Qingdao Dema Machinery Co., Ltd.
| Material | Alloy Steel / 9CrSi Steel |
| Warranty | 1 Years |
| Payment Terms | T/T |
| Sample | Accept |
| Size | Customized |
| OEM | Accept |
| Surface treatment | Painted/Tungsten carbide coated |
| Model Number | DMCB |
| Brand Name | DEMA |
| Certification | CE/EAC |
| Place of Origin | CHINA |
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Product Specification
| Material | Alloy Steel / 9CrSi Steel | Warranty | 1 Years |
| Payment Terms | T/T | Sample | Accept |
| Size | Customized | OEM | Accept |
| Surface treatment | Painted/Tungsten carbide coated | Model Number | DMCB |
| Brand Name | DEMA | Certification | CE/EAC |
| Place of Origin | CHINA |
Stop Wasting Time on Blade Replacements!
* TMR mixer blades are crafted with a 8-step precision manufacturing process—from alloy steel cutting to heat treatment and sharpening—to deliver 30% longer service life than ordinary blades.
* Whether you mix wet silage, high-salt feed, or material with impurities, our customized blade materials eliminate frequent replacements and cut operational costs.
* Tungsten carbide coating is optional—this high-performance coating boosts extreme wear & impact resistance, 3–8x longer service life, minimizes abrasion from forage mixing, and dramatically extends blade service life for heavy farm.
Customizable for all mixer brands and sizes.
Here you will understand the difference between different material:
| Material | Wear Resistance | Corrosion Resistance | Best For | Cost | Key Benefit |
|---|---|---|---|---|---|
| 9CrSi Steel | High | Low | Dry/hard forage (straw, corn stalks) | Medium | Superior edge retention for heavy-duty mixing |
| Carbon Steel | Medium | Low | General dry grains/forage | Low | Budget-friendly; easy to sharpen |
| Alloy/65Mn Steel | High | Low | Wet silage & mixed forage | Medium-Low | Flexible & impact-resistant; no deformation |
| Stainless Steel (304/316) | Medium | High | High-moisture/salty feed | Medium-High | Rust-proof; feed-safe & easy to clean |
Company Details
Business Type:
Manufacturer,Trading Company
Total Annual:
5000-6000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
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