Model NO.: MJF875C
Trademark: Muyun
Specification: MJF875C
Origin: Tianjin City, China
HS Code: 82084000
Model NO.: MJF875C
Trademark: Muyun
Specification: MJF875C
Origin: Tianjin City, China
HS Code: 82084000
MJF875C 1.77lbs 65Mn 60Si2Mn B Steel Rail Steel alloy rotavator agricultural blade parts






Our blades are crafted from high-quality steel sourced from renowned Chinese steel manufacturers, ensuring durability and long-lasting performance. Through extensive research and development, we have created an advanced alloy formula that significantly enhances the efficiency and resilience of rotary blades. With our unique deposition techniques, we ensure superior quality and reliability for all agricultural blade parts.






Our blades are crafted from high-quality steel sourced from renowned Chinese steel manufacturers, ensuring durability and long-lasting performance. Through extensive research and development, we have created an advanced alloy formula that significantly enhances the efficiency and resilience of rotary blades. With our unique deposition techniques, we ensure superior quality and reliability for all agricultural blade parts.
- Material: Elastic Steel
- Item Name: Field-Management Blade – Straw Chopper Blade
- Place of Origin: Tianjin, China
- Raw Material: 65Mn, 60Si2Mn, 70Mn, 60Mn
- Heat Treatment: Special Process
- Painting Color: Natural Varnish, Red, Blue, Green, Custom
- Specification: Alloy Coating
- Usage: Agricultural Product Processing, Farm Infrastructure, Tilling, Harvesting, Planting & Fertilization, Grain Threshing, Cleaning & Drying
- Power Source: Diesel
- Brand: Mu-yun Tech
- Applications: Garden Tools, Mini Tillers, Cultivators, Rotavators
- Process: Forged
- Surface Treatment: Spray, Painting
- Hardness: HRC 42–48
- Transport Package: Customizable Based on Buyer’s Needs
- Origin: Tianjin, China
- Chemical Composition of Different Steels
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Material C(%) Si(%) Mn(%) Cr(%) P(%) S(%) 65Mn 0.62–0.70 0.17–0.37 0.9–1.20 ≤0.25 ≤0.015 ≤0.035 60Si2Mn 0.56–0.64 1.50–2.00 0.69–0.90 ≤0.35 ≤0.035 ≤0.035 70Mn 0.67–0.75 0.17–0.37 0.90–1.20 ≤0.25 ≤0.035 ≤0.035 60Mn 0.57–0.65 0.17–0.37 0.7–1.00 ≤0.25 ≤0.035 ≤0.03
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