A193 B8 Stainless Steel Hex Head Bolt
The A193 B8 Stainless Steel Hex Head Bolt is a high-performance fastener designed for demanding industrial applications. As one of the essential components in critical assemblies, this bolt combines corrosion resistance, mechanical strength, and reliability. At Flybear Fastener, we provide top-quality A193 B8 Hex Head Bolts tailored for maximum durability and precision across various sectors.
Product Overview
The A193 B8 Stainless Steel Hex Head Bolt is made from ASTM Grade B8 stainless steel— a chromium-nickel alloy known for its good tensile strength and excellent resistance to corrosion. This bolt is ideal for high-temperature, high-pressure environments such as chemical processing plants, oil refineries, and power generation systems. The hex head design ensures easy installation using standard tools, making it both reliable and user-friendly.
Product Specification Table
| Specification | Details |
|---|---|
| Product Name | A193 B8 Stainless Steel Hex Bolt |
| Grade | ASTM A193 Grade B8 |
| Head Type | Hex Head |
| Thread Type | UNC/UNF/Metric |
| Size Range | M6 – M64 / 1/4” – 2 1/2” |
| Length Range | 10mm – 500mm |
| Thread Direction | Right-hand / Left-hand |
| Finish | Plain / Passivated / Polished |
Technical Parameters
Our A193 B8 Hex Head Bolts adhere to the following technical standards and qualities that ensure reliability in high-demand environments:
| Parameter | Description |
|---|---|
| Strength Grade | Class 8.0 (Comparable to ISO strength level) |
| Surface Treatment | Passivated, Electro-polished, Plain Finish |
| Corrosion Resistance | High (Suitable for chemical and marine environments) |
| Standards Compliance | ASTM A193, ASME B18.2.1, DIN 931 / DIN 933 |
| Certification | ROHS, CE, ISO 9001 |
Material Introduction & Manufacturing Process
The main material for A193 B8 bolts is stainless steel 304 (ASTM Grade B8), valued for its excellent corrosion resistance and formability. At Flybear Fastener, we implement a comprehensive production process designed to ensure maximum product integrity, including:
- Raw material inspection and certification
- Cold forging or hot forming into shape
- Precision threading per required pitch
- Heat treatment for stress relief (as required)
- Surface passivation or polishing
- Full inspection for size and defect detection
- Customized packaging and labeling
This standardized process ensures high consistency, strength, reliability, and product longevity.
Application Fields
The A193 B8 Stainless Steel Hex Head Bolt has a wide range of applications in industries that require resistance to corrosion, high strength, and reliability. These include:
- Automotive manufacturing
- Construction and infrastructure
- Mechanical equipment and machinery
- Energy and power generation
- Home appliances and electronics
- Aerospace, railway systems, and telecommunications
Thanks to the bolt’s superior material and precise thread standards, it is suitable for projects requiring high tensile capacity and excellent corrosion resistance.
High Strength Stainless Steel Hex Bolts – Product Features
- Precision tolerances ensure a tight and secure fit
- Superior corrosion resistance suitable for aggressive environments
- High-tensile strength suitable for load-bearing applications
- Compliance with international standards for global compatibility
- Availability in multiple dimensions and custom configurations
- Available immediately from stock with fast delivery
Flybear Fastener also provides custom design services to meet specific industry requirements or drawings. Our strict quality control and customer-centric approach make us your reliable supplier for stainless steel hex bolts.
Quality Inspection & Control
Maintaining high performance and reliability is non-negotiable. At Flybear Fastener, quality control is an essential part of our process. Our robust quality assurance system includes:
- Dimensional inspections using thread gauges and calipers
- Mechanical testing using tensile testing machines
- Corrosion resistance verification with salt spray test chambers
- Visual and defect detection before final approval
- Lot traceability and 100% batch testing where required
- Certifications: ISO 9001, IATF16949 for automotive-grade quality
These procedures ensure all our A193 B8 bolts meet strict industrial standards before leaving our facility.
Conclusion & Corporate Message
At Flybear Fastener, we uphold the principles of “Quality First, Customer Foremost” and are committed to delivering top-tier fastener products and one-stop industrial solutions to clients worldwide. We encourage you to explore our full range of stainless steel fasteners, and our sales team is ready to assist with technical questions, customization options, and detailed documentation.
Please don’t hesitate to contact us for more information on the A193 B8 Stainless Steel Hex Head Bolt or to request a quote tailored to your project needs.
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