304 Stainless Steel Special-shaped Stamped Steel Parts, Custom Thickness, 100% Dimensional Inspection
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer since 1998 specializing in precision metal stamping solutions. Our 304 Stainless Steel Special-shaped Stamped Steel Parts are engineered to meet the most demanding industrial requirements, offering custom thickness options and 100% dimensional inspection to ensure flawless performance. With over two decades of experience and an annual export value exceeding US$5 million, we deliver components that combine durability, accuracy, and cost-effectiveness.
Our stamping parts are crafted from high-grade 304 stainless steel, known for its excellent corrosion resistance, strength, and formability. Whether you need complex geometries, tight tolerances, or specific surface finishes, our team provides tailored solutions. Every part undergoes rigorous dimensional verification, guaranteeing that each piece matches your exact specifications. Let us help you optimize your production with reliable, custom-shaped stampings.
Key Features & Technical Specifications
- Material: 304 stainless steel (ASTM A240 / A666) – superior corrosion resistance and mechanical properties.
- Custom Thickness: Available from 0.5mm to 5mm, with precise gauge control to ±0.05mm.
- Special-shaped Design: Ability to stamp complex 2D/3D geometries including brackets, clips, inserts, and enclosures.
- 100% Dimensional Inspection: Every part is checked using calibrated instruments (CMM, micrometers, go/no-go gauges) for critical dimensions.
- Surface Treatment Options: Electropolishing, passivation, powder coating, or zinc plating – available upon request.
- Tight Tolerances: Standard tolerance ±0.1mm, ±0.05mm achievable for critical features.
- High Volume Capability: Progressive die stamping for efficient mass production with consistent quality.
| Parameter | Value |
|---|---|
| Material Grade | 304 Stainless Steel (EN 1.4301) |
| Tensile Strength | ≥ 520 MPa |
| Yield Strength | ≥ 205 MPa |
| Thickness Range | 0.5 – 5.0 mm (custom) |
| Dimensional Tolerance | ±0.1 mm (standard), ±0.05 mm (precision) |
| Surface Roughness (Ra) | ≤ 0.8 μm (as polished) |
| Inspection Rate | 100% dimensional check |
Advantages & Customer Benefits
- Reliable Material Performance: 304 stainless steel offers excellent resistance to oxidation, chemicals, and high temperatures, ensuring long service life even in harsh environments.
- Design Flexibility: Our tooling capabilities allow us to produce custom shapes – from simple flat washers to intricate brackets with multiple bends and holes. No minimum quantity constraints for prototyping.
- Zero-Defect Delivery: With 100% dimensional inspection, you receive parts that fit perfectly into your assembly, reducing rework and downtime.
- Cost Efficiency: By optimizing die design and using high-speed stamping presses, we offer competitive pricing without compromising quality.
- Fast Turnaround: Standard lead times of 15–25 days for custom orders, with expedited options available for urgent requirements.
- Global Logistics: We ship from multiple ports (Tianjin, Qingdao, Shanghai, Foshan) to major markets worldwide, ensuring timely delivery.
Applications
Our 304 stainless steel stamped parts are widely used in:
- Automotive components (brackets, clips, sensor housings)
- Electrical & electronic enclosures and connectors
- Construction hardware (anchors, plates, supports)
- Industrial machinery (guards, spacers, hinges)
- Medical equipment (non-critical structural parts)
- Consumer goods (kitchenware, decorative fittings)
Trust & Reliability – Why Choose Anping Boli?
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a dedicated manufacturer serving global clients. Our annual export value of US$5–10 million reflects our commitment to quality and customer satisfaction. We export to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia. Our experienced team, advanced stamping presses, and rigorous quality control system ensure that every order meets your expectations. We also offer free sample evaluation for design validation.
Contact us today to discuss your custom stamping needs. Whether you require a small batch for prototyping or high-volume production, we are ready to provide a cost-effective solution with guaranteed dimensional accuracy. Let our 304 stainless steel special-shaped parts enhance your product performance.
Frequently Asked Questions (FAQ)
-
Q: What is the minimum order quantity (MOQ) for custom stamped parts?
A: For standard custom parts, our MOQ is 1000 pieces. However, we can accommodate lower quantities for prototyping or trial orders – please contact us with your specific requirements. -
Q: Can you stamp parts with thicknesses below 0.5mm or above 5mm?
A: Our standard thickness range is 0.5–5mm. For thinner or thicker materials, we can evaluate feasibility based on tooling design. Please provide your exact thickness and tolerances. -
Q: What surface treatments are available for 304 stainless steel stampings?
A: We offer electropolishing, passivation, powder coating, and zinc plating. The as-stamped surface is also available with a matte finish. Each treatment can be customized to your corrosion resistance or aesthetic needs. -
Q: How do you ensure 100% dimensional inspection?
A: We use a combination of automated vision systems, coordinate measuring machines (CMM), and manual gauges. Every part is checked for critical dimensions, and a detailed inspection report can be provided with each shipment. -
Q: What is the typical lead time for custom orders?
A: Lead time depends on complexity and quantity. Typically, tooling takes 10–15 days, and production takes 5–10 days after approval. Total lead time: 15–25 days. Rush orders are possible with an additional fee. -
Q: Do you provide free samples for quality evaluation?
A: Yes, we offer free samples (up to 5 pieces) for standard materials and existing tooling. For custom designs, a sample fee may apply, which is refundable upon mass production order. -
Q: Can you produce parts with very tight tolerances, e.g., ±0.02mm?
A: Our standard precision tolerance is ±0.05mm. Achieving ±0.02mm is possible for certain features but requires additional tooling and process control. Please discuss your specific tolerance requirements with our engineers. -
Q: What packaging options are available for export?
A: We use sturdy cartons, pallets, or custom crates depending on part size and quantity. For delicate surfaces, we add foam or bubble wrap. All packaging is designed to prevent damage during ocean or air freight.
* All specifications are subject to customer approval. Contact us for a detailed quotation and engineering support.
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