Specifications

1. Decreasing maintenance cost of equipments
2. Reducing energy consumption of mill equipment
3. Improving operation rate

 Products        

 

 

 Why our price is more expensive than ordinary steel?

 

Wear resistance seamless steel pipeis the newest high level wear resistant pipe in the world and it is developed by abrasion resistance pipe manufacturers --Zhangjiagang Runkun Wear Resistant Material Co., Limited. The base layer is Q235 metal and it is lined with chrome carbide alloy materials.  

 

 

What advantages of our pipe?

 

1. The wear resistance is 20 to 25 times better than low carbon steel,8 to 12 times better than stainless and high manganese steel,1.5 times better than high carbon or high chromium wear resistant steel.

 

2. High temperature resistance. Our pipe still maintain abrasive resistance in high temperature 1000 degrees.

 

 

 

 

Chemical composition,mechanical properties and metallographic examination

 

C	Si	Mn	Cr	other
4.0~5.5	0.5~1.5	0.5~2.5	24.0~30.0	less than 2.0

 

HRC 55-60

 

HRC 61-65

 

 

 

 

   

 

 

 Specifications

 

 

 

Name	Wear resisting steel pipe/C Cr tube
Brand	RK
Color	brown
Diameter	as customer's require
Thickness of wear resistant layer	as customer's require
Thickness of pipe wall	5-30mm
Length	can be customized
Hardness	HRC57-62
Standard	DIN,GB
Certificates	ISO9001:2000
Specifications (base layer+wear resistant layer)	5+3,6+3,8+3,5+4,6+4,8+4,10+4,6+5,8+5,10+5, 15+5,20+5,6+6,8+6,10+6,20+6,8+8,10+8,10+10, 15+10,20+10
Model number	steel plate Q235
Grade	first class
Applications	concrete industry,metallurgy,fan industry,coal industry,mining machinery,construction machinery,etc.
Payment terms	L/C,TT,D/P,Western union
Delivery time	15 days after receipt of L/C or advanced payment
Trade terms	FOB,CIF,EXW,etc
Port	shanghai

 

 

 

 

 

 Processing Method

 

In the inner or external wall of general steel pipe (diameter 80mm above), with wear resistant pipe welding machine directly clad wear resistant layer of high carbon high chromium.

 

 

 

 

 

 

Inner wall welding machine

 

 

 

 

 

 

 

Honor