Stainless Steel 17-4 PH Hex Bolts 3/8"-24 with Polished Finish for Aerospace and Military Applications
Product Specifications
| Attribute |
Value |
| Usage |
Fastening |
| Size |
Various sizes available |
| Style |
Steel hex head with washer nut |
| Head Style |
Hexagon head |
| Strength |
High |
| Finish |
Polished/Zinc/Anodizing |
| Manufacturer |
JIA SHAN Hardward Company |
| Length |
Customizable |
| Package |
Small Packing+Carton Packing+Pallet |
| Standard |
DIN |
| Package Quantity |
100 pieces |
| Shape |
Bolt |
| Measurement System |
INCH, Metric |
| Port |
Shenzhen |
| Quality |
Inspection before shipment |
| Color |
Customizable |
| Material |
Steel: 304/316/301/310/201 |
Product Overview
Hex Bolts: Applications and Advantages
Hex bolts are widely used across various industries due to their simple design, high strength, and ease of installation. Below are key applications and advantages:
Industry Applications
- Construction Industry: Used in structural steel connections for bridges, building frameworks, and scaffolding.
- Machinery Manufacturing: Essential for fastening mechanical parts in lathes, heavy-duty equipment, and assembly lines.
- Automotive and Transportation: Secures critical parts like chassis, engines, and transmission systems.
- Home Appliances and Electronics: Provides reliable connections for air conditioners, washing machines, and televisions.
- Energy and Petrochemical Industry: Crucial for wind turbines, nuclear power plants, and petrochemical plants.
- Marine and Offshore Engineering: Resists corrosion in shipbuilding and offshore platforms.
- Furniture Manufacturing: Provides stability and durability for beds, tables, chairs, and cabinets.
Stainless Steel 17-4 PH Material Properties
Stainless Steel 17-4 PH is a precipitation-hardening stainless steel that combines high strength and excellent corrosion resistance. It contains chromium (15-17%) and nickel (3-5%), along with copper (3-5%) and niobium, giving it superior resistance to corrosion in both acidic and alkaline environments.
Key Characteristics
- High strength and hardness (up to 300°C/572°F)
- Compressive strengths up to 1100-1300 MPa after heat treatment
- Good corrosion resistance comparable to 304 and 430 stainless steel
- Not suitable for temperatures above 300°C (572°F) or very low temperatures
Common Applications
- Offshore platforms and helidecks
- Food processing equipment
- Pulp and paper industry machinery
- Aerospace components (turbine blades)
- Nuclear waste containment
Material Composition Comparison
| Grade |
C% |
Cr% |
Ni% |
Mo% |
| 304 |
0.07 |
17.5-19.5 |
8.0-10.5 |
/ |
| 316 |
0.08 |
16.0-18.0 |
10.0-14.0 |
2.00-3.00 |
| 301 |
0.15 |
16.0-18.1 |
6-8 |
/ |
| 310 |
0.08 |
24-26 |
19-22 |
/ |
Packaging