Progressive Stamping Service
Offering a much higher repeatability solution for your designs. Upload your parts, receive a free quote. We hit your deadlines.
All uploads are secure and confidential
Progressive Stamping Service
Offering a much higher repeatability solution for your designs. Upload your parts, and receive a free quote. We hit your deadlines.
All uploads are secure and confidential
What is progressive stamping
Progressive stamping, also known as pressing, is usually carried out on a cold metal sheet. Various forming procedures are involved in the manufacturing process, such as punching, bending, and forming. Based on the specific structure of each of these processes, they may be a single step or a series of steps.
In short, progressive stamping combines punching, coining, bending, and some other methods of modifying metal sheet material with automatic feeding equipment so that it is not only fast but also more stable.
How Progressive Stamping works?
Progressive stamping is a metalworking method that modifies metal raw material combined with an automatic feeding system. To withstand high shock loads, maintain a sharp cutting edge, and withstand abrasive forces, dies that are designed to produce large, thin, and complex sheet metal parts is called progressive tooling, a process that is perfectly suited for continuous sheet metal production are typically made of tool steel.
Available Capacities for Progressive Stamping
Here’s part of the listed Capacities available through our site. for further info, please contact sales@okdor.com.
| Name | Description |
| Part size | 0.25 * 177.8 mm |
| Sheet Thickness | 0.15 mm to 60mm. Thicker and thinner size upon request. |
| General Tolerances | Depend on the part’s geometry and chosen material. |
| Edge Condition | Sharp edges and deburred as default. |
| Surface Finishing | Anodizing, Nickel, black oxide, and more. |
| Lead Time | 14 business days or depending on the specific case. |
Available Materials for Progressive Stamping
Here’s part of the listed metal material available through our side.If custom material is needed, please contact sales@okdor.com
| Material | Attributes | Types |
| Aluminum | · Corrosion-free | · 2021. 2024 . |
| · High Temperature resistance | · 5050. 5052 | |
| · High strength-to-weight ratio | · 6061-T6. 6063 | |
| · 7075 | ||
| Brass | · Corrosion resistance | · 260 |
| · Good Ductile | · 360 | |
| · High workability | ||
| Copper | · Corrosion resistance | · C101 |
| · Thermal conductivity | · C110 | |
| · Electrical Conductivity | ||
| Mild Steel | · Ductility | · AISI 1010 . AISI 1020 |
| · Malleable | · 1008 . 1045 | |
| · Weldable | · 4130 . 4140 | |
| Stainless Steel | · Corrosion resistance | · 201 . 202 |
| · Oxidation resistance | · 303 . 304 . 316L | |
| · High Strength | · 410 . 416 |
Available materials for Progressive Stamping
Here’s part of the listed metal material available through our side.If custom material is needed, please contact sales@okdor.com
| Material | Attributes | Types |
| Aluminum | · Corrosion-free | · 2021. 2024 . |
| · High Temperature resistance | · 5050. 5052 | |
| · High strength-to-weight ratio | · 6061-T6. 6063 | |
| · 7075 | ||
| Brass | · Corrosion resistance | · 260 |
| · Good Ductile | · 360 | |
| · High workability | ||
| Copper | · Corrosion resistance | · C101 |
| · Thermal conductivity | · C110 | |
| · Electrical Conductivity | ||
| Mild Steel | · Ductility | · AISI 1010 . AISI 1020 |
| · Malleable | · 1008 . 1045 | |
| · Weldable | · 4130 . 4140 | |
| Stainless Steel | · Corrosion resistance | · 201 . 202 |
| · Oxidation resistance | · 303 . 304 . 316L | |
| · High Strength | · 410 . 416 |
Available Tolerances for Progressive Stamping
The below table is a standard tolerance for the different manufacturing processes. If a custom size is required please contact sales@okdor.com
| Laser Cutting | ± 0.07 mm |
| Molded Blanking | ± 0.05 mm |
| Bend angle | ± 1.0° |
| Bend length | ± 0.10 mm |
| Molded bend length | ± 0.05 mm |
| Folder Bend length | ± 0.10 mm |
Available Surface Finishing For Progressive Stamping
Surface Finishing is generally applied after assembly which not only changes the appearance but also provides much chemical resistance to the fine products.
