Specifications
Brand Name :
AOJIA
Place of Origin :
CHINA
MOQ :
136
Payment Terms :
L/C
COLOR :
yellow
material :
carbide
sample or spot goods :
spot goods
coating :
DURANA
ODM :
YES
Price :
negotiation
Packaging Details :
Inner packing plastic bag, outer packing superhard carton
Delivery Time :
within 10 working days
Description

GRADES OF CEMENTED CARBIDE RODS AND BARS

ISO CORRESPONDING WC% Co% Density g/cm3 Hardness HRA TRS N/mm2 WC grain size
K10 94 6 14.90 92.5 >=3000 FINE GRAIN
K05-K10 94 6 14.85 93.0 >=3500 ULTRA-FINE GRAIN
K20-K30 92 8 14.65 92.6 >=3600 ULTRA-FINE GRAIN
K30-K40 90 10 14.45 92.0 >=3800 ULTRA-FINE GRAIN
K30-K40 90 10 14.40 91.5 >=4000 ULTRA-FINE GRAIN
K05-K10 94 6 14.70 93.5 >=3500

SUPER-FINE GRAIN

K30-K40 90 10 14.35 92.5 >=3800

SUPER-FINE GRAIN

K40 88 12 14.15 92.3 >=4300

SUPER-FINE GRAIN

The content of tungsten and cobalt is nominal value, the density and hardness are typical values, just for your information.

The matrix of cemented carbide consists of two parts: one part is the hardening phase; the other part is the bonding metal.
The hardened phase is the carbide of transition metals in the periodic table, such as tungsten carbide, titanium carbide, and tantalum carbide. In addition, nitrides, borides, and silicides of transition metals have similar properties and can also act as hardening phases in cemented carbide. The existence of the hardened phase determines the alloy's extremely high hardness and wear resistance.

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yellow Cemented Carbide Milling Cutters Rods DURANA coating

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Brand Name :
AOJIA
Place of Origin :
CHINA
MOQ :
136
Payment Terms :
L/C
COLOR :
yellow
material :
carbide
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yellow Cemented Carbide Milling Cutters Rods DURANA coating
yellow Cemented Carbide Milling Cutters Rods DURANA coating
yellow Cemented Carbide Milling Cutters Rods DURANA coating

Zhuzhou Aohua Tools Co.,Ltd.

Active Member
4 Years
hunan, zhuzhou
Since 2000
Business Type :
Manufacturer, Exporter, Seller
Employee Number :
80~100
Certification Level :
Active Member
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