• Introduction
  • Parameter

Liner Plate for Coal Mill

Mill Liner Plate Thickness is:

10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 15mm, 30mm, 32mm, 40mm, 50mm, 60mm, 80mm, 100mm, 200mm, 500mm, 1000mm.
Section Thickness is:
1 inch, 2 inch, 3 inch, 4 inch, 5 inch, 8 inch, 10 inch, 20 inch, 30 inch, 40 inch.
Material Grade is:
Cr-Mo Alloy Steel (ZG50Cr5Mo, ZG60Cr6Mo, Cr12Mo)
High Cr white iron (BTMCr15Mo, BTMCr20Mo, BTMCr26Mo)
We can fabricate the Ni-hard wear plates and Mill Liner Plates as per your material and your sizes.
We’d like to help select suitable material grade for your Mill Liner Plate as per your specific working condition.
Our can provide you with a complete set of Liner Plate bolts, washers, and nuts.
Ni-hard 1: ≥ HB500 G-X 330 NiCr 4 2 0.9625
Cast Iron Ni-hard 2: ≥ HB550 G-X 3260 NiCr 4 2 0.9620
White Iron Ni-hard 4: ≥ HB600, HB630 G-X 300 NiCrSi 9 5 2 0.9630
Martensitic Cr- Mo Alloy Steel Hardness is ≥HRC484.
Pearlitic Cr-Mo Alloy Steel Hardness is HB310-375
Our Photos for Liner Plate for Coal Mill:

  • Liner Plate
  • Liner Plate
  • Liner Plate
Mill Liner Plate Material Grades:

Reference Standard Nominal Chemical Composition (W%) Eqv. Standards
ISO 21988-2005 C Si Mn P S Ni Cr
HBW480Cr2 2.5-3.0 ≤0.8 ≤0.8 ≤0.10 ≤0.10 3.0-5.5 1.5-3.0 BTM Ni4Cr2-DT, EN-GJN-HV520, AS2027 NiCr2-500, ASTM A532 Ni-Cr-Lc, G-X 260 NiCr 4 2
HBW500Cr9 2.4-2.8 1.5-2.2 0.2-0.8 ≤0.06 ≤0.06 4.0-5.5 8.0-10.0 EN-GJN-HV550 Ni-Cr-Hc, AS2027 NiCr1-550, G-X 330 NiCr 4 2
HBW510Cr2 3.0-3.6 ≤0.8 ≤0.8 ≤0.10 ≤0.10 3.0-5.5 1.5-3.0 BTM Ni4Cr2-GT,AS2027 NiCr4-500,ASTM A532 C1-B Ni-Cr-Hc,ASTM A532 C1-C Ni-Cr-GB
HBW555Cr9 2.5-3.5 1.5-2.5 0.3-0.8 ≤0.08 ≤0.08 4.5-6.5 8.0-10.0 BTM Cr9Ni5, EN-GJN-HV600, AS2027 NiCr4-600, G-X 300 CrNiSi9 5 2
HBW630Cr9 3.2-3.6 1.5-2.2 0.2-0.8 ≤0.06 ≤0.06 4.0-5.5 8.0-10.0 BTM Cr9Ni5,AS2027 NiCr4-630,ASTM A532 C1-D Ni-HiCr
Q&A:

Q: Do you provide free samples?
A: Yes, usually we provide free samples for testing under the condition of freight paid by customer.

Q: What is the Warranty for our products ?
A: If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.

Q: What is the delivery time of your products?
A: It depends on the inventory availability.If items needed are in stock, the delivery time would be within 7 work days, but if not the delivery time would be around 30 work days.

Q: Can you manufacture Customization products?
A: Yes, we can.
We can produce both standard and special prosucts.
Our can make them according to your drawings and samples.
We will send working schedule of your order each week.
Our will inspect and test all merchandise in case of damaging and missing parts before shipment.

The detailed inspection picturesion by email. 
Reference Standard Nominal Chemical Composition (W%)
C Si Mn Cr Mo Ni P S
AS 2017/L2A 0.45-0.55 ≤0.75 0.50-1.00 0.80-1.20 - - ≤0.04 ≤0.04
AS 2017/L2B 0.55-0.65 ≤0.75 0.50-1.00 0.80-1.50 0.2-0.4 - ≤0.04 ≤0.04
AS 2017/L2C 0.70-0.90 ≤0.75 0.50-1.20 1.30-2.40 0.2-0.4 - ≤0.04 ≤0.04
ZG42Cr2Si2MnMo 0.38-0.48 1.5-1.8 0.8-1.2 1.8-2.2 0.2-0.6 - ≤0.04 ≤0.04
ZG45Cr2Mo 0.40-0.48 0.8-1.2 0.4-1.0 1.7-2.0 0.8-1.2 ≤0.5 ≤0.04 ≤0.04
ZG30Cr5Mo 0.25-0.35 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG40Cr5Mo (FED-4A) 0.35-0.45 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG50Cr5Mo 0.45-0.55 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG60Cr5Mo 0.55-0.65 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
FMU-29 0.25-0.45 0.3-1.0 0.6-1.5 6.0-8.0 0.2-0.4 - ≤0.04 ≤0.04
FMU-11 0.90-1.30 0.3-1.0 0.6-1.5 11.0-13.0 0.3-0.5 - ≤0.04 ≤0.04
FMU-13 0.80-1.30 0.4-1.2 0.8-1.5 11.0-13.0 0.4-0.8 - ≤0.04 ≤0.04
FMU-14 1.60-2.00 0.4-1.2 0.8-1.5 11.0-13.0 0.6-1.0 - ≤0.04 ≤0.04
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