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Casting Steel Ball, Chrome Media Steel Ball, Grinding Media Ball manufacturer / supplier in China, offering Low Chrome Casting Steel Ball, 55mm Chrome Alloy Castingsteel Ball for Cement Plant, 50mm Chrome Alloy Castingsteel Ball for Cement Plant and so on.

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Supplier Homepage Product casting iron steel ball Low Chrome Casting Steel Ball

Low Chrome Casting Steel Ball

Purchase Qty.:
20-99 100-299 300-499 500+
FOB Unit Price: US $780 US $770 US $750 US $720
Purchase Qty. (Tons) FOB Unit Price
20-99 US $780
100-299 US $770
300-499 US $750
500+ US $720
Get Latest Price
Port: Qingdao, China
Production Capacity: 100000tons/Year
Payment Terms: L/C, T/T, D/P, Paypal

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Basic Info
  • Model NO.: Dia. 17mm-130mm
  • Molding Style: Casting
  • Application: Cement Plant, Mine, Power Plant
  • Heat Treatment: Quenching
  • Forging Tolerance: +1/-1mm
  • Certification: ISO 9001:2008
  • Hardness: 45-67 HRC
  • Balls Number: 8000-12000 Times
  • Delivery: 15-20days After Receiving 50% Advanced Payment
  • out of Roundness Rate: <1%
  • Trademark: HF
  • Specification: SGS
  • HS Code: 73259100
  • Processing Object: Metal
  • Molding Technics: Gravity Casting
  • Material: Iron
  • Surface Treatment: Casting
  • Standard: GB
  • Brand Name: Hf
  • Impact Value: 12-15j/Cm^2
  • Microstructure: Low Chrome:P+C Middle&High Chrome:M+C
  • Breakage Rate: <1%
  • Package: Bags(One Bag=One Ton)/Drums(One Drum=800-1000kg)
  • Transport Package: Bag(1000kg), Drum(800-1000kg)
  • Origin: Jinan, Shandong
Product Description
(1)We, Jinan Huafu 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. The products model we can produced as follow:
Forged steel ball: Dia. 20mm-150mm
Cast steel ball: Dia. 17mm-130mm
Grinding rod: Dia. 30mm-130mm. Length: 3m-9m
Steel cylpeb: 8mm*10mm-70mm*75mm

(2)As the China sales leader in the field of grinding media our advantage:
Good quality: 45-65 HRC and no breakage, In normal use process, if the broken rate is high, we will be free for you in the new product and compensate for your losses.
Full service: From you send me inquiry until you used well, if you need any problems, could you please call me, my telephone 24 hours open for you.

(3)The production line of the cast steel ball
Iron---Add Alloyed Material---Furnace Heating---Pouring to the Model---Out of the Model---Finishing---Quenching---Cooling---Tempering---Packaging

(4) Packing: Two ways
1. Bags: One bag=one ton
2. Steel drums
20mm-40mm: 1000- 900kg/drum.
50mm-120mm: 850kg/drum
30mm-160mm: 800kg/drum

(5)The chemical composition of cast steel ball as follow:
high chrome cast ballZQGr262.0-3.3≤ 1.20.3-1.5> 23.0-30.0≤ 0.1≤ 0.06≥ 58
high chrome cast ballZQGr202.0-3.3≤ 1.20.3-1.5> 18.0-23.0≤ 0.1≤ 0.06≥ 58
high chrome cast ballZQGr152.0-3.3≤ 1.20.3-1.5> 14.0-18.0≤ 0.1≤ 0.06≥ 58
high chrome cast ballZQGr122.0-3.3≤ 1.20.3-1.5> 10.0-14.0≤ 0.1≤ 0.06≥ 58
medium chrome cast ballZQGr82.1-3.3≤ 2.20.3-1.57.0-10.0≤ 0.1≤ 0.06≥ 58
 ZQGr52.1-3.3≤ 1.50.3-1.54.0-6.0≤ 0.1≤ 0.06≥ 47
low chrome cast ballZQGr22.1-3.6≤ 1.50.3-1.51.0-3.0≤ 0.1≤ 0.06≥ 45
Send your message to this supplier
Mr. Erben Liu
Sales Representative
To: Mr. Erben Liu

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