Custom-shaped Steel Stampings With S235JR Steel, 5-20mm Diameter, 100-500 Pieces per Hour
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer established in 1998 with an annual export value of US$5–10 million, serving global markets including North America, Europe, Southeast Asia, and more. Our Custom-shaped steel stampings with S235JR steel are engineered to meet diverse industrial needs, offering precision, durability, and flexibility. Whether you require complex geometries or standard designs, our stampings deliver consistent quality at a production rate of 100–500 pieces per hour, with diameters ranging from 5 to 20mm. This product is ideal for applications in automotive, construction, machinery, and other sectors where reliable metal components are essential.
Our custom-shaped stampings are manufactured from high-quality S235JR steel, a structural carbon steel known for its excellent weldability, machinability, and moderate strength. This material ensures that each stamped part can withstand stress and fatigue in demanding environments. The versatility of S235JR allows for various surface treatments, such as galvanizing, powder coating, or oiling, to enhance corrosion resistance and meet specific customer requirements. With a production capacity of 100–500 pieces per hour, we can efficiently handle both small and medium batch orders, providing cost-effective solutions without compromising on precision.
Key Features & Technical Specifications
- Material: S235JR steel (equivalent to EN 10025-2), offering good tensile strength (360–510 MPa) and yield strength (≥235 MPa for thickness ≤16mm).
- Diameter Range: 5mm to 20mm, customizable to your specific design.
- Production Rate: 100–500 pieces per hour, depending on complexity and tooling setup.
- Custom Shapes: We can produce any shape based on customer drawings or samples, including circles, squares, rectangles, special profiles, and more.
- Precision Tolerance: Standard tolerance ±0.1mm to ±0.3mm; tighter tolerances available upon request.
- Surface Finish: As stamped, or with optional treatments like deburring, cleaning, or coating.
- Tooling: We design and manufacture dedicated stamping dies to ensure repeatability and consistency.
Technical Parameters (Table)
| Parameter | Specification |
| Material Grade | S235JR (EN 10025-2) |
| Diameter | 5 – 20 mm |
| Production Capacity | 100 – 500 pcs/hour |
| Tensile Strength | 360 – 510 MPa |
| Yield Strength (≤16mm) | ≥235 MPa |
| Shape Customization | Any shape per drawing |
| Surface Treatment | As required (optional) |
Advantages & Benefits for Customers
- Cost-Effective Production: With a balanced output of 100–500 pieces per hour, we optimize tooling and labor costs, making our stampings competitive for both prototyping and serial production.
- Material Reliability: S235JR steel is widely used in structural applications, offering excellent weldability and formability, reducing the risk of cracking during stamping.
- Full Customization: From simple washers to complex brackets, we can produce any shape to your exact specifications, ensuring a perfect fit for your assembly.
- Short Lead Times: Our experienced team and efficient production lines allow us to deliver orders quickly — typically 7–15 days for standard custom shapes.
- Quality Assurance: We implement strict dimensional checks and visual inspections throughout the stamping process to maintain consistency.
- Flexible Order Quantities: No minimum order quantity? Ask us! We accommodate small trial runs as well as medium-volume batches.
Anping County Boli Hardware Wiremesh Products Factory has been a reliable metal stamping partner since 1998, with an annual export value exceeding US$5 million. Our products are shipped to over 20 countries and regions, including North America, Europe, and Southeast Asia, from major Chinese ports like Tianjin, Qingdao, Shanghai, and Foshan. We pride ourselves on our ability to deliver custom-shaped steel stampings that meet precise engineering requirements, backed by decades of manufacturing experience.
When you choose our custom-shaped steel stampings, you are choosing a supplier that values quality, flexibility, and customer satisfaction. Our dedicated team is ready to assist with your specific design, provide competitive pricing, and ensure timely delivery. Contact us today to discuss your project and receive a quotation. Let us help you bring your custom metal components to life.
Frequently Asked Questions (FAQ)
-
What is S235JR steel, and why is it suitable for stamping?
S235JR is a structural carbon steel grade per EN 10025-2. It offers good strength, weldability, and formability, making it ideal for stamping into various shapes without cracking. -
Can you produce shapes outside the 5-20mm diameter range?
Yes, the diameter range is typical for our standard capability. For custom sizes outside this range, please contact us with your requirements, and we will evaluate feasibility. -
What is the minimum order quantity (MOQ)?
We accept small orders starting from 100 pieces for simple shapes. For complex designs, MOQ may vary; please inquire for details. -
How long does it take to produce a new custom shape?
Generally, lead time for tooling and first samples is 7–10 days, and mass production takes 5–15 days depending on quantity and complexity. -
Do you provide surface treatment like galvanizing or powder coating?
Yes, we offer various surface treatments as optional services. Please specify your requirement when ordering. -
Can you work from a sample or drawing only?
Yes, we can produce stampings based on your physical sample, 2D drawing, or 3D model. Our engineering team will verify dimensions before production. -
What quality control measures do you have?
We perform 100% dimensional inspection on critical dimensions, and random sampling for overall appearance. We also use go/no-go gauges for consistent quality. -
How do you package the stampings for export?
We use sturdy cartons, pallets, or custom packaging to prevent damage during transit. Packaging can be customized per customer request.
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