Household & Sanitary Paper

Mineral Processing Forged Grinding Steel Ball Dia 25 - 125mm

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1.Details:

Forged Steel Ball

Size: Dia25-125mm

Hardness: 60-68HRC

Material and Chemical:

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?Material | Chemical Elements |
C | Si | Mn | P/S | Cr |
45# | 0.42-0.50 | 0.17-0.37 | 0.5-0.8 | <0.035 | <0.25 |
60MN | 0.55-0.65 | 0.17-0.37 | 0.7-1.0 | <0.04 | <0.25 |
B2 | 0.72-0.85 | 0.17-0.37 | 0.7-1.0 | <0.04 | 0.4-0.6 |
B3 | 0.5-0.8 | 1.0-1.8 | 0.4-1.0 | 0.035 | 0.5-1.0 |
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2.Raw Material:

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All the raw material is produced by Laiwu Steel Group which is the largest factory in north of China

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3.Production

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Advanced Equipments and?With more than 15 years working?experience

The self-developed automatic steel grinding ball production line is our qualified product, and it has won Chinese invention patent. It uses electric furnace instead of conventional coal combustion method, and the rotary cutting technique replaces traditional air hammer, thereby improving production efficiency by 30 times or even higher.

We operate our 80%products into the foreign market, and keep close and cooperation with many companies.

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4.Testing

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By SGS/BV/TUV and other third party testing, also with our factory production testing

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5. Packing

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one ton container bags or steel drums

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Jinan?zhongwei?casting?and?forging?grinding?ball?Co.,ltd,?as?the?powerful?grinder?of?world’s?mining,?

specializes?in?the?production?of?the?forged?steel?ball,?cast?iron?ball,?cylpebs?and?grinding?rods,?which?

are?widely?used?in?the?mining?fields,?chemical?plant?,power?station?and?building?material?industries?.

We?have??exported?to?more?than?20?countries?such?as?South?Africa,?Australia,?Chile,?Kuwait,?UAE,

Russia,?Malaysia,?Korea?and?Philippine?etc.

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Contact us

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Eileen

Skype eileenexport

Email eileen@zwgrindingball.com

Mobile (whats app) 86-156 5001 6516

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