Forging Hydraulic Parts is designed to cope with extremely harsh ...
1. Process: Open die forging, close die forging, free forging, mo...
Some high-precision hinges are the result of so-called squeezing ...
The forging process includes the following steps, namely, selecti...
Stamping & Forging Parts occupy an important position in the manufacturing industry and have many advantages and wide applications. First, stamping and forging processes can produce large quantities of parts efficiently, quickly and at low cost. Secondly, these two processes can realize the manufacturing of parts with complex shapes and precise dimensions, with high precision and stability, meeting the needs of different industries.
Stamping and forging parts have a wide range of material options, and can use a variety of metal materials such as steel, aluminum, copper, alloys, etc., with strong adaptability. At the same time, the parts manufactured by these two processes have excellent mechanical properties and surface quality, high strength, high hardness and wear resistance, and are suitable for various high-intensity and high-load working environments.
In terms of application, stamping and forging parts are widely used in various fields such as automobiles, aerospace, machinery manufacturing, electronics, electrical, construction, etc., providing important support for the development and progress of modern manufacturing.
Ningbo Hansheng Machinery Parts Co., Ltd. (Ningbo Yifei Machinery Parts Co., Ltd.) is a manufacturer specialized in customized die casting, investment casting, sand casting and forging service. Our factory locates in Ningbo City, Zhejiang Province. Yifei was founded in 2003, with a floor area of 5,000 square meters. We have established quality assurance system conforming to ISO9001：2000 standard.
As China Stamping & Forging Parts Manufacturers and Stamping & Forging Parts Suppliers, most of our products are exported to the United States, the United Kingdom, Spain, Germany, France and some other European countries. We mainly serve the following industries: construction hardware, automobiles and off-road vehicles, engineering machinery, construction tools, electrical control, mechanical packaging equipment, medical equipment, precision optical equipment, printing equipment, security control systems, sports equipment, textile machinery, compressors, conveying systems, cranes, flow meters, marine hardware, pump impellers, valves, transportation equipment, etc.
Casting metal is one of the oldest manufacturing skills in the world, and it is still one of the most useful. From valve bodies and pump impellers to...
At Ningbo Hansheng Machinery Parts, material questions come to us every day. One of the most common is the difference between bronze and brass. Both ...
Sand casting is one of the oldest and most versatile ways to turn aluminum into durable metal components. The principle is simple: pack sand around a...
Casting metal is one of the oldest manufacturing skills in the world, and it is still one of the most useful. From valve bodies and pump impellers to...
Ningbo Hansheng Machinery Parts Co.,Ltd. (Ningbo Yifei Machinery Parts Co., Ltd.) is a specialized manufacturer of custom stamping and forging parts. Our factory in Ningbo, Zhejiang Province, has been producing high-strength metal components since 2003, with a 5,000 m² facility and an ISO9001:2000 quality system. We supply stamped and forged parts for automotive, construction, mining, agricultural machinery, aerospace, and general industrial equipment. Our product range covers open-die forging, closed-die forging, hot forging, cold forging, and precision stamping, with secondary machining and heat treatment capabilities.
We manufacture a broad spectrum of parts using both stamping and forging processes. The table below summarizes the main product types we supply, typical applications, and available materials.
| Product Type | Process | Typical Applications | Common Materials |
|---|---|---|---|
| Forged Hydraulic Parts | Closed-die forging, heat treatment | Pistons, trunnions, flanges, cylinder rods, clevises for construction and mining hydraulics | Alloy steel, carbon steel, stainless steel |
| Die Forging Auto Brake Parts | Open-die, closed-die, hot/cold forging | Brake system components: friction parts, rotors, drums, calipers, hydraulic products | Alloy steel, carbon steel, stainless steel, aluminum |
| Forged Steel Stamping Hinge Pin | Extrusion forging (hot/cold), stamping | High-strength hinges for construction, aerospace, heavy machinery | Carbon steel, alloy steel, stainless steel |
| Forged Flanges & Shafts | Open-die forging, CNC machining | Automotive driveline, machinery shafts, pipe flanges | Alloy steel, stainless steel, carbon steel |
| Stamping & Forging Flanges | Stamping + forging combination | General industrial flanges, connectors | Steel, stainless steel, aluminum |
| Machinery Steel & Alloy Steel Forged Parts | Closed-die forging, heat treatment | Gears, bearings, brackets, structural components for heavy machinery | Alloy steel, carbon steel, high-strength alloys |
We support multiple forging and stamping methods to match part geometry, volume, and mechanical requirements:
Our Stamping & Forging Parts are produced from a wide selection of metals. We source certified raw materials and can match specific international grades.
| Material Group | Typical Grades | Key Properties |
|---|---|---|
| Alloy Steel | 4140, 4340, 8620 | High strength, wear resistance, toughness |
| Carbon Steel | 1018, 1045, 1060 | Good strength, machinability, cost-effective |
| Stainless Steel | 304, 316, 17-4 PH | Corrosion resistance, high-temperature capability |
| Aluminum Alloy | 6061, 7075 | Lightweight, good strength-to-weight ratio |
| Copper Alloy | Brass, bronze | Excellent conductivity, corrosion resistance |
| High-Strength Alloys | Inconel, titanium (upon request) | Extreme strength, fatigue resistance, high-temperature stability |
We control part quality through in-process inspection and final testing. Our equipment includes profile projectors, Rockwell and Vickers hardness testers, roughness testers, CMM, and digital calipers. Heat treatment (quenching, normalizing, tempering) is performed in-house or with approved partners to meet specified mechanical properties.
All items are traceable to raw material batches. We conduct internal audits to maintain ISO9001 compliance. For high-volume runs, we implement statistical process control (SPC) to monitor dimensional stability.
We can supply parts as-forged or with full CNC machining (lathe, milling, drilling, boring, machining centers). Surface treatments include powder coating, painting, spraying, galvanizing, and other finishes per your specification. Our engineers review the part design to recommend the most efficient manufacturing route, including potential conversions from casting to forging for cost or performance gains.
To prepare a precise quotation and production plan, we need the following project data:
Send your inquiry to our engineering team, and we will respond with a technical review and commercial proposal within 48 hours.
Our Stamping & Forging Parts supplier serves a wide range of industries. Typical applications include:
Q: What is the typical lead time for custom stamping or forging parts?
Lead time depends on part complexity, material availability, and quantity. For simple forged parts with standard steel, typical lead time is 4–6 weeks after drawing approval. Complex parts with custom dies may require 8–10 weeks. We provide a confirmed schedule with each quotation.
Q: Can you work with my existing die or tooling?
Yes. If you have existing dies or molds, we can inspect them and use them for production. We also offer in-house die design and fabrication for new projects.
Q: What is the minimum order quantity (MOQ)?
MOQ varies by process. For closed-die forging, typical MOQ is 500–1000 pieces per part number. For open-die forging or stamping, lower quantities are possible. Contact us with your volume for a specific assessment.
Q: Do you provide material certifications and test reports?
Yes. We supply mill certificates for raw materials and can provide mechanical test reports (tensile, hardness, impact) as part of the quality documentation package.
Q: How do you handle surface treatment and coating?
We offer a range of surface treatments including powder coating, painting, galvanizing, and passivation. We coordinate with qualified subcontractors and inspect the final finish before shipment.
Q: What file formats do you accept for quoting?
We accept PDF, DWG, DXF, STEP, and IGES formats. Please include a complete dimensioned drawing with tolerance notes and material callouts.
Our portfolio also includes NEXT: Forging Hydraulic Parts, NEXT: Die Forging Auto Brake Parts for applications with different operating ranges, interfaces or integration requirements.
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