| Treatment | Material | Thickness | Color |
| Anodizing | Aluminum | 0.8-12 μm | RAL code, Pantone number |
| Nickel | All metals | 5-30μm | Silver appearance |
| Passivation | SS steel and Carbon Steel | 9～100 Å | Clear |
| Black oxide | Ferrous materials | 0.8μm | Black |
| Bead blasting | All metals | #100, #120 | Yellow or clear Iridescent |
| Powder Coating | All metals | 10-80μm | RAL code, Pantone number |
| Zinc-Nickel | All metals | 5-25 μm | Clear, Black , Iridescent |
| Chromate coating | Steel and Aluminum | 0.25-1.0μm | Yellow or clear Iridescent |
Available Surface Finishing for Metal Stamping
Surface Finishing is generally applied after assembly which not only changes the appearance but also provides much chemical resistance to the fine products.
| Treatment | Material | Thickness | Color |
| Anodizing | Aluminum | 0.8-12 μm | RAL code, Pantone number |
| Nickel | All metals | 5-30μm | Silver appearance |
| Passivation | SS steel and Carbon Steel | 9～100 Å | Clear |
| Black oxide | Ferrous materials | 0.8μm | Black |
| Bead blasting | All metals | #100, #120 | Yellow or clear Iridescent |
| Powder Coating | All metals | 10-80μm | RAL code, Pantone number |
| Zinc-Nickel | All metals | 5-25 μm | Clear, Black , Iridescent |
| Chromate coating | Steel and Aluminum | 0.25-1.0μm | Yellow or clear Iridescent |
Anodizing
Anodizing treatment provides an aluminum oxide layer for metal parts, which protecting against corrosion & adding an optional color surface.
Specifications:
RoHS compliant
Type two ( color)
Class 1 (clear)
Class 2 (black)
Black oxide
Black oxide produce a magnetite layer on the surface for ferrous, non-ferrous, and powdered metals to Add Mild corrosion resistance and minimize light reflection
Specifications:
RoHS compliant
Hot black oxide
Mid-temperature black oxide
Cold black oxide
Chromate coating
Chromate coating is a type of conversion coating, which by producing a thin coating on the nonferrous surface, such as zinc, aluminum, and tin plate to improve paint adherence.
Specifications:
Type two, RoHS compliant Class1A: For max protection against corrosion, painted or unpainted Class 3: For max protection against corrosion where low electrical resistance is required
Tempering
Tempering is a process of not only increasing metal hardness levels to obtain tougher and more durable properties but also dissolving solute-rich precipitates.
Specifications:
Quenched and
tempered
Conditioning
HRC 10 to HRC 65
Part marking
Part marking is a process marking parts with product info, such as serial numbers, part numbers and logos, which allow the tracking of parts across the full product life circle.
Specifications:
Laser engraving
Silk printing
CNC Marking
0.05 to 3.0MM depth
Find out more about surface finishing service
Advantage of Progressive stamping
Here’s the powerful and biggest benefits advantages of metal stamping process.
- Cost efficiency for batch production.
- Available for more complex structures.
- Time-saving and quicker production.
- Consistent quality and accuracy.
- Require fewer production process.
- Quicker setup with less scrap materials.
Application of Progressive Stamping
Okdor provides parts manufacturing services for the most needed industries, constructing custom part production faster and easier.
Simplify your parts manufacturing with a dedicated support team, from order to delivery.
FAQ's
We fabrication progressive stamping dies in 14 business days, and production in the next 7 business days.
- Low cost of labor
- Low cost on unit price
- High level of automation
- High accuracy consistency
- More affordable secondary cost
For information on the part size, you may check here. if your custom part size is not in range, you are welcome to contact us directly.
- Automotive Industry
- Electronic Industry
- Medical Field
- Tele Services
- and more
A variety of metal materials are in stock ready for your custom parts, such as stainless steel, steel, aluminum, brass, and copper.
For progress stamping, a stamping die is required, and the cost will vary from $ 1000 to $10,000. Stamping dies can be used to produce millions of parts for your custom products.
One is required to punch out specific features of a part like adding a hole or slot into a part. In contrast, sheet metal stamping is applied to produce an entire part with all features. They are both used for different purposes (prototype vs. mass production) and require different types of equipment.
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