Product: ultra-high hardness, strong impact resistance, long service life heavy duty wear resistant castings
MOQ: 1 pieces
Model NO: Customized
Size: as Drawing
Machining tolerance: +/-0.01mm
Application: Heavy Mining, Cement Plant, Quarry, Crushing & Grinding Equipment
Material: High Manganese Steel, High Chromium Cast Iron, Cr-Mo Alloy Steel, Ni-Hard Alloy, Composite Wear Resistant Alloy
Surface Treatment: Without Processing, Heat Hardened
Manufacturing Process: Precision Casting, Sand Casting, Solution Heat Treatment, Quenching & Tempering
Plant: We Have Our Own Factory
After-sales Service: Support in 24h
Warranty: Offered
Certification: CE, ISO 9001:2000
Standard: ASME, JIS, GB, ASTM
Inspection: UT, metallographic inspection, hardness test, impact test, abrasive wear test
Application: used in metallurgy, mining, quarry, cement, coal industry, aggregate crushing, grinding mills, heavy industrial wear equipment, etc.
Color: to Order
Delivery Time: 7 - 30 days/ negotiable
Transport Package: Steel Frame, Thick Wooden Cases, Anti-collision Packaging
Advantage: Heavy-duty Formula, Impact & Abrasion Resistant, Strict Heat Treatment, Rich Foundry Experience, Professional Team
Our Photos Heavy Duty Wear Resistant Castings:
Heavy duty wear resistant castings Composition:
Adopt high carbon, high chromium and multi-alloy composite ratio. Main components: 1.5%–3.0% carbon, 12%–30% chromium, matched with molybdenum, manganese, vanadium and nickel elements, to form dense carbide structure for heavy-duty anti-wear performance.
Features:
Super high surface hardness up to HRC 58–65 after professional heat treatment. Excellent resistance to abrasive wear, impact wear and high-temperature wear. Strong structural toughness, not easy to crack or break under heavy impact and heavy load. Stable mechanical performance in dusty, high-temperature and harsh working sites. Dense internal organization, no porosity, high compression resistance.
Limitations:
Higher raw material and production cost than ordinary castings. Over-hard material leads to low machinability, mostly supplied in casting status. Poor corrosion resistance, not suitable for strong corrosive environments.
Applicable Scenarios:
Heavy duty crusher wear parts, mill liners, hammer heads, blow bars, chute liners, hopper wear plates, excavator wear components, cement kiln parts, coal mining and mineral processing heavy wear accessories.
Reference
Standard Nominal Chemical Composition (%)
|
C |
Si |
Mn |
Cr |
Mo |
Ni |
S |
P |
| AS2074/L2A |
0.45-0.55 |
≤0.75 |
0.50-1.00 |
0.80-1.20 |
—— |
—— |
≤0.04 |
≤0.04 |
| AS2074/L2B |
0.55-0.65 |
≤0.75 |
0.50-1.00 |
0.80-1.50 |
0.2-0.4 |
—— |
≤0.04 |
≤0.04 |
| AS2074/L2C |
0.70-0.90 |
≤0.75 |
0.8-1.2 |
1.30-2.40 |
0.2-0.4 |
—— |
≤0.04 |
≤0.04 |
| ZG42Cr2Si2MnMo |
0.38-0.48 |
1.5-1.8 |
0.4-1.0 |
1.8-2.2 |
0.2-0.6 |
—— |
≤0.04 |
≤0.04 |
| ZG45Cr2Mo |
0.40-0.48 |
0.8-1.2 |
0.5-1.2 |
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 |
0.6-1.5 |
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 |
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 high manganese steel, high chromium cast iron, Cr-Mo alloy steel, Ni-hard and various heavy duty wear resistant alloy castings.
Q: What kinds of products do you offer?
A: We produce full series heavy duty wear resistant castings, including mill liners, crusher hammers, blow bars, jaw plates, chute liners, bucket teeth and industrial heavy wear spare parts.
- 20-year Foundry Operation Experience.
- Friendly & High Efficient Technical & Commercial Communication.
- Professional Export Practices: Exported to +60 Overseas Countries.
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