cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts
cemented carbide shield driving inserts

cemented carbide shield driving inserts

Price:
USD 50.00-60.00 / ton
Minimum order quantity:
1 ton
Supply Ability:
30.0 ton / Month
Country of Origin:
all mainland ports
Quantity:
  • Product name:cemented carbide shield driving inserts
  • hardness:86.50HRA to 90.00HRA
  • grades available:YG11C, YG13C, YG15C
  • Application:underground mining and traffic tunnelling
  • Rock can be drill:hard rock, mid-hard rock and soft rock
  • material of cutter:tungsten carbide, cemented carbide, TC, tungsten alloy
  • Machine can be use:Tunnel boring machine
  • Machine brands:NFM,IHI, Mirsubishi, etc
  • Advantage:high abrassive and high efficiency
  • types:protector cutter, surrounding cutter, drving cutter
  • Warranty:3 months
  • Applicable Industries:Manufacturing Plant
  • Applicable Industries:Energy & Mining
  • Local Service Location:None
  • Showroom Location:None
  • Video outgoing-inspection:Provided
  • Machinery Test Report:Provided
  • Marketing Type:Ordinary Product
  • Type:DRILL BIT
  • Machine Type:Drilling Tool
  • Certification:ASTM
  • Material:Carbide
  • Processing Type:Forging
  • Use:Well Drilling
  • Place of Origin:CN;HUN
  • Brand Name:ZZ BETTER

    cemented carbide shield driving inserts  

 

Product Description

 A tunnel boring machine (TBM) is a machine used to excavate tunnels with a circular cross sectionthrough a variety of soil and rock strata. There have a very big circle blade in the front of tunnelboring machine equipped with various kinds of cutters, in order to promote stable and longer lastinglife of application, we have research and developed special tungsten carbide materials suited toyour application.The TBM technology is mainly used in underground ming and traffic tunnellinglike metro, railway androad tunneling.

 

 

Properties and Recommended Applications:

 

Grade

Typical property values

Performance & Applications

 Density(g/cm3)

 Bending Strength(N/mm2)

Hardness

HRA

YG11C

14.45

2900

≥86.5

Suitable for all kinds of hardness rock formation (f=14).

YG13C

14.15

3100

≥85.5

Suitable for hard rock formation (f=16).

 

Pictures of tungsten carbide shield cutter

carbide tip TBM

YY TBM DETAIL

cutter shield 1YY TBM APP

 

 

 

carbide shield insert

 

 

 

shield headcutterside scraper TBMcenter disc cuttershield cutting tool

 Nini our companyCarbide-Mining-Tips-_13

 

 

 

ZZbetter tungsten carbide shield cutter, tunneling you a perfect career.

 

FAQ

  1:Are you trading company or manufacturer?
   We are factory.
 2:What is your delivery time?
    The delivery time is about 7-15 days,but it all depends.
 3:Can i negotiate the prices?
    Yes,we may provide discounts for bulk orders of individual products.

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