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High Chrome Cast Iron Casting Steel Ball , Forged Steel Ball Grinding

Categories Casting Steel Ball
Brand Name: DRAGON STEEL BALLS
Model Number: 45# 60Mn B2 B3
Certification: CE,ISO
Place of Origin: CHINA
MOQ: 1 ton
Price: Negotiable
Payment Terms: L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability: 3000 tons / Month
Delivery Time: 3-7 work days/ 25 tons
Packaging Details: Container bags ,steel drums
Keyword: Forged Steel Grinding Balls
Process: Air Hammer Forging
Usagae: Ball Mill for Mining,Cement plant,Power Station
Port: Tianjin/Qingdao/Shanghai
Type: Round Steel
Tolerance: Accrording to the different size
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    High Chrome Cast Iron Casting Steel Ball , Forged Steel Ball Grinding

    High Chrome Cast Iron Casting Steel Ball Forged Steel Ball Grinding Balls


    1. Cement Grinding Balls Forged Balls Application


    ① Mining ( Gold, copper, iron ore )

    ② Cement plant

    ③ Coal mill

    ④ Sag mill

    ⑤ Industry

    ⑥ All the ball mill or rods mill machine


    2. Classification

    According to the different chemical elements , forging grinding balls can be divided into C45,60Mn,B2 and B3. At present, the above four materials are widely used all over the world, that’s the conventional materials, if there are special needs, can be customized.

    ① 45#

    ② 60Mn

    ③ B2

    ④ B3


    ​3. Manufacturing process,

    Forged grinding ball is forged by air hammer after being heated by electric furnace.


    4. Detail Specifications

    ① Chemical Composition



    Material


    Chemical Composition


    C


    Si


    Mn


    Cr


    P


    S


    Ni


    Cu


    C45


    0.42-0.5


    0.17-0.37


    0.5-0.8


    ≤0.25


    ≤0.035


    ≤0.035


    ≤0.25


    ≤0.25


    60Mn


    0.55-0.65


    0.17-0.37


    0.7-1.0


    ≤0.25


    <0.04


    <0.04


    ≤0.3


    ≤0.25


    B2


    0.72-0.85


    0.17-0.37


    0.7-1.0


    0.4-0.6


    ≤0.025


    ≤0.025


    ≤0.02


    ≤0.02


    B3


    0.58-0.66


    1.3-1.9


    0.65-0.8


    0.7-0.9


    ≤0.025


    ≤0.025


    ≤0.02


    ≤0.02


    ② Hardness



    Size


    C45


    60Mn


    B2


    B3

    20mm55-5858-6260-6462-65
    30mm55-5858-6260-6462-65
    40mm55-5858-6260-6462-65
    50mm55-5858-6260-6462-65
    60mm55-5858-6260-6462-65
    70mm53-5658-6260-6461-63
    80mm53-5658-6259-6360-65
    90mm50-5558-6257-6160-65
    100mm48-5257-6156-6060-65
    110mm48-5257-6155-6058-64
    120mm48-5257-6155-6056-63
    130mm48-5257-6155-6056-63
    140mm48-5257-6155-6056-63
    150mm48-5257-6155-6056-63

    ③ Weight


    Size(mm)2030405060708090100110120130140150
    Weight(kg)0.0330.1110.2610.5120.8831.4022.0922.981.0875.447.0629.00811.2513.83

    5. Test


    ① Factory test

    Forged grinding balls test is an very important step. Real-time detection will be carried out in the production process. Balls produced in each shift will be sampled in large quantities and tested for size, hardness, chemical composition, drop test, core pulling and impact value to ensure the quality of steel balls.


    ② The third party test

    According to the customer different demand, forged grinding balls can be tested by any third party.


    6. Packing

    Forged grinding balls are usually packed in container bags and steel drums, it can also be customized according to different customer needs.


    7. Dragon Balls Factory Introduction


    Dragon balls factory are established in 2001.Up to now, we have cooperated with many large power plants in China for more than 10 years. Since 2007, Dragon balls has set up its own foreign trade team, and began to show itself to the world. The forged ball, cast ball and cylpebs are widely praised by friends at home and abroad.


    Dragon balls has a very mature technology research and development team and sales team, we are constantly expanding the factory and team every year, in order to meet the growing demand at home and abroad.

    Steel balls are a long-term business.

    We are willing to do it all the time because if we know someone, we will become permanent friends.

    We can always do this for so many years because our quality supports our long-term cooperation and friendship.

    The quality of every steel ball is crucial because it is a strong bridge that connect us.

    China High Chrome Cast Iron Casting Steel Ball , Forged Steel Ball Grinding factory
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