• Alloy Iron Casting Crushing Roller for Mineral Machining
  • Alloy Iron Casting Crushing Roller for Mineral Machining
  • Alloy Iron Casting Crushing Roller for Mineral Machining
  • Alloy Iron Casting Crushing Roller for Mineral Machining
  • Alloy Iron Casting Crushing Roller for Mineral Machining
  • Alloy Iron Casting Crushing Roller for Mineral Machining

Alloy Iron Casting Crushing Roller for Mineral Machining

Certification: ISO9001: 2000
Condition: New
Casting Form Material: Iron, Nickel, Chrome, Molybdenum
Casting Method: Centrifugal Casting
Certificationing: ISO9001:2008
Transport Package: Wooden Case/Steel Frame
Samples:
US$ 1000/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
150x700-290x1200mm
Specification
150*700-290*1200mm
Trademark
JINTAI
Origin
Zibo, Shandong, China
HS Code
84369900
Production Capacity
10000PCS/Year

Product Description

The serial rollers are produced with double-layer compound centrifugal casting skill, machined by numerical control equipment, and tested by advanced quality monitoring & control equipment, with ex-layer of roller made fo excellent alloy, such as high chromium, nickel and molybdenum alloys and the in-layer made of spheroidal graphite cast iron and the roller shaft is made of 40Cr by thermal refining, which is smelted in advance medium-frequency furnace. The rollers are of a lot of advantages, such as high rigidity, wear resistance, corrosion resistance, hot-cracking resistance, stripping resistance and durability(for repeated rolling and using).

   Main Technical Parameter
 

Serial Number Specification Serial Number Specification
1 Φ150x700 4 Φ250x1100
2 Φ250x600 5 Φ250x1500
3 Φ250x800 6 Φ290x996


 

Serial Number Iterm Requirements
1 Hardness of Roller Body HSD72-HSD80
2 Thickness of Alloy Layer 10-15mm,15-25mm,20-25mm
3 The Smashing Roller Radial Beat ≤0.02mm
4 Dynamic Balance Test G1 Precision


We can process all kinds of smashing rollers with special specifications according to customers'requirements.
About Us
 With more than20 years' history, Shandong  Jintai Rolls Co., Ltd is a large and professional enterprise in China that integrates research, development and manufacture of alloy roll into one, and is one of the Shandong Provincial New & Hi-Tech Enterprise. The company owns advanced middle frequency furnace, compound centrifugal casting machine, precise and complete metal cutting equipment and advanced and modern quality measurement and control means. The alloy rolls we manufactured have the characteristic of high rigidity, high intensity, good wear resistance, anti crack and anti strip, sell well within the country, have been exported to a couple of countries covering Asia, Africa and Europe, and win good reputations from our customers.  


Alloy Iron Casting Crushing Roller for Mineral MachiningAlloy Iron Casting Crushing Roller for Mineral Machining


Alloy Iron Casting Crushing Roller for Mineral Machining

Alloy Iron Casting Crushing Roller for Mineral Machining

Alloy Iron Casting Crushing Roller for Mineral Machining

Q&A

A) Who we are?
      -We are manufacturer, founded in 1998.

 
B) Why choose us?
      -1998~2016, that means we have advantages in good quality and technical experience.
 
C) What is the difference between trading company and us?
     -Quick and stable delivery time; competitive price; certificate of ISO9001 and factory audited by BV; good after-sale service, etc.
 
D) Which port to deliver cargos?
     -Usually, Qingdao port 
 
E) How about our production capacity?
     -10,000 pcs per year! 











 

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