| Processing Object: | Metal |
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| Molding Style: | Forging |
| Molding Technics: | Gravity Casting |
| Application: | Auto Parts |
| Material: | Steel |
| Heat Treatment: | Normalizing |
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| Customization: |
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Audited Supplier | Accurate in reading drawings & Fast in delivery & Exact dimension control & 100% quality control & OEM Service & Strict material inspection & Prompt quote & lead time guarantee | |
| 1.Product Name: | Forged Roller Rocker Arms |
| 2. Material: | Carbon Steel, Alloy Steel, Stainless Steel,Tool steel |
| 3.Material Standard: | ASTM,AISI,ASME,SAE,NF EN,DIN EN,ISO,,BS EN,SS,etc. |
| 4. Items: | FOB Ningbo or Shanghai,China |
| 5. Lead time: | 30~40 daysA |
| 6. Place of origin | Ningbo, China |
| 7. Software for specification drawings: | PDF, Auto CAD, Solidworks, JPG, ProE,etc. |
| 8. Main production equipments: | CNC-machine-center, Lathe, Milling machine,Drilling machine,Boring Lathe,Grinding Machine, Heat treatment Furnace. |
| 9.Heat Treatment Machine: | Mesh-Belt-Furnace,Carburizing Quench Furnace,Chamer Furnace,etc. |
| 10.Surface Treatment: | Cold/Hot Zn Plating,Blackening Treatment(Salt Spray Test 48-96 hours),Ni Plating,Cr Plating,Spraying Undercoat,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated Anti-Rust Water,Anti-oil,etc. |
| 11.Surface Heat Treatment: | Medium Frequence Quenching,High Frequence Quenching and Carburizing and Quenching,Oil Quenching,Water quenching,Normalizing,Temper,Annealing,etc. |
| 12.Dimension Inspection: | Calipers,Height Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,Three coordinates measuring instrument. |
| 13. Productivity: | 50000 pcs / year |
| 14. Packaging: | Wooden package after mandatory treatment or other |
| 15. They are using for mining equipment,Construction equipment,Agricultural equipment and others. | |
| 16. We make Forged Roller Rocker Arms in Ningbo, China | |
| 17.Export Markets: Australia Forged Roller Rocker Arms; America, U.S.A. United States Forged Roller Rocker Arms; Canada Forged Roller Rocker Arms; U.K. England, Britain closed die forging parts; Germany closed die forging parts; France Forged Roller Rocker Arms; Italy Forged Roller Rocker Arms ; Spain Espana Forged Roller Rocker Arms; Holand Forged Roller Rocker Arms ; South Africa Forged Roller Rocker Arms; Danmark Forged Roller Rocker Arms ;Sweden Forged Roller Rocker Arms; Finland Forged Roller Rocker Arms | |
| 18.Supplier:China Forged Roller Rocker Arms factory;China Precision company;China Co.,Ltd;China Forged Roller Rocker Arms INC;China Forged Roller Rocker Arms corporation;China Forged Roller Rocker Arms Manufacturer;China Forged Roller Rocker Arms supplier; China Forged Roller Rocker Arms parts, China Forged Roller Rocker Arms. | |
| 19.Relationship Information:Ningbo Forged Roller Rocker Arms factory;Ningbo Precision company;Ningbo Forged Roller Rocker Arms Co.,Ltd;Hangzhou Forged Roller Rocker Arms factory;Hangzhou Forged Roller Rocker Arms company;Hangzhou Forged Roller Rocker Arms Co.,Ltd;Zhejiang Forged Roller Rocker Arms company;Zhejiang Forged Roller Rocker Arms Co.,Ltd. | |
| If you have any other question, please feel free to contact us. | |
Closed die forging process
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1.Raw material Buy raw material,we will check the chemical composition of each batch. |
2. cutting material After checking material,we will cut the material according to different products. |
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3.Heat Material Annealing for raw material to ensure there is no cracks in products during forging process.
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4.Closed die forging Use tooling to forge the material and get the correct shape. |
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5. trimming To cut the edge |
6. Heat treatment
To improve the mechanical properties
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7. Sand blasting
To remove oxide skin
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8.checking check dimensions,hardness and mechanical properties |
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