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High Cr Mo Steel Lifter Bar Embedded into Rubber for SAG & AG Mill Lifter Bar EB6025
Mill liners protect the cylindrical structure of the mill from
wear.Thus the main wear parts in these mills are
the balls themselves, and the liners. The balls are simply
"consumed" by the wear process and must be
re-stocked, whereas the liners must be periodically replaced.
The ball and tube mills are low-speed machines that grind the coal
with steel balls in a rotating horizontal
cylinder. Due to its shape, it is called a tube mill and due to use
of grinding balls for crushing, it is called a
ball mill, or both terms as a ball tube mill.
1. Material Grade: AS 2074/L2A/L2B/L2C,ZG42Cr2Si2MnMo, ZG45Cr2Mo, FMU-29, FMU-11,
FED-13, FED-14
2. Material: Cr Mo Steel
3. Quality Level: As per National Standard & International Standards.
4. Production Process: Sand Process with proper heat-treatment(quenching and tempering)
process to
achieve ideal hardness and impact value.
5. Special Features:
1. We make ball mill liners high Cr white iron castings with Sodium
Silicate Sand Process and Resin
Sand Process.
2. We supply finished ball mill liners castings with heat-treatment
and machining process.
3. We can produce ball mill liners White Iron castings as per
GB/T26651,GB/T 8263-1999,AS2074,AS2027,
DIN 1695, AISI,ASTM,JIS G 5153,NF A32401,BS4844.
4. We can recommend suitable material grades of wear parts for you
as per your specific working condition.
5.Chemistry Standard for High Cr White Iron Plates.
ISO 21988/JN/ | HBW | C | Si | Mn | P | s | Cr | Ni | Mo | Cu |
HBW555XCr13 | 555 | 1.8-3.6 | 1.0 | 0.5-1.5 | 0.08 | 0.08 | 11-14 | 2.0 | 3.0 | 1.2 |
HBW555XCr16 | 555 | 1.8-3.6 | 1.0 | 0.5-1.5 | 0.08 | 0.08 | 14-18 | 2.0 | 3.0 | 1.2 |
HBW555XCr21 | 555 | 1.8-3.6 | 1.0 | 0.5-1.5 | 0.08 | 0.08 | 18-23 | 2.0 | 3.0 | 1.2 |
HBW555XCr27 | 555 | 1.8-3.6 | 1.0 | 0.5-1.5 | 0.08 | 0.08 | 23-30 | 2.0 | 3.0 | 1.2 |
HBW600XCr35 | 600 | 3.0-5.5 | 1.0 | 1.0-3.0 | 0.06 | 0.06 | 30-40 | 1.0 | 1.5 | 1.2 |
HBW600XCr20Mo2Cu | 600 | 3.0-5.5 | 1.0 | 1.0 | 0.06 | 0.06 | 18-21 | 1.0 | 1.4-2.0 | 0.8-1.2 |