welding abrasion resistant plate

Specifications

1.Products No:RK-100
2.Size:1400*2800mm
3.Materials:Q235
4.Hardness:HRC 57-62
5.Productivity:3000 square meters/year

Welding abrasion resistant plate  adopts Germanic core technology to provide the most outstanding,long life span wear resistant plate.Wear resistant composite plate is produced by welding resistant layer on top of ordinary steel plate Q235B/Q345B or stainless steel plate, the welded alloy layer(Cr7C3 carbide) volume fraction can reach 50%, it can greatly improve equipments’ abrasion and it’s life span.With welding technique, the production of RK wear plate has been very proficient and is the leading in the hardfacing industry.

Detailed product description 

Name	welding abrasion resistant plate
Brand	RK
Size	1400*2800mm
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
Thickness	4-15mm
Length	1.48m
Width	2.91m
Hardness	HRC57-62
Model number	steel plate Q235
Grade	first-class
Special use	wear resistant steel
Certificates	ISO9001:2000
Standard	DIN,GB
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

Comparsion Chart(based on mild steel)

Grade	Mild steel	SLS600 Induction hardened steel	Ultra-met steel	Ceramite cast steel
Hardness	120-150BHN	600 BHN	>600BHN	>8Mohs
Max temperature(°F)		450	1250	2195
Impact resistant	Good	Average	Marginal	Poor
Abrasion resistant	Poor	Good	Very Good	Excellent
Std sizes(OD)	Unlimited	3''to26''	10''to40''	4''to24''
Handling &Installation	Excellent	Very good	Very good	Heavier
Fabrication	Unlimited	Some limitations	Some limitations	Some limitations
Emergency repair	Easily patched	Easily patched	Easily patched	Easily patched
Initial cost		3-8 times above mild steel	6-10 times above mild steel	4-8 times above mild steel
Life expectancy		Up to 6 times mild steel	Up to 8 tims mild steel	Up to 15 times mild steel
Disadvantages	Poor abrasion resistant	No corrosion resistance	Limited length&diamter	Heavier
Advantages	Low cost Readily avaliable	A good combination of abrasion&impact resistance	Good wear resistant,moderate temperaure resistance	High wear resistant,good therma shock resistant

Wear Resistance:

Commonly, functionality of wear resistant has the following statistical data:

(1)20- 25 times harder than low carbon steel

 

(2) 5-20 times harder than high manganese steel

 

(3) 5-10 times harder than tool steel

 

(4) 1.5-2.5 times harder than high-chromium steel

Chemical Composition(WT%)   

C	5.0
Si	1.0-1.5
Mn	0.8-1.2
Cr	27.0
B	+
Re	+
Other	≤2.0

Factory and Workshop 

 

 

Applications show

 

Concrete industry,fan industry,metallurgy,thermal power industry,coal industry,etc.

 

TYPICAL FIELDS OF APPLICATION

§ Shovel bucket wear liners

§ Chutes and decks of all types and sizes

§ Vibratory feeders

§ Crusher liners

§ Auger flights, etc.

§ Reclaimer buckets

§ Ball mill liners

§ Conveyer transfer points

§ Dozer blades

§ Truck bed liners. 

Certificates shows