Kleemann blow bars
Kleemann blow bars. Kleemann Crushers are the Wirtgen Group feature products . fixed on natural stone processing through the recycling of construction waste on to mining applications. JYS Foundry focus on two objectives: increasing the Kleemann blow bars working life and reducing the operating costs. As a casting foundry, JYS Foundry workers also help our clients not only got the Kleemann blow bar purchase suitable price but mainly by choosing the right Kleemann blow bars .
The wearable analyse for Kleemann blowbars:
- Selection of the crushing material
- Kleemann blow bars material choice.
- The right shape of Kleemann blow bars
Kleemann Blow Bars Material Analysis:
- Manganese steel.The wear resistance of manganese steel with Austenitic structure is attributable to the phenomenon of work hardening. The impact and pressure load results in a hardening of the Austenitic structure on the surface. On the other hand, the Austenitic do not have high hardness,(Low HRC, around 50 HRC), which decide this material blow bars can not use to casting high hardness materials. Such as the Iron, Copper and others.
- Chrome steel .In chrome steel, the carbon is chemically bonded in the form of chromium carbide. The wear resistance which based on these hard carbides of the hard matrix, whereby the movement is hindered by offsets, which provides for a high degree of strength ,however,There is a disadvantage – Low toughness and easy break.
- The alloy steel. JYS Foundry improve the casting technology and get the patent in alloy steel. Add the element “Mo” to improve the chrome steel’s toughness and use steel to improve stable. The detail check below.
|High Chrome Technical Sheet|
|High Cr Alloy Steel||1.1-2.2||0.6-1.2||0.5-1.00||11.0-33.0||≦0.04||≦0.06||0.10-3.00||0.10-1.00||0.10-1.00||0-0.30|
|High Cr Whit
|Hardness Range||Metallographic Structure||Impact Value||Equivalent Material Standard|
|HRC≥56 HRC≦62||Martensite Matrix+Carbide||AK≥4J|| GB/T8236-1999
AS2007 Cr27& CrMo15/3
ASTM A532 ClassIII
DIN1695NFA32401 BS4844 3E
Kleemann Blow Bars Types and Part Numbers To Check
MR 100 R F10039722 F10327412 F10408402 F10620222
MR 100 Z F10039722 F10327412 F10408402 F10620222
MR 110 R EVO F20013343 F20007840 F20011044 2219822
MR 110 Z EVO F20013343 F20007840 F20011044 2219822
MR122 Z F10038791 F10308431 F10356771
MR130 R F10343421 F10330751 F10408421 2191368 F20006171
MR130 R EVO F20013344 F20010951 F20011039 2196048 2200201
MR130 Z F10343421 F10330751 F10408421 2191368 F20006171
MR130 Z EVO F20013344 F20010951 F20011039 2196048 2200201