• Introduction
Large Cr Mo Steel Liners for SAG Mills
  • Product Name: Sag Mill Liners
  • Application: Mine Mill
  • Material: Steel
  • Dimensions: As Per Drawings
  • Hardness: HRC33-42
  • Impact Value: More Than 10J
  • Inspection: UT&MT
  • Minimum Order Quantity: 10 Ton/Tons
  • Surface Quality: Good Surface Quality After Shot Blasting
  • Certification: ISO
  • Price: Discuss in Email
  • Packaging Details: Packed by strong steel pallets
  • Delivery Time: It depends on the quantity to be ordered.
  • Supply Ability: 50000 Ton/Tons per Year
  • Port: Shanghai Port

Cr Mo Steel Liners for SAG Mills Specification:
1.Material: Cr Mo Steel Liners
2.Hardness: HRC33-42 equivalent to HB310-375
3.Impact Value: AK≥10J
4.Standard: AS2074 / L2B
5.Application: Widely used in AG Mill, SAG Mill and Ball Mills
6.Process: sand casting process and air quenching
7.Long Service life(More than 2 times as much as High Mn Steel) High strength, high hardness and high toughness

Our Photos for Cr Mo Steel Liners:

  • Cr Mo Steel Liners
  • Cr Mo Steel Liners
  • Steel Liners
Item Cr-Mo Alloy Steel Ⅰ Cr-Mo Alloy Steel Ⅱ Cr-Mo Alloy Steel Ⅲ
C 0.3-0.5 0.65-0.90 0.4-0.9
Si 0.15-1.20 ≤0.75 0.7-1.2
Mn 0.4-1.2 0.5-1.2 0.6-1.0
Cr 1.7-2.5 1.5-2.5 4.0-7.0
S ≤0.04 ≤0.06 ≤0.04
P ≤0.04 ≤0.06 ≤0.06
Mo ≤0.5 ≤0.5 ≤0.15
Cu 0.1-0.6 ≤0.25 0.2-0.4
Ni ≤0.5 ≤0.3 0-0.3
Re ≤0.02 ≤0.02 ≤0.02
Equivalent DL/T 681-1999 AS2074L2B Mod DL/T 681-1999
Specification GB/T26651-2011
Material Type Martensite Steel Martensite or Pearlitic Martensite Steel
Cr Mo Steel
Hardness HRC≥48 HB470&HB321-370 HRC≥50
Impact Value AK≥40J AK≥10J
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