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4T2985
YASSIAN or Your's
Motor Grader Blade Cutting Edge4T2985 Replacement Parts
Material：16Mn
Size：802*254*25 5*3/4"
Weight：37.9
Process：Heat Treatment
Warranty: 2 years
Applicable Industries: Construction works
Machinery Test Report: Provided
Video outgoing-inspection: Provided
Color: Yellow or as your requirement
Logo: Yassian or as your requirement
16Mn steel
Component characteristics:
16Mn is a low alloy high strength structural steel in accordance with Chinese standards (corresponding to international similar grades such as ASTM A572 Gr.50), with a carbon content of approximately 0.16% and a relatively high manganese (Mn) content (1.2%-1.6%), and it has excellent comprehensive mechanical properties.
Hardness and toughness: Tensile strength ≥490 MPa, yield strength ≥325 MPa, combining high strength with good impact resistance, suitable for high-load working conditions.
Application advantages:
Wear resistance: The surface hardness can be further enhanced through heat treatment (such as normalizing or quenching and tempering), thereby extending the service life of the blade.
Weldability: It has a relatively low carbon content, good weldability, and is convenient for later repair or combined processing.
2. Structural design: Double beveled edges + single row of holes
(1) Double beveled design
Functional features:
Cutting optimization: The symmetrical inclined design on both sides of the blade reduces cutting resistance and enhances operational efficiency.
Strength balance: Double bevels disperse stress, prevent excessive wear on one side, and extend service life.
Applicable scenarios:
It is often used in equipment that requires bidirectional force (such as rotary tillers, road milling machines, and harvester blades).
(2) Single-row hole design
Functional features:
Fixed installation: The hole positions are used for bolt fixation of the blade to the main body of the equipment to ensure stability and safety.
Lightweight: Single-row holes reduce weight while ensuring strength, thereby lowering equipment energy consumption.
Standardized adaptation: The hole spacing and diameter are designed in accordance with industry standards (such as Φ12-Φ20mm), and are compatible with mainstream models.
Ningbo YASSIAN
- In 2002, Yafang Wang, as the founder, built a bucket tooth factory .
- In May, 2013, our new CEO- Alen Xu took over the company and decide to change the production line to be cutting edge &end bits. In October of same year, the new blade factory started production.
- In year 2012, we set up the international trading department and built our own website. Meanwhile, we attended Bauma China and officially started the international business.
- In year 2014, we have joined exhibitions in Shanghai, Turkey, Brazil and South Africa and expanded our business network. in that year, the annual sales amount is around 2 million dollars, increased by 71%.
- In year 2015, international sales department office moved to CBD. We attended more exhibitions, opened business in France, Brazil and Peru. Especially since we entered in Russian market, the total sales amount of Russia is 820976.91 dollars and the annual sales amount is around 3.1 million dollars, which increased by 66%.
- In March 2017, we attended CONEXPO in USA. At the same time, we rebuilt the plant and updated our machines, the annual sales amount increased to around 7.8 million dollars, increased by 38%.
- In year 2018, our CEO toke a great reform of management and company policy. In the meantime, the factory plant was expanded. With the preliminary developing of international sales network, the annual sales amount jumped to around 9.8 million dollars.
- In 2020, our factory plant has completed and the international sales department office moved into new business building near to plant. In that year, we reached 12.5 million dollars.
Motor Grader Blade Cutting Edge4T2985 Replacement Parts
Material：16Mn
Size：802*254*25 5*3/4"
Weight：37.9
Process：Heat Treatment
Warranty: 2 years
Applicable Industries: Construction works
Machinery Test Report: Provided
Video outgoing-inspection: Provided
Color: Yellow or as your requirement
Logo: Yassian or as your requirement
16Mn steel
Component characteristics:
16Mn is a low alloy high strength structural steel in accordance with Chinese standards (corresponding to international similar grades such as ASTM A572 Gr.50), with a carbon content of approximately 0.16% and a relatively high manganese (Mn) content (1.2%-1.6%), and it has excellent comprehensive mechanical properties.
Hardness and toughness: Tensile strength ≥490 MPa, yield strength ≥325 MPa, combining high strength with good impact resistance, suitable for high-load working conditions.
Application advantages:
Wear resistance: The surface hardness can be further enhanced through heat treatment (such as normalizing or quenching and tempering), thereby extending the service life of the blade.
Weldability: It has a relatively low carbon content, good weldability, and is convenient for later repair or combined processing.
2. Structural design: Double beveled edges + single row of holes
(1) Double beveled design
Functional features:
Cutting optimization: The symmetrical inclined design on both sides of the blade reduces cutting resistance and enhances operational efficiency.
Strength balance: Double bevels disperse stress, prevent excessive wear on one side, and extend service life.
Applicable scenarios:
It is often used in equipment that requires bidirectional force (such as rotary tillers, road milling machines, and harvester blades).
(2) Single-row hole design
Functional features:
Fixed installation: The hole positions are used for bolt fixation of the blade to the main body of the equipment to ensure stability and safety.
Lightweight: Single-row holes reduce weight while ensuring strength, thereby lowering equipment energy consumption.
Standardized adaptation: The hole spacing and diameter are designed in accordance with industry standards (such as Φ12-Φ20mm), and are compatible with mainstream models.
Ningbo YASSIAN
- In 2002, Yafang Wang, as the founder, built a bucket tooth factory .
- In May, 2013, our new CEO- Alen Xu took over the company and decide to change the production line to be cutting edge &end bits. In October of same year, the new blade factory started production.
- In year 2012, we set up the international trading department and built our own website. Meanwhile, we attended Bauma China and officially started the international business.
- In year 2014, we have joined exhibitions in Shanghai, Turkey, Brazil and South Africa and expanded our business network. in that year, the annual sales amount is around 2 million dollars, increased by 71%.
- In year 2015, international sales department office moved to CBD. We attended more exhibitions, opened business in France, Brazil and Peru. Especially since we entered in Russian market, the total sales amount of Russia is 820976.91 dollars and the annual sales amount is around 3.1 million dollars, which increased by 66%.
- In March 2017, we attended CONEXPO in USA. At the same time, we rebuilt the plant and updated our machines, the annual sales amount increased to around 7.8 million dollars, increased by 38%.
- In year 2018, our CEO toke a great reform of management and company policy. In the meantime, the factory plant was expanded. With the preliminary developing of international sales network, the annual sales amount jumped to around 9.8 million dollars.
- In 2020, our factory plant has completed and the international sales department office moved into new business building near to plant. In that year, we reached 12.5 million dollars.
