Hex Socket Countersunk Head Bolt Made in China

1.Lightweight and strong for high-performance applications.
2.Superior corrosion resistance in extreme environments.
3.Precision threading ensures secure and reliable fastening.
4.High-temperature tolerance for demanding industrial uses.
5.Custom designs available to meet specific requirements.
Product Description

Hex Socket Countersunk Head Bolt Made in China


Introduction

Hex Socket Countersunk Head Bolts, also known as flat-head socket screws, are indispensable components for industries requiring flush, secure fastening solutions. Designed for high performance and aesthetics, these bolts are widely used in various industries, offering precision, strength, and a streamlined finish.

If you’re looking for Hex Socket Countersunk Head Bolts made in China, Baoji Haiyue New Metal Materials Co., Ltd. delivers premium-quality bolts that meet international standards. Let us explore their unique features, specifications, and benefits.


Technical Specifications

Our Hex Socket Countersunk Head Bolts are crafted with utmost precision, adhering to global standards. Below are detailed technical specifications for these bolts:

General Specifications

Parameter Specification
Material Titanium, Stainless Steel, Alloy Steel
Standards ISO 10642, DIN 7991, ANSI/ASME B18.3
Thread Type Metric, UNC, UNF
Sizes Available M2 to M36
Finish Plain, Black Oxide, Zinc-Plated, Anodized

Production Grades and Standards

Country Standards Common Grades
USA ASTM A193, A574, SAE J429 Grade 2, 5, 8, 12.9
Russia GOST 11738 Grade 40X, 20XH3A
Japan JIS B1180 SCM435, S45C

Performance Characteristics

Attribute Value
Tensile Strength 500-1,200 MPa (based on material)
Corrosion Resistance High (in titanium and stainless steel grades)
Operating Temperature -200°C to 400°C


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Key Features

  1. Flush Installation: Countersunk heads ensure the bolt is level with the surface, providing a clean and professional look.

  2. High Strength-to-Weight Ratio: Especially in titanium variants, offering lightweight yet robust fastening.

  3. Corrosion Resistance: Suitable for harsh environments, including marine and chemical industries.

  4. Precision Engineering: Ensures tight tolerances and reliable performance.

  5. Customizable Finishes: Enhances durability and aesthetic appeal.


Applications

Hex Socket Countersunk Head Bolts find applications across diverse industries:

  • Aerospace: Aircraft assembly and structural components.

  • Medical Devices: Secure, biocompatible fastening for surgical equipment.

  • Automotive: Enhancing performance in high-stress environments.

  • Marine Engineering: Saltwater-resistant fasteners for shipbuilding.

  • Industrial Machinery: Durable and precise connections in heavy machinery.


Manufacturing Process

At Baoji Haiyue, we follow a meticulous manufacturing process:

  1. Material Selection: Premium-grade titanium, stainless steel, or alloy steel.

  2. Forging and Shaping: High-precision machinery shapes the bolts.

  3. Thread Cutting: Ensures perfect threading for secure fastening.

  4. Heat Treatment: Enhances strength and durability.

  5. Surface Finishing: Adds corrosion resistance and aesthetic value.

  6. Quality Testing: Comprehensive inspections to meet industry standards.


Quality Assurance

Every bolt undergoes stringent quality control measures:

  • Material Testing: Spectral analysis ensures material purity.

  • Dimensional Accuracy: Verified with advanced measuring tools.

  • Performance Tests: Tensile and torque testing confirm durability.

  • Certifications: ISO9001:2015, ASTM, ASME compliance.


Packaging and Logistics

  • Packaging Options: Individual wrapping, bulk cartons, or customized solutions.

  • Logistics: Partnered with reliable global freight services for on-time delivery.

  • Sustainability: Eco-friendly packaging materials to minimize environmental impact.


Customer Support

We prioritize customer satisfaction through:

  • 24/7 customer support.

  • Technical consultation for material selection.

  • Global after-sales service and warranty.


Why Choose Us

  • Comprehensive Range: From standard to customized bolts.

  • Full-Process Production: Ensuring consistent quality.

  • Global Reach: Trusted supplier in over 20 countries.

  • Fast Delivery: Streamlined production for quick turnarounds.

  • Superior Support: Dedicated teams to meet your needs.


Development History

 
2010


Company founded in Baoji, "Titanium Valley," specializing in titanium and non-ferrous metals.

 
2012

Expanded product range to include zirconium, tantalum, nickel, tungsten, and molybdenum products.

 
2014

Achieved ISO9001:2015 certification, ensuring high-quality production standards.

 
2016

Upgraded manufacturing facilities, adding VAR furnaces, CNC machinery, and advanced heat treatment systems.

 
2018

Expanded global presence, establishing partnerships in the United States, Germany, and South Korea.

 
2020

Obtained AS9100D certification for aerospace industry compliance and advanced product quality.

 
2022

Introduced customized solutions for the aerospace, medical, and energy industries, enhancing global reach.

 
2024

Celebrated 14 years of excellence with over 2,000 tons of annual titanium production capacity.

 

Product Quality Management

Appearance and size inspection
Appearance and size inspection
Tensile test
Tensile test
Bending test
Bending test
Chemical composition analysis
Chemical composition analysis
Electrochemical performance test
Electrochemical performance test
Ultrasonic test
Ultrasonic test
Eddy current test
Eddy current test
Thickness test
Thickness test

Production and Processing

Titanium sponge raw materials
Titanium sponge raw materials
Titanium sponge processing and smelting
Titanium sponge processing and smelting
Titanium ingot forging
Titanium ingot forging
Machining
Machining
Manual grinding and polishing
Manual grinding and polishing
Manual testing
Manual testing

Workshop and Equipment

Workshop and equipment
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
Workshop and equipment
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
 
Workshop and equipment
 

Packaging

Packaging
 
Packaging
 
Packaging
 
Packaging

Main Products

Titanium Anode
Titanium Anode
sinrer-metal-powder-filters
Sinrer-metal-powder-filters
Titanium Rod
 
Titanium Rod
Titanium Plate
Titanium Plate
Titanium Elbow
Titanium Elbow
TItanium Screw
Titanium Screw

Applied Industries

Be used in a wide range of industries.

 

Electrolytic copper foil manufacturing industry

Electrolytic copper foil manufacturing industry

Hydrometallurgy industry

Hydrometallurgy industry

Sewage treatment industry

Sewage treatment industry

Cyclone electrolysis industry

Cyclone electrolysis industry

Etching liquid electrolysis recovery industry

Etching liquid electrolysis recovery industry

Electrolytic sodium hypochlorite industry

Electrolytic sodium hypochlorite industry

OEM Services

Our OEM services offer tailored solutions for:

  • Custom dimensions and finishes.

  • Private labeling and packaging.

  • Bulk production with guaranteed quality.


FAQs

Q1: What materials are used for Hex Socket Countersunk Head Bolts? A1: We offer bolts in titanium, stainless steel, and alloy steel.

Q2: Can I order customized bolts? A2: Yes, our OEM services provide custom sizes, finishes, and packaging.

Q3: Are your bolts compliant with international standards? A3: Absolutely. All products meet ASTM, ASME, and ISO standards.


Contact Us

Ready to elevate your projects with premium Hex Socket Countersunk Head Bolts? Contact us today:

Reach out now for a quote or to learn more about our product offerings!

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