• Model NO.：all sizes
• Certification：ISO
• Customized：Customized
• Condition：New
• Color：Iron Grey
• Grade：Yg6, Yg8, Yg6X, Jx5
• Delivery Time：5-15 Days
• Surface Treatment：Nickel Cover,Tumble
• Work Piece：Hard Wood, Recycle Wood, MDF, Metal
• Style：Europe Standard,USA Standard,Customized
• MOQ：Sample Order Is Welcomed
• Material：100% Raw Material Tungsten Carbide
• Cutting Material：Normal Wood, Hard Wood, Recycle Wood, Metal
• Logo Printing：Without Logo Printing
• Shipment：FedEx,DHL,TNT,UPS,EMS,etc.
• Transport Package：Plastic Bottle, Standard Export Carton
• Specification：33x23x19cm
• Trademark：Grewin
• Origin：Zhuzhou. Hunan
• HS Code：8209003000
• Production Capacity：20 Tons Annually

Density(g/cm³)

Hardness(HRA)

T·R·S(N/mm²)

Application

YG6

14.80

89.5

1700

Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.

YG8

14.70

88.5

2300

Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.

YG11C

14.40

86.5

2450

Mainly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations.

YG15

14.00

86.5

2500

It is stronger, and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations.

YG20

13.40-13.70

85.0

2254

Mainly for the stamping dies used in the conditions of heavy impact load and large stress.

Surface Color Requirement Of Carbide Sawtooth: 
Carbide saw blade after surface treatment, it is have uniform color, no sundry, no oil. After passivation, the surface color is gray, the sandblasting treatment is silver gray, and the coated surface is silver-white.  
 

Surface Quality Requirment Of Carbide Saw Tooth 
The surface of saw tooth shall not have the defects,  such as layering, crack and bubbling, obvious infiltration and decarburization.