Symons Cone Crusher Parts 442.8821 Mantel Concave Bowl Liner Sandvic HP300 Crusher Parts

• Customization: Available
• Certification: ISO 9001:2000
• Standard: GB, ASTM
• Model NO.: HP300
• Surface Treatment: Machining
• Manufacturing Process: Casting
• Material: High Manganese Steel
• Manganese Content: 13%~22%
• Chrome Content: 1.7~2.5%
• Hardness: 175~225hb
• Weight: Max. 6000kg
• Transport Package: Wooden Tray
• Specification: Export Standard
• Trademark: DENP
• Origin: Shanghai
• HS Code: 84749000
• Production Capacity: 1000ton/Month

Product Description

High Manganese Steel Cone Crusher Wear Parts

Product Description

Cone crushers are widely used in the mining and aggregates industries to reduce the size of blasted rock by compressing the material between two manganese liners: mantle and bowl liner.

 

The mantle covers the cone head to protect it from wear, we can see it as a sacrificial wear liner that sits on the cone head.

 

And the bowl liner which is also known as cone crusher concave, is the sacrificial wear liner which sets inside the upper frame for protecting the upper accessories of the cone crusher.

 

DENP cone crusher mantle and bowl liner are engineered to improve efficiency and reduce costs by extending wear life and minimizing downtime.

We are expert for cone crusher wear parts in the past 30 years producing experience. We can supply bowl liner, mantle, concave, torch ring, feed plate, bronze bushing, rim liner, spider cap, spider arm shield, mounting plate, main shaft, shaft sleeve, bushings, locking bolt and nut, backing, and eccentric shaft for cone crusher.

You welcome to visit us choose your ideal wear parts for your crushers.

 

Product Parameters

 

Material	C	Mn	Si	Cr	Mo	Ni	P	S
Mn13Cr2	1.0~1.3	11~14	0.3~0.6	1.7~2.4	0.1~1.0	≤0.03	≤0.05	≤0.03
Mn18Cr2	1.1~1.4	17~20	0.3~0.6	1.7~2.4	0.1~1.0	≤0.03	≤0.05	≤0.03
Mn22Cr2	1.1~1.4	20~24	0.3~0.6	1.7~2.4	0.1~1.0	≤0.03	≤0.05	≤0.03
Cr26	2.3~3.3	≤1.0	≤1.2	23~30	0.1~3.0	0.1~1.0	≤0.06	≤0.04