• forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls
  • forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls

forged steel milling ball, grinding media mill steel balls, dia.20mm to 120mm grinding media balls

  • USD $650 - $850 / Metric Ton Get Latest Price
  • grinding media balls-gaincin.com
  • grinding media balls-gaincin.com
  • China
  • 10 Metric Ton / Metric Tons
  • T/T L/C D/P D/A MoneyGram Credit Card PayPal Western Union Cash Escrow
  • 80000 Metric Ton / Metric Tons per Month
  • 7 days
  • Qingdao,Shanghai,Ningbo port,China
Product Details
Application:gold/siver,copper mines, cements, power plant, chemical industry Dimensions:from dia.8mm/20mm to 150mm Material:Steel
Packaging Details Grinding Media Steel Balls alloy: 850kgs to 950kgs/drum or barrel 1000kgs/bag (flexible container ton bag) two drums/bags/barrels stand one plywood/iron pallet banding tightly Heat Treated Griding Mill Rods/Bars: 5,6,8,10 or 12 pieces/bundle (800kgs to 1000kgs/bundle) directly put into one 20ft container.
Product Description

 A GLOBAL REPUTATION FOR LEADING-EDGE MANUFACTURING TECHNOLOGY.Suizhou Gaincin Machinery Co.,Ltd(GAINCIN.com & showroom: gaincin.bossgoo.com)'s steel grinding media is a valuable commodity widely used in power stations for coal grinding, limestone grinding for flue gas desulphurisation, cement production, aerated building block manufacturing and in the mining industry, especially in gold, silver, copper and zinc mines.We also produce mild steel balls for use in ornamental ironwork to act as decorative finials on steel gates and railings.Rolled Steel BallsThe major advantage of precision ball rolling, compared with traditional forging methods, is the uninterrupted grain flow. Grinding balls are rolled from selected carbon and alloy steels, produced to a customer’s precise specifications.A special feature of GAINCIN’s manufacturing process is the computerised quench facility, giving uniform surface hardness and controlled cross-sectional hardness essential for very even wear.Quality Control and Hardness MeasurementIn the long term, the effectiveness of grinding media must be measured by the final cost per tonne of product efficiently ground.GAINCIN's advanced manufacturing methods and materials guarantee the maintenance of the geometrical tolerances and correct structures vital to reliable, consistent performance and long life. GAINCIN’s products are rigorously tested to ensure that they meet the agreed specifications.BALL HARDNESS:THRU HARD’OR‘TOUGH CORE’GAINCIN’s expertise will ensure that you specify the most suitable grinding media for your particular application. GAINCIN’s ‘thru hard’ ball has a uniform high hardness from surface to core, thus maintaining very good wear properties down to very small diameters.The ‘tough core’ ball has a hard outer layer for long life, coupled with a tough, resilient core giving good impact resistance.Presenting the Hard Facts on Average Volumetric Hardness How hard is hard? The illustrations shown below tell an interesting story. Illustration ‘A’ shows an analysis of the cross sectional hardness of GAINCIN ‘thru hard’ ball. Illustration ‘B’ below shows the same analysis carried out on a ball from another major grinding media manufacturer. The ball in illustration ‘B’ has the same AVH figure as The GAINCIN’s ball and will wear out at the same time. Yet there the similarity ends. After three quarters of the radius, the hardness of the ‘B’ ball dips below that of GAINCIN’s ball. This brings into focus the area of greatest discussion about using AVH values. Over 72% of the final value is made up from the surface and 3/4 radius hardness readings. So AVH tells us relatively little about how a ball is going to perform once it has worn past that stage. The cross sectional hardnessprofile tells the full ‘inside story’.Q What kind of performance will the ball in illustration ‘B’ below give?A Once the ball has worn down to approximately 2/3 diameter, the remainder willwear away very quickly.Q How will this affect the mill output?A The rapidly wearing grinding media will give rise to an unstable and imbalancedball charge, resulting in the possibility of more than one top up size beingrequired to ensure the correct mesh of grind.Q How will GAINCIN’s ball perform?A The cross sectional hardness profile shows that GAINCIN’s ‘thru hard’ ballwill wear evenly throughout its life. This will give a better size distribution inthe mill, and avoid ‘dead zone grinding’. The shape of the ball will bepreserved for much longer, giving a far more efficient grind.AVH =0.289 x Surface Hardness (S) + 0.437 x Hardness 3⁄4 R + 0.203xHardness 1⁄2 R + 0.063 x Hardness 1⁄4 R + 0.008 x Centre Hardness (C)The conclusions are obvious. High quality such as GAINCIN offers always savesmoney in the long run.Suizhou Gaincin Machinery Co., LtdAddress: no.1704,economic and technicaldevelopment zone,Suizhou,P.R.ChinaE-mail:Info@gaincin.com Kimy.Lee@gaincin.comCandy.Wu@gaincin.comTe , l: 86-722-358 8806Fax: 86-722-358 8806 x 8002Website: www.gaincin.comShowroom:gaincin.bossgoo.com

Suizhou Gaincin Machinery in the factory & inner scence  

Grinding media in the production quality & test in Gaincin company

Business License & ISO Certificates from Suizhou Gaicnin

Lab Instrument Testing from Suizhou Gaincin Machinery

forged & rolled steel grinding media balls in the flowing chart

SGS & BV inspection reports/certificates from Gaincin Machinery

Packaging (Steel Drum/Container Bag) in Gaincin company

Visiting customers of Suizhou Gaincin Machinery

Suizhou Gaincin Machinery in Quality Statement Policy

Enterprise honors & patents from GAINCIN Machinery

Sale Distribution from Suizhou Gaincin Machinery

Our Technical and Sales Teams from Suizhou Gaincin Machinery Co.,Ltd

Suizhou Gaincin Machinery(GAINCIN.com) - Contact us!

Suizhou Gaincin Machinery Co.Ltd

We Provide

grinding media balls , steel forged balls ,grinding media , ball mill steel balls ,grining media ball mill balls , steel rolled balls ,high chromium casting steel balls ,casting chrome balls , chromium iron balls ,cast chromium grinding media balls ,grinding ball mill media , high chromium casting balls

Main Markets

North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe , Central America , Northern Europe , Southern Europe , South Asia , Domes

Contact Now

Sourcing Request

Submit