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  • HEBEI TOP-METAL I/E CO., LTD
    Koj Lub Luag Haujlwm Tus Muab Kev Pabcuam

Cov khoom

Kub Muag High Chrome Zeb Pob Sib Tsoo Hlau Casting Balls Hlau Pob Sib Tsoo Media Pob

Lus piav qhia luv luv:

High quality Forged Steel Sib Tsoo Pob / Sib Tsoo Media rau Mine DESCRIPTION 1. Qib: 45 #, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG 2. Txoj kab uas hla: 15mm-150mm 3. Hardness: HRC 55-65 4. Kev tawg Tus nqi: <1% 5. Tus nqi cuam tshuam: >12j/Cm^2 6. Lub sij hawm poob pob: ≥20000s Forged (Rolling) Steel Ball Classification thiab Chemical Composition Name C Mn Si SP Cr SY-01-45# 0.42-0.48 0.50 0.80 0.17-0.37 0.35max 0.35max 0.15max SY-02-50Mn 0.48-0.56 0.65-1.00 0.17-0.37 0.35max 0.35max 0.15max 5 SY-Mn0.6-


  • Cov nqe lus them nqi:L / C, D / A, D / P, T / T
  • Product Detail

    Khoom cim npe

    High quality Forged Steel Sib Tsoo Pob / Sib Tsoo Media rau kuv
    Kev piav qhia

    1. Qib: 45 #, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG
    2. Txoj kab uas hla: 15mm-150mm
    3. Hardness: HRC 55-65
    4. Tus nqi tawg: <1%
    5. Tus nqi cuam tshuam:>12j/Cm^2
    6. Lub sij hawm poob pob: ≥20000s
    Forged (Rolling) Steel Ball Classification thiab Chemical Composition

    Lub npe C Mn Si S P Cr
    SY-01-45# 0.42-0.48 Nws 0.50-0.80 Nws 0.17-0.37 Nws 0.35 max 0.35 max 0.15 max
    SY-02-50Mn 0.48-0.56 Nws 0.65-1.00 Nws 0.17-0.37 Nws 0.35 max 0.35 max 0.15 max
    SY-03-60Mn 0.57-0.65 Nws 0.70-1.10 Nws 0.17-0.37 Nws 0.35 max 0.35 max 0.25 max
    SY-04-65Mn 0.62-0.75 Nws 0.90-1.20 Nws 0.17-0.37 Nws 0.35 max 0.35 max 0.25 max
    SY-05-B2 0.75-0.85 Nws 0.70-0.90 Nws 0.17-0.35 dr hab 0.35 max 0.35 max 0.40-0.60 Nws
    SY-06-B3 0.50-0.65 Nws 0.40-1.00 Nws 1.35-1.85 Nws 0.35 max 0.35 max 0.80-1.20 Nws
    SY-07-BL 0.55-0.75 Nws 0.65-0.85 Nws 0.15-0.35 dr hab 0.35 max 0.35 max 0.70-1.20 Nws
    SY-08-BG 0.90-1.05 Nws 0.35-0.95 Nws 0.15-0.35 dr hab 0.35 max 0.35 max 1.0-1.70 Nws

    Ob qhov muag kub sib tsoo pob tshwj xeeb tsim rau pob zeb thiab SAG zeb

    Txoj kab uas hla mm SY-05-B2 Daim ntawv thov
    Nto Volumetric Pob zeb nrog txoj kab uas hla 1-8m
    15-40 60-65 60-65
    50-70 60-65 58-63 : kuv
    80-100 56-63 : kuv 54-62 : kuv
    Txoj kab uas hla mm SY-06-B3 Daim ntawv thov
    100 60-65 58-63 : kuv SAG zeb nrog txoj kab uas hla hauv qab 13m
    120 60-64 : kuv 57-62 : kuv
    130 60-63 : kuv 56-60 : kuv
    150 58-62 : kuv 54-60 : kuv

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