Factory price 80mm 70cr2 hot rolling steel ball For ballmill in copper mines

Breif Description:

We, Shandong Oriental Casting And Forging Co., Ltd, mainly produce grinding media for many years, with the strength of forged steel ball, cast steel ball, grinding rod and steel cylpeb. And all of our products strictly according to the ISO9001-2008 Quality Standard.

Our forging grinding balls have the specialities of higher hareness(from surface to the core),high toughness and low breakage.they can even maintain the stability under various poor working conditions.

Product Performance:

• Even Hardness,High Roundness,
• Unbreakable
• High Combined Effciency of Grinding Mill
• High Impact Value
• Grinding Resistant
• It is resistant to abrasion and won't deform and crack.
• Low breakage rate.

Chemical composition:

Specifications:

Raw Material:

Strict quality control of steel material from BIG STEEL FACTORY GROUP.You know the good grinding balls quality depends on the good raw material.

Prodcution Line:

1.Traditional Hammer Forging: Raw material-Cutting-Heating-Forging-Quenching-Tempering-Testing-Packing

2. Hot Rolling

Testing:

Quality control for each production shift (4hours/Shift);

Hardness, chemical elements and impact testing after production for each production shift;

SGS –third party testing before each delivery

Packing:

Container bags(Net weight:1000KGS) or Steel drums(850-900KGS) or in clients' requirements

Application:

• Mine
• Grinding Coal In Power Plant.
• Cement Plant
• 

   Mr. Mr. Housongcun
  
  Tel: 86-531-83801383
  

  Contact to this supplier