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Premium Wear Resistant Castings

2026-04-15
Latest company news about Premium Wear Resistant Castings
Product Specifications
Product: high hardness, excellent wear resistance, stable toughness premium wear resistant castings
MOQ: 1 pieces
Model NO: Customized
Size: as Drawing
Machining tolerance: +/-0.01mm
Application: Crusher & Grinding Equipment Use
Material: High Chrome White Iron, High Manganese Steel, Cr-Mo Alloy Steel, Ni-Hard Alloy, Composite Wear Alloy
Surface Treatment: Without Processing
Manufacturing Process: Casting, Heat Treatment, Composite Surfacing
Plant: We Have Our Own Factory
After-sales Service: Support in 24h
Warranty: Offered
Certification: CE, ISO 9001:2000
Standard: ASME, JIS, GB
Inspection: UT, metallographic inspection, hardness test, wear test, impact test
Application: used in metallurgy, mining, quarry, cement, chemical industry, crushing & grinding equipment, etc.
Color: to Order
Delivery Time: 7 - 30 days/ negotiable
Transport Package: Steel Frame, Wooden Cases
Advantage: Premium Alloy Formula, Long Service Life, Professional Team, Rich Export Experience
Our Photos Premium Wear Resistant Castings:
Premium Wear Resistant Castings Details

Composition:

Designed with high carbon & high chromium content; typical 1.8%–3.2% C, 12%–28% Cr, with Mo, Ni, V alloying elements for enhanced hardness and matrix stability.

Features:

Ultra-high surface hardness up to HRC 55–65 after special heat treatment. Excellent abrasive wear resistance under high-stress conditions. Good toughness to resist fracture under heavy impact. Stable performance in high-temperature and dusty working environments. Uniform internal structure, no shrinkage or porosity defects.

Limitations:

Relatively high material cost compared with ordinary cast steel. High hardness reduces machinability; mostly used as-cast or finish-machined only. Low toughness under extreme impact overload.

Applicable Scenarios:

Heavy-duty crushers, grinding mills, trommels, chutes, hoppers, and liner systems in mining, quarrying, cement clinker grinding, and sand & gravel production.

Reference

Standard Nominal Chemical Composition (%)

C Si Mn Cr Mo Ni S P
AS2074/L2A0.45-0.55≤0.750.50-1.000.80-1.20————≤0.04≤0.04
AS2074/L2B0.55-0.65≤0.750.50-1.000.80-1.500.2-0.4——≤0.04≤0.04
AS2074/L2C0.70-0.90≤0.750.8-1.21.30-2.400.2-0.4——≤0.04≤0.04
ZG42Cr2Si2MnMo0.38-0.481.5-1.80.4-1.01.8-2.20.2-0.6——≤0.04≤0.04
ZG45Cr2Mo0.40-0.480.8-1.20.5-1.21.7-2.00.8-1.2≤0.5≤0.04≤0.04
ZG30Cr5Mo0.25-0.350.4-1.00.5-1.24.0-6.00.2-0.8≤0.5≤0.04≤0.04
ZG40Cr5Mo
(FED-4A)
0.35-0.450.4-1.00.5-1.24.0-6.00.2-0.8≤0.5≤0.04≤0.04
ZG50Cr5Mo0.45-0.550.4-1.00.5-1.24.0-6.00.2-0.8≤0.5≤0.04≤0.04
ZG60Cr5Mo0.55-0.650.4-1.00.6-1.54.0-6.00.2-0.8≤0.5≤0.04≤0.04
FMU-290.25-0.450.3-1.00.6-1.56.0-8.00.2-0.4——≤0.04≤0.04
FMU-110.90-1.300.3-1.00.6-1.511.0-13.00.3-0.5——≤0.04≤0.04
FMU-130.80-1.300.4-1.20.8-1.511.0-13.00.4-0.8——≤0.04≤0.04
FMU-141.60-2.000.4-1.20.8-1.511.0-13.00.6-1.0——≤0.04≤0.04
FAQ

Q: Can you manufacture Customization products?

A: Yes, we can. We can produce both standard and special products. We can make them according to your drawings and samples.

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: Can the products be customized as our need, such as put on our logo?

A: Surely our products can be customized as your need, Put on your logo is also available.

Q: What information do we need to provide to you in order to confirm our parts order?

A: provide us your drawings or detailed specifications for our technical staff could make the drawing.

Q: Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q: Transportation?

A: Transported by DHL, UPS, EMS, Fedex, Air freight, Sea freight.

Q: Do you support drop shipping?

A: Yes, your drop shipping is available.

Q: What kind of materials are using for the products?

A: We supply all kinds of high alloy steel castings, including manganese steel castings, high manganese steel, nickel hard castings, chromium molybdenum alloy steel, high chromium white iron castings, etc.

Q: What kinds of products do you offer?

A: We mainly produce various premium wear resistant castings, such as mill liners, jaw crusher spare parts, jaw plates, cone crusher spare parts, Crusher Blow Bars, Crusher Hammers, wear liners, etc.

  1. 20-year Foundry Operation Experience.
  2. Friendly & High Efficient Technical & Commercial Communication.
  3. Professional Export Practices: Exported to +60 Overseas Countries.

