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| Hardness: | 48-52HRC | Impact: | >21J | 
|---|---|---|---|
| Material: | Alloy Steel With Cr,Mn,Mo,Ni,... | Process: | Casting | 
| Colour: | Yellow,Red,Blue,Green,Black | ||
| Highlight: | excavator track parts | 
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Ground Engaging Parts Excavator Guide for Construction Machinery
Our Main Products:
Excavator parts , Bucket teeth , adapters , blades , cutting edge , end bits , power bolt and etc. which applied to Construction Machinery ( Excavator , dozer , grader , loader ...)
| 
			 Category  | 
			
			 Material  | 
			
			 Tensile  | 
			
			 Yield  | 
			
			 Elongation  | 
			
			 Hardness  | 
			
			 Impact  | 
		
| 
			 ♦Teeth  | 
			
			 SZ Series  | 
			
			 >=1700Mpa  | 
			
			 >=1500Mpa  | 
			
			 8%  | 
			
			 HRC 48--52  | 
			
			 >=21J  | 
		
| 
			 ♦Adapter  | 
			
			 SZ Series  | 
			
			 >=1400Mpa  | 
			
			 >=1200Mpa  | 
			
			 9%  | 
			
			 HBC 38--40  | 
			
			 >=22J  | 
		
| 
			 ♦Sider Cutter  | 
			
			 SZ Series  | 
			
			 >=1700Mpa  | 
			
			 >=1500Mpa  | 
			
			 8%  | 
			
			 HBC 48--52  | 
			
			 >=21J  | 
		
| 
			 ♦Cutting Edge  | 
			
			 30MnB  | 
			
			 >=1670Mpa  | 
			
			 >=1440Mpa  | 
			
			 9%  | 
			
			 HBC 48--52  | 
			
			 >=29J  | 
		
| 
			 ♦Cutting Edge  | 
			
			 HN8  | 
			
			 >=1130Mpa  | 
			
			 >=600Mpa  | 
			
			 7%  | 
			
			 HBC 28--32  | 
			
			 >7J  | 
		
| 
			 ♦End bit  | 
			
			 30MnB  | 
			
			 >=1670Mpa  | 
			
			 >=1440Mpa  | 
			
			 9%  | 
			
			 HBC 48--52  | 
			
			 >=29J  | 
		
| 
			 ♦End bit  | 
			
			 16Mn  | 
			
			 >=670Mpa  | 
			
			 >=320Mpa  | 
			
			 7%  | 
			
			 HBC 28--32  | 
			
			 >=29J  | 
		
| 
			 ♦Plow Bolt  | 
			
			 40Cr  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 HBC 38--42  | 
			
			 
  | 
		
| 
			 ♦Plow Nut  | 
			
			 45#  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 HBC 38--42  |