Custom-shaped Steel Stampings for Automotive Chassis Brackets and Engine Mounts With 8.8 Grade Bolts
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer with over 25 years of experience in the hardware and stamping industry. Since 1998, we have been dedicated to producing high-quality custom-shaped steel stampings for automotive chassis brackets and engine mounts. Our products are designed to meet the rigorous demands of the automotive industry, offering exceptional strength, precision, and durability. Each component is paired with 8.8 grade bolts to ensure reliable fastening and long-term performance, making them ideal for critical applications in vehicle suspension and powertrain systems.
Our custom-shaped steel stampings are manufactured using advanced stamping processes and high-grade steel, ensuring consistent quality and dimensional accuracy. The 8.8 grade bolts provide a tensile strength of 800 MPa and yield strength of 640 MPa, meeting international standards for mechanical fasteners. Below are key technical specifications and product features:
| Parameter | Value |
| Bolt Grade | 8.8 (ISO 898-1) |
| Bolt Tensile Strength | 800 MPa |
| Bolt Yield Strength | 640 MPa |
| Material | Steel (e.g., DC01, SPHC, or customer-specified) |
| Stamping Tolerance | ±0.1 mm (customizable) |
| Surface Treatment | Zinc plating, phosphating, or as per request |
Key Features & Benefits:
- Custom Shaping: We produce stampings in any shape according to your drawings or samples, ensuring perfect fit for your chassis brackets and engine mounts.
- High Precision: Our stamping dies and quality control systems guarantee tight tolerances (±0.1 mm), reducing assembly issues and improving product consistency.
- 8.8 Grade Bolts Included: Each component is supplied with high-strength 8.8 grade bolts, eliminating the need for separate sourcing and guaranteeing optimal fastening performance.
- Durable Construction: Made from automotive-grade steel with optional surface treatments (e.g., zinc plating for corrosion resistance), our products withstand harsh environments and heavy loads.
- Cost-Effective: As a factory-direct manufacturer, we offer competitive pricing without compromising quality, backed by efficient production and stringent testing.
- Versatile Applications: Suitable for passenger cars, commercial vehicles, and off-road equipment, our stampings are used in suspension systems, engine mounts, subframes, and structural brackets.
Quality Assurance: Every batch undergoes dimensional inspection, tensile testing, and surface finish checks. Our factory is equipped with dedicated QC personnel to ensure compliance with your specifications.
Anping County Boli Hardware Wiremesh Products Factory has been a reliable partner for global clients since 1998. We export to North America, Europe, Southeast Asia, Africa, and other regions, with an annual export value of US$5 Million - US$10 Million. Our products are shipped from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. With a strong focus on customer satisfaction, we offer OEM/ODM services, fast sample turnaround, and responsive after-sales support. Choose our custom-shaped steel stampings for your automotive chassis and engine mounts – a combination of precision, strength, and value.
Frequently Asked Questions (FAQ)
- What materials are used for your custom-shaped stampings? We primarily use high-quality steel such as DC01, SPHC, or other grades as specified by the customer. The material can be selected based on your application requirements.
- Can you produce stampings according to my drawing or sample? Yes, we offer custom manufacturing based on your drawings (PDF, CAD, or 3D files) or physical samples. We can also design and produce dies for complex shapes.
- Are the 8.8 grade bolts included with the stampings? Yes, our standard product includes 8.8 grade bolts. If you require a different grade or fastener type, please let us know.
- What is the typical lead time? Lead time depends on order quantity and complexity. For standard orders, it is usually 15-30 days after sample approval. Rush orders are available upon request.
- Do you offer surface treatments for corrosion protection? Yes, we offer zinc plating, phosphating, and other coatings. The appropriate treatment can be selected based on the operating environment.
- What is the minimum order quantity (MOQ)? MOQ is typically 500-1000 pieces for custom stampings, but we can discuss smaller quantities for trial orders or new collaborations.
- How do you ensure product quality? We have a dedicated QC team that inspects dimensions, hardness, and surface finish. We also perform tensile tests on bolts and can provide a material certificate upon request.
- Can you ship to my country? Absolutely. We export to many countries worldwide. Our main shipping ports are Tianjin, Qingdao, Shanghai, and Foshan, with flexible logistics options (FOB, CIF, etc.).
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