[everest_form id="249"]

[carousel_slide id='765']

Products
NEWS DETAILS
Premium Wear Resistant Castings
2026-04-15
Latest company news about Premium Wear Resistant Castings
Product Specifications
Product: high hardness, excellent wear resistance, stable toughness premium wear resistant castings
MOQ: 1 pieces
Model NO: Customized
Size: as Drawing
Machining tolerance: +/-0.01mm
Application: Crusher & Grinding Equipment Use
Material: High Chrome White Iron, High Manganese Steel, Cr-Mo Alloy Steel, Ni-Hard Alloy, Composite Wear Alloy
Surface Treatment: Without Processing
Manufacturing Process: Casting, Heat Treatment, Composite Surfacing
Plant: We Have Our Own Factory
After-sales Service: Support in 24h
Warranty: Offered
Certification: CE, ISO 9001:2000
Standard: ASME, JIS, GB
Inspection: UT, metallographic inspection, hardness test, wear test, impact test
Application: used in metallurgy, mining, quarry, cement, chemical industry, crushing & grinding equipment, etc.
Color: to Order
Delivery Time: 7 - 30 days/ negotiable
Transport Package: Steel Frame, Wooden Cases
Advantage: Premium Alloy Formula, Long Service Life, Professional Team, Rich Export Experience
Our Photos Premium Wear Resistant Castings:
Premium Wear Resistant Castings Details

Composition:

Designed with high carbon & high chromium content; typical 1.8%–3.2% C, 12%–28% Cr, with Mo, Ni, V alloying elements for enhanced hardness and matrix stability.

Features:

Ultra-high surface hardness up to HRC 55–65 after special heat treatment. Excellent abrasive wear resistance under high-stress conditions. Good toughness to resist fracture under heavy impact. Stable performance in high-temperature and dusty working environments. Uniform internal structure, no shrinkage or porosity defects.

Limitations:

Relatively high material cost compared with ordinary cast steel. High hardness reduces machinability; mostly used as-cast or finish-machined only. Low toughness under extreme impact overload.

Applicable Scenarios:

Heavy-duty crushers, grinding mills, trommels, chutes, hoppers, and liner systems in mining, quarrying, cement clinker grinding, and sand & gravel production.

Reference

Standard Nominal Chemical Composition (%)

C Si Mn Cr Mo Ni S P
AS2074/L2A0.45-0.55≤0.750.50-1.000.80-1.20————≤0.04≤0.04
AS2074/L2B0.55-0.65≤0.750.50-1.000.80-1.500.2-0.4——≤0.04≤0.04
AS2074/L2C0.70-0.90≤0.750.8-1.21.30-2.400.2-0.4——≤0.04≤0.04
ZG42Cr2Si2MnMo0.38-0.481.5-1.80.4-1.01.8-2.20.2-0.6——≤0.04≤0.04
ZG45Cr2Mo0.40-0.480.8-1.20.5-1.21.7-2.00.8-1.2≤0.5≤0.04≤0.04
ZG30Cr5Mo0.25-0.350.4-1.00.5-1.24.0-6.00.2-0.8≤0.5≤0.04≤0.04
ZG40Cr5Mo
(FED-4A)
0.35-0.450.4-1.00.5-1.24.0-6.00.2-0.8≤0.5≤0.04≤0.04
ZG50Cr5Mo0.45-0.550.4-1.00.5-1.24.0-6.00.2-0.8≤0.5≤0.04≤0.04
ZG60Cr5Mo0.55-0.650.4-1.00.6-1.54.0-6.00.2-0.8≤0.5≤0.04≤0.04
FMU-290.25-0.450.3-1.00.6-1.56.0-8.00.2-0.4——≤0.04≤0.04
FMU-110.90-1.300.3-1.00.6-1.511.0-13.00.3-0.5——≤0.04≤0.04
FMU-130.80-1.300.4-1.20.8-1.511.0-13.00.4-0.8——≤0.04≤0.04
FMU-141.60-2.000.4-1.20.8-1.511.0-13.00.6-1.0——≤0.04≤0.04
FAQ

Q: Can you manufacture Customization products?

A: Yes, we can. We can produce both standard and special products. We can make them according to your drawings and samples.

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: Can the products be customized as our need, such as put on our logo?

A: Surely our products can be customized as your need, Put on your logo is also available.

Q: What information do we need to provide to you in order to confirm our parts order?

A: provide us your drawings or detailed specifications for our technical staff could make the drawing.

Q: Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q: Transportation?

A: Transported by DHL, UPS, EMS, Fedex, Air freight, Sea freight.

Q: Do you support drop shipping?

A: Yes, your drop shipping is available.

Q: What kind of materials are using for the products?

A: We supply all kinds of high alloy steel castings, including manganese steel castings, high manganese steel, nickel hard castings, chromium molybdenum alloy steel, high chromium white iron castings, etc.

Q: What kinds of products do you offer?

A: We mainly produce various premium wear resistant castings, such as mill liners, jaw crusher spare parts, jaw plates, cone crusher spare parts, Crusher Blow Bars, Crusher Hammers, wear liners, etc.

  1. 20-year Foundry Operation Experience.
  2. Friendly & High Efficient Technical & Commercial Communication.
  3. Professional Export Practices: Exported to +60 Overseas Countries.

[everest_form id="249"]

[carousel_slide id='765']

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