    70
    1070
    SWRH72B
    C70D
    85
    1084
    SWRH82B
    C86D
    65Mn
    1566
    SWRH67B
     
    70Mn
    1572
    SWRH72B
     
    55Si2Mn
    9255
     
    56Si7
    55Si2MnB
     
     
     
    55SiMnVB
     
     
     
    60Si2Mn
    9260
    SUP6,SUP7
    61SiCr7
    60Si2MnA
    9260
    SUP6,SUP7
    61SiCr7
    60Si2CrA
     
     
    54SiCr6
    60Si2CrVA
     
     
    54SiCrV6
    55CrMnA
    5155
    SUP9
    55Cr3
    60CrMnA
    5160
    SUP9A
    60Cr3
    60CrMnMoA
    4161
    SUP13
    60CrMo3-3
    50CrVA
    6150
    SUP10
    51CrV4
    60CrMnBA
    51B60H
    SUP11A
     
    30W4Cr2VA
     
     
     
    70Si2CrA
     
     
     
    55CrSiA
     
     
    54SiCr6
    1Cr18Ni9
    302
    SUS302
     
    0Cr19Ni10
    304
    SUS304
    X5CrNi18-10
    0Cr17Ni12Mo2
    316
    SUS316
    X5CrNiMo17-12-2
    0Cr17Ni8Al
    631
    SUS631J1
    X7CrNiAl17-7
    1Cr17Ni7
     
     
     
    Application
    SUP9 spring steels, Highlight the advantage is good hardenability, another hot working performance, comprehensive mechanical properties,

    Decarburization resistance is also good big cross section of various important spring, such as automobile, locomotive, large plate spring, spring, etc. SUP9 Spring main used for heavy vehicles, tractors, industrial production load, stress and the diameter of the larger plate spring and helical spring

    You Might Also Like