
Concrete Mixer Wear Blades (Curved Type) | FH® Ni-hard Cast Iron Blades
FH® Concrete Mixer Wear Blades are specially designed curved-type wear parts used in heavy-duty concrete mixers. This arc-shaped geometry improves mixing efficiency while ensuring maximum abrasion resistance under continuous impact from cement, sand, and aggregate materials.
Manufactured by Wuxi Junteng Fanghu Alloy Technology Co., Ltd. (FH®), these blades are engineered for long service life, stable performance, and reduced maintenance costs in demanding concrete production environments.
This curved concrete mixer wear blade is widely used in:
- Twin-shaft concrete mixers
- Pan mixers
- Planetary mixers
- Heavy-duty batching plants
- Construction and infrastructure mixing systems
The arc design allows smoother material flow, reduces dead zones in the mixer, and improves overall mixing uniformity.
Key Features & Advantages
1. Curved Arc Design for Efficient Mixing
The precision-engineered curved shape improves material circulation inside the mixer, enhancing mixing efficiency and reducing energy consumption.
2. High Chromium Alloy Wear Resistance
Made from high chromium white iron / Ni-Hard alloy, the blade offers excellent resistance to:
- Abrasion from sand & gravel
- Impact from heavy aggregates
- Continuous high-speed mixing wear
3. Extended Service Life
Compared with standard steel blades, FH® alloy wear blades significantly extend operating life and reduce replacement frequency.
4. Stable Performance in Harsh Conditions
Designed for continuous operation in:
- Ready-mix concrete plants
- Precast production facilities
- Mining & aggregate processing environments
5. OEM & Custom Manufacturing
We support production based on:
- Customer drawings
- Mixer models
- Dimensional requirements
Why FH® Wear Blades?
As a professional alloy casting manufacturer, FH® (Wuxi Junteng Fanghu Alloy Technology Co., Ltd.) specializes in high-performance wear parts for industrial mixing and high-abrasion environments.
Our advantages:
- Direct factory supply (no middleman)
- Stable metallurgy & strict quality control
- Advanced casting and heat treatment process
- OEM & drawing-based production
- Export experience to EU, USA, Middle East markets
Material Grade Table
| Standard Specification for Ni-hard Cast Iron | ||||||||
| Reference Standard (ISO 21988-2005) |
Nominal Chemical Composition (%) | Eqv. Standards | ||||||
| C | Si | Mn | P | S | Ni | Cr | ||
| HBW480Cr2 | 2.50-3.00 | ≤0.80 | ≤0.80 | ≤0.10 | ≤0.10 | 3.00-5.50 | 1.50-3.00 | BTM Ni4Cr2-DT |
| EN-GJN-HV520 | ||||||||
| AS2027 NiCr2-500 | ||||||||
| ASTM A 532 Ni-Cr-Lc | ||||||||
| G-X 260 NiCr 4 2 | ||||||||
| HBW500Cr9 | 2.40-2.80 | 1.50-2.20 | 0.20-0.80 | ≤0.06 | ≤0.06 | 4.00-5.50 | 8.00-10.00 | EN-GJN-HV550 Ni-Cr-Hc |
| AS2027 NiCr1-550 | ||||||||
| G-X 330 NiCr 4 2 | ||||||||
| HBW510Cr2 | 3.00-3.60 | ≤0.80 | ≤0.80 | ≤0.10 | ≤0.10 | 3.00-5.50 | 1.50-3.00 | BTM Ni4Cr2-GT |
| AS2027 NiCr4-500 | ||||||||
| ASTM A532 C1-B Ni-Cr-Hc | ||||||||
| ASTM A532 C1-C Ni-Cr-GB | ||||||||
| HBW555Cr9 | 2.50-3.50 | 1.50-2.50 | 0.30-0.80 | ≤0.08 | ≤0.08 | 4.50-6.50 | 8.00-10.00 | BTM Cr9Ni5 |
| EN-GJN-HV600 | ||||||||
| AS2027 NiCr4-600 | ||||||||
| G-X 300 CrNiSi9 5 2 | ||||||||
| HBW630Cr9 | 3.20-3.60 | 1.50-2.20 | 0.20-0.80 | ≤0.06 | ≤0.06 | 4.00-5.50 | 8.00-10.00 | BTM Cr9Ni5 |
| AS2027 NiCr4-630 | ||||||||
| ASTM A532 C1-D Ni-HiCr | ||||||||
Genuine Photos of FH® Ni-hard Cast Iron Concrete Mixer Wear Blades
Contact Manufacturer
Wuxi Junteng Fanghu Alloy Technology Co., Ltd. (FH®)
Professional manufacturer of wear-resistant alloy castings for concrete mixing equipment.
OEM inquiries, drawings, and bulk orders are welcome for quotation.
FAQ
Q1. Do you provide OEM or customized concrete mixer wear blades?
A: Yes. We support OEM and customized production based on drawings, samples, or technical requirements for different mixer systems and plant configurations.
Q2. What materials are used for concrete mixer wear blades?
A: Common materials include high manganese steel, high-chrome alloy, Ni-Hard cast iron, and other wear-resistant alloys. The choice depends on mixing conditions and required service life.
Q3. Are concrete mixer wear blades universal or OEM?
A: Most concrete mixer blades are not universal. They are designed based on specific mixer models. We provide OEM concrete mixer wear blades and customized solutions according to drawings, samples, or technical requirements.
Q4. Do you supply to USA, Canada, and UK?
A: Yes. We supply concrete mixer wear blades and spare parts to global markets including USA, Canada, UK, Europe, and Australia.
Q5. How can I get a quotation?
A: You can contact us with drawings, material requirements, or mixer specifications. We will provide a fast quotation based on your project needs.


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