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Abrasive Cast Chrome Grinding Steel Media Ball For Cement Mining And Power Station
Abrasive Cast Chrome Grinding Steel Media Ball For Cement Mining And Power Station
  • Abrasive Cast Chrome Grinding Steel Media Ball For Cement Mining And Power Station
  • Abrasive Cast Chrome Grinding Steel Media Ball For Cement Mining And Power Station
  • Abrasive Cast Chrome Grinding Steel Media Ball For Cement Mining And Power Station
  • Abrasive Cast Chrome Grinding Steel Media Ball For Cement Mining And Power Station

Abrasive Cast Chrome Grinding Steel Media Ball For Cement Mining And Power Station

  • MOQ: 20 ton
  • Supply Capability: 100,000 ton / year
  • Port: Shanghai Port
  • Delivery: According to qantity
  • Packaging: Woven bags/ steel drums
Details

According to different chromium content, grinding ball can be divided into three kinds, namely low, medium and high chromium balls.

a) High chromium alloy cast ball (also known as high chromium white cast iron grinding ball and high chromium steel ball), is called high chromium ball for short, with chromium content ≥ 10% and hardness HRC≥58. It uses medium frequency electric furnace as the main body and melts high quality scrap steel and chromium after reasonable matching; then conducts micro-alloy treatment and quenching to liquid iron; adopts unique metal and sand mold casting molding technique; and finally gets martensitic matrix through high temperature quenching and tempering treatment, in order to obtain higher hardness and wear resistance.

Medium chromium alloy ball: Chromium content 3%-10%, Hardness HRC≥48;

Low chromium alloy ball: Chromium content 1%-3%, Hardness HRC≥45.                          

Chemical composition list of Longsheng   chromium alloy grinding steel ball material

Item

Carbon

Chromium

Manganese

Sulfur

Phosphorus

Silicon

Molybdenum

Hardness

High   chromium steel ball

2.0-2.8

10.0-28.0

0.5-0.8

0.05   Max

0.05   Max

0.2-1.0

0.5   Max

58 HRC

Medium   chromium steel ball

2.4-3.0

4.0-9.0

0.5~0.8

0.05   Max

0.05   Max

0.2-0.8

0.5   Max

50 HRC

Low   chromium steel ball

2.5-3.2

1.5-3.0

0.5-1.5

0.05   Max

0.05   Max

0.2-0.8

0.5   Max

48 HRC


Package- Steel drum ( 850kg ~900kg/drum)Applications:
It is widely used in powder preparation and ultrafine deep processing in cement building material, metal mine, coal slurry, thermal power, chemical engineering, ceramic coating, light papermaking industry, magnetic material and other industries.   

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Steel drum with wooden pallet: 
Steel drum size(cm): 89 × 58 (Volume: 900kgs N.G. avaliable)
Pallet size(cm): 118 ×58×12
Two steel drum tie on the wooden pallet, steel tape for bundle

Package- Woven bags (1,000 kg/bag)  

QQ图片20150714084141.png

Bag Size :60 cm X 60cm X70 cm

  • Company Name:Maanshan Longsheng Wear Resistant Material Co., Ltd.
  • Add:Gushu Industry Cluster Zone , Dangtu County, Maanshan City, Anhui Province,China
  • Contacts:Ms. Laura Xu
  • Mob:
  • Tel:+86-555-6871215
  • Email:laura@lsgrindingmedia